The 20 Best Gastrointestinal Fistula Doctors Near Me in Texas, US

Find the Top Gastrointestinal Fistula Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 785 doctor with experience in Gastrointestinal Fistula near Texas, US. Of these, 710 are Experienced, 69 are Advanced and 6 are Distinguished.

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785 providers found
    Winston M. Chan
    Advanced in Gastrointestinal Fistula
    General Surgery | Colorectal Surgery
    Advanced in Gastrointestinal Fistula
    General Surgery | Colorectal Surgery

    Texas Health Surgical Specialists

    1001 N Waldrop Dr, Ste 612, 
    Arlington, TX 
    Languages Spoken:
    English, Mandarin
    Offers Telehealth

    Dr. Winston Chan is a double board-certified General Surgeon and Colon and Rectal Surgeon with additional certification and training in the use of the Da Vinci Xi robotic system for minimally invasive surgeries. He is an accomplished surgeon with extensive experience in both university-based teaching and clinical robotics proctoring.Dr. Chan earned his medical degree from the University of Cincinnati College of Medicine. He completed his general surgery residency at The University of Texas Health Science Center at Houston and his colon and rectal surgery fellowship at Baylor University Medical Center in Dallas. Dr. Chan's passion lies in using the latest advanced medical technology, such as robotics and laparoscopy, in combination with his own surgical dexterity to treat complex diseases through small incisions to promote patient comfort and outcomes. His surgical expertise includes treatment of gallbladder disease, hernias, colorectal cancer, diverticulitis and inflammatory bowel disease, anorectal disease, reflux disorders, and soft tissue conditions. Outside of work, he enjoys snowboarding, scuba diving, traveling and spending time with family.Dr. Chan is a member of the American College of Surgeons, American Society of Colon and Rectal Surgeons, and Tarrant County Medical Society. He speaks English and Mandarin. Dr. Chan is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Ogilvie Syndrome, Retroperitoneal Inflammation, Gallbladder Disease, Bladder Reconstruction, and Endoscopy.

    Prakash Gatta
    Advanced in Gastrointestinal Fistula
    General Surgery
    Advanced in Gastrointestinal Fistula
    General Surgery

    Texas Health Surgical Specialists

    1325 Pennsylvania Ave, Ste 560, 
    Fort Worth, TX 
    Languages Spoken:
    English, Arabic, French, Hindi, Telugu
    Offers Telehealth

    Dr. Prakash Gatta's passion for advancing automation in surgery through robotics and digitally enhanced surgical care led him to a career in 2007 as a board-certified general surgeon with fellowship training in foregut/esophageal, gastrointestinal and minimally invasive surgery. Since that time, he has held numerous clinical faculty positions, including within the University of Cincinnati and the University of Washington, and served on several committees in exploration of new frontiers in minimally invasive GI surgery.For the American Foregut Society, Dr. Gatta acted as chair of the Robotics & Co-Chair of the Advocacy Committees. He has also served on the Digital Surgery, Artificial Intelligence and Robotics Committees for the Society of American Gastrointestinal and Endoscopic Surgeons. He is a Fellow of the American College of Surgeons as well as the co-inventor of a single port laparoscopic access tool used to promote less invasive GI surgeries.Dr. Gatta earned his medical degree in Mumbai, India, before setting down roots in the United States. He completed his general surgery residency at the University of Illinois College of Medicine at Peoria, where he served as chief resident of his class. He completed his esophageal, gastrointestinal and minimally invasive surgery fellowship at The Oregon Clinic in Portland under the mentorship of Dr. Lee Swanstrom an internationally recognized Esophageal Surgeon.Beyond the technological aspects of surgery, Dr. Gatta's areas of clinical focus include Oncology of the upper foregut (Esophageal & Gastric Cancer), the treatment of GERD, hiatal/paraesophageal hernia and Esophageal motility disorders such as Achalasia.When not with his patients, he provides charity care locally and internationally in India. In his free time he enjoys traveling with his family, cycling, painting and cheering on his Seattle Seahawks. Dr. Gatta is fluent in English, Hindi, Telugu, and Arabic. Dr. Gatta is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Congenital Diaphragmatic Hernia, Hiatal Hernia, Hernia, Endoscopy, and Hernia Surgery.

    Kimberly L. Washington
    Experienced in Gastrointestinal Fistula
    General Surgery | Transplant Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery | Transplant Surgery

    Texas Health Surgical Specialists

    1325 Pennsylvania Ave, Ste 560, 
    Fort Worth, TX 
    Experience:
    17+ years
    Languages Spoken:
    English

    Dr. Kimberly Washington is fellowship-trained in hepato-pancreato-biliary surgery with vast experience in the surgical and non-surgical treatment of liver, pancreas and biliary tract disorders. She uses a variety of techniques, including minimally invasive laparoscopy, endoscopy, ablation and robotic-assisted approaches, in the management of benign pancreatic masses, acute/chronic pancreatitis and pancreatic cysts. She is also trained in the management of hepatocellular carcinoma, cholangiocarcinoma and all liver metastatic diseases. Additionally, she treats benign diseases of the liver and biliary tract, including hepatic adenomas, liver hemangiomas, polycystic liver disease, simple and complex biliary stone disease, and bile duct injuries.Dr. Washington earned her medical degree and completed general surgery residency at the University of Tennessee in Memphis. She then served the Arlington, Texas community as a board-certified general surgeon from 2014 until 2020. In 2020, she returned to training in hepato-pancreato-biliary surgery fellowship at Oregon Health & Science University in Portland.In addition to her dedication to the management of surgical disease, Dr. Washington has also served on a global scale, caring for patients in India, Peru, Guatemala and Kenya. She has and continues to serve on numerous regional and national committees to advance the treatment of hepato-pancreato-biliary diseases. Dr Washington has published peer-reviewed works on areas of special interest, including multi-disciplinary management of colorectal liver metastasis with node-negative primary disease and surgical management of breast cancer liver metastasis, presenting many of these published works at national and international meetings. Through her role as a faculty member with the TCU Burnett School of Medicine, Dr. Washington was recognized in 2024 with the Gachman Endowed Faculty Excellence Award. She is a member of the American College of Surgeons, Americas Hepato-Pancreato-Biliary Association, American Pancreatic Association, Association of Women Surgeons, International Hepato-Pancreato-Biliary Association, Society of Surgical Oncology and Society for Surgery of the Alimentary Tract. Dr. Washington is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Pancreatic Pseudocyst, Pancreatectomy, and Liver Embolization.

    Learn about our expert tiers
    Paul E. Gray
    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery

    Texas Health Surgical Specialists

    800 5th Ave, Ste 400, 
    Fort Worth, TX 
    Languages Spoken:
    English

    Paul Gray is a General Surgeon in Fort Worth, Texas. Dr. Gray is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Hernia, Umbilical Hernia, Femoral Hernia, Hernia Surgery, and Parathyroidectomy.

    Michael J. Lee
    Experienced in Gastrointestinal Fistula
    General Surgery | Bariatric Medicine
    Experienced in Gastrointestinal Fistula
    General Surgery | Bariatric Medicine

    Lee Bariatrics

    2721 Panhandle St, Ste 100, 
    Denton, TX 
    Languages Spoken:
    English

    Dr. Michael Lee is board-certified by the American Board of Surgery (ABS), a Fellow of the American College of Surgeons (FACS), and a Fellow of the American Society for Metabolic and Bariatric Surgery (FASMBS) with the highest credentials in order to practice the highest level of bariatric surgery and revisional bariatric surgery. He received his medical degree from the University of Texas Medical School at Houston before going on to complete his general surgery residency training at UT Southwestern Medical Center in Dallas. Dr. Lee is fellowship-trained in minimally invasive metabolic and bariatric surgery from the renowned Cedars-Sinai Medical Center in Los Angeles.Upon completion of his training, Dr. Lee was recruited as Medical Director of Bariatric Surgery and the Director of the Minimally Invasive and Bariatric Surgery Fellowship Program at the University of Texas Southwestern Medical Center in Dallas from 2012-2015 before entering private practice.Dr. Lee specializes in minimally invasive bariatric surgery including revisional surgery as well as a minimally invasive general surgery. He has presented at the national level and published in peer-reviewed journals on topics ranging from robotic-assisted bariatric surgery, advanced laparoscopic surgical techniques, and reducing risk in bariatric surgery. His professional society memberships include the (ACS) American College of Surgeons, (SAGES) Society of American GI and Endoscopic Surgeons, and the (ASMBS) American Society for Metabolic and Bariatric Surgeons. In his free time, Dr. Lee trains for long distance triathlons and hopes to inspire and motivate his patients promoting physical activity and ethical eating. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Ogilvie Syndrome, Retroperitoneal Inflammation, Cholecystitis, Sleeve Gastrectomy, and Gastrectomy.

    Robert M. Hagood
    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery

    Texas Health Surgical Specialists

    8230 Walnut Hill Ln, Ste 320, 
    Dallas, TX 
    Languages Spoken:
    English

    Robert Hagood is a General Surgeon in Dallas, Texas. Dr. Hagood is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Hernia, Gallbladder Disease, Umbilical Hernia, Hernia Surgery, and Small Bowel Resection.

    Stephen M. Atkinson
    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery

    Texas Health Surgical Specialists

    2721 Panhandle St, Ste 100, 
    Denton, TX 
    Languages Spoken:
    English, Mandarin

    Dr. Stephen Atkinson is a general surgeon skilled to perform a variety of surgical procedures, including hernia repair and gallbladder removal. He has extensive training in minimally invasive techniques and is also certified in the use of the daVinci robotic surgical system.Dr. Atkinson earned his undergraduate degree in Mandarin Chinese before going on the complete his medical degree at the University of North Texas Health Science Center in Fort Worth. He did his general surgery residency through UPMC Community Osteopathic in Harrisburg, Penn. Dr. Atkinson is a member of the American College of Surgeons, American College of Osteopathic Surgery, and Society of American Gastrointestinal and Endoscopic Surgeons. When not with his patients, he enjoys spending time with his wife and children, and undertaking home remodeling projects. Dr. Atkinson actually paid for some of his medical schooling by flipping a fixer upper. He also likes to travel. So far, he’s been to 12 countries over 4 continents, but his mission to see the world is still a work in progress. Dr. Atkinson is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Gallbladder Disease, Ogilvie Syndrome, Retroperitoneal Inflammation, and Choledocholithiasis.

    Melvin J. Elieson
    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery

    Texas Health Surgical Specialists

    2050 Hall Johnson Rd, Ste 200, 
    Grapevine, TX 
    Languages Spoken:
    English

    Dr. Melvin Elieson is a North Texas native who grew up in the Flower Mound area. He is a board-certified general surgeon with fellowship training in advanced laparoscopic surgery. Dr. Elieson has served the surgical needs of adult patients since 2006. In addition to his practice, he has served as a clinical assistant professor at the Texas Tech University Health Sciences Center in Lubbock since 2012 and at the Texas Christian University School of Medicine in Fort Worth since 2019. His areas of special focus include laparoscopic and bariatric surgery, complex hernia repairs, diseases of the gallbladder, anti-reflux surgery, surgery of the colon/stomach/ intestine and surgery of the solid organs of the abdomen. Dr. Elieson earned his medical degree from The University of Texas Medical Branch at Galveston. Following medical school, he completed the general surgery residency program at UTMB in Galveston before completing a year of fellowship training in advanced laparoscopic surgery at the Minimally Invasive Surgery Institute in Baton Rouge, La. Dr. Elieson is a Fellow of the American College of Surgeons and a member of the American Foregut Society and Society of American Gastrointestinal and Endoscopic Surgeons.Dr. Elieson is married with three sons and a daughter who share his passion for the outdoors. He enjoys kite boarding and snow skiing and staying active within his church. Dr. Elieson is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Hernia, Gallstones, Choledocholithiasis, Hernia Surgery, and Gastrectomy.

    Richard S. Anderson
    Experienced in Gastrointestinal Fistula
    General Surgery | Vascular Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery | Vascular Surgery

    Texas Health Surgical Specialists

    8230 Walnut Hill Ln, Ste 320, 
    Dallas, TX 
    Experience:
    44+ years
    Languages Spoken:
    English

    "Dr. Richard S Anderson grew up in Dallas and graduated from Texas A&M University. After attending medical school at the University of Texas Medical School at Houston, he completed his general surgery residency at Baylor University Medical Center in Dallas. Following his fellowship in vascular surgery at Baylor College of Medicine in Houston, he began his general and vascular surgery practice at Texas Health Presbyterian Hospital of Dallas in 1988 where he currently serves as Chief of Surgery. He has been routinely voted one the ""Best Doctors in Dallas"" by DMagazine since 2001.Dr. Anderson specializes in laparoscopic and abdominal surgery , including gallbladder, complex hernia, gastrointestinal, thyroid and parathyroid, and vascular surgery. Dr Anderson co-founded the Dallas Veintec Varicose Vein Clinic in 2000 (veintec.com), specializing in ambulatory, office-based, minimally invasive varicose and spider vein treatments and having performed the first saphenous vein ablation procedure in North Texas.Dr. Anderson is board certified by the American Board of Surgery and a Fellow of the American College of Surgeons. He is a diplomat of the American College of Phlebology and a member of the American Hernia Society, along with the Dallas Medical Society and the Texas Medical Association.Dr. Anderson has been married for 35 years and has 3 children and 2 beautiful granddaughters. He actively participates in his Church including medical mission trips to the Honduras. He enjoys spending time with his family and playing golf and traveling. You can also visit Dr. Anderson at: www.veintec.com</a>.". Dr. Anderson is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Hernia, Gallbladder Disease, Gallstones, Hernia Surgery, and Gallbladder Removal.

    Adnan Nadir
    Experienced in Gastrointestinal Fistula
    Gastroenterology | Internal Medicine
    Experienced in Gastrointestinal Fistula
    Gastroenterology | Internal Medicine

    Texas Health Digestive Specialists

    4221 Medical Pkwy, Ste 150, 
    Carrollton, TX 
    Languages Spoken:
    English, Urdu
    Offers Telehealth

    Dr. Adnan Nadir has been a board-certified gastroenterologist and internist in North Texas since 2000. He is also fellowship-trained in gastroenterology. Dr. Nadir places a priority on providing quality comprehensive care for common and complex digestive, esophageal and urologic disorders, including pancreatic disease and colon/rectal disorders.Dr. Nadir earned his medical degree from Dow Medical College in Pakistan. He completed his internal medicine residency at Wayne State University in Detroit, Mich., becoming chief resident during his final year of residency. He then decided to pursue a fellowship in gastroenterology at William Beaumont Hospital in Royal Oak, Mich. More recently, Dr. Nadir completed the Physician Leadership Development Program through the Southern Methodist University Cox School of Business in Dallas, Texas. He has been a member of, and has served in leadership roles for, multiple organizations and committees over the years, including the American College of Gastroenterology and American Gastroenterological Association.Outside of work, Dr. Nadir enjoys traveling and spending time with family and friends. He is fluent in the Hindi and Urdu languages. Dr. Nadir is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Childhood Volvulus, Percutaneous Coronary Intervention (PCI), and Transcatheter Aortic Valve Replacement (TAVR).

    Distinguished in Gastrointestinal Fistula
    Gastroenterology | Internal Medicine
    Distinguished in Gastrointestinal Fistula
    Gastroenterology | Internal Medicine

    Advanced Endoscopy Consultants

    1701 W Royal Ln, Ste 200, 
    Irving, TX 
    Languages Spoken:
    English

    James Burdick is an Internal Medicine specialist and a Gastroenterologist in Irving, Texas. Dr. Burdick is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Esophageal Perforation, Angiodysplasia of the Colon, Chronic Pancreatitis, Endoscopy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula
    General Surgery
    Distinguished in Gastrointestinal Fistula
    General Surgery

    Jacob Christopher Caruso

    1801 Inwood Rd, 
    Dallas, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Javier Pogacnik is a General Surgeon in Dallas, Texas. Dr. Pogacnik is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Familial Colorectal Cancer, Gastrointestinal Fistula, Crohn's Disease, Hernia Surgery, and Colostomy.

    Distinguished in Gastrointestinal Fistula
    Colorectal Surgery
    Distinguished in Gastrointestinal Fistula
    Colorectal Surgery

    Houston Colon - Med Center

    6560 Fannin St Ste 1404, 
    Houston, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Eric Haas is a Colorectal Surgeon in Houston, Texas. Dr. Haas is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Diverticular Disease, Crohn's Disease, Colorectal Cancer, Hernia Surgery, and Endoscopy.

    Distinguished in Gastrointestinal Fistula
    General Surgery
    Distinguished in Gastrointestinal Fistula
    General Surgery

    MedHealth

    2805 E President George Bush Turnpike, 
    Richardson, TX 
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Dhiresh Jeyarajah is a General Surgeon in Richardson, Texas. Dr. Jeyarajah is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Hiatal Hernia, Hernia, Pancreatic Cancer, Pancreaticoduodenectomy, and Pancreatectomy.

    William Fisher
    Advanced in Gastrointestinal Fistula
    Oncology | General Surgery | Surgical Oncology
    Advanced in Gastrointestinal Fistula
    Oncology | General Surgery | Surgical Oncology
    1919 Old Spanish Trail, 6th Floor, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Dr. William E. Fisher is Professor and Vice-Chair for Clinical Affairs, Department of Surgery and the George L. Jordan, M.D. Chair in General Surgery at Baylor College of Medicine. Dr. Fisher also serves as Director of the Elkins Pancreas Center at BCM; and is Vice President, Medical Staff and Chief of the Surgery Service Line at Baylor St. Luke’s Medical Center.An internationally-known leader in pancreatic surgery, Dr. Fisher has focused entirely on surgery for pancreatic tumors and cysts in his practice for over 20 years and has extensive experience in advanced, minimally-invasive robotic pancreas surgery.Dr. Fisher’s professional interests include: pancreaticoduodenectomy (Whipple procedure); minimally invasive/laparoscopic/robotic pancreatic surgery; pancreas cancer; distal and central pancreatectomy; pancreas resection; surgical oncology; common bile duct resection; Puestow procedure; Frey procedure; and laparoscopic pancreatectomy.Dr. Fisher has served as PI of two NIH-funded multicenter randomized clinical trials that generated practice-changing impact on the use of drains during pancreatectomy, and the subsequent development of a multicenter pancreatic-surgery-outcomes consortium. His basic science lab has studied the influence of gastrointestinal hormones on pancreatic cancer growth, the relationship between diabetes and pancreatic cancer, and genomic analysis of pancreatic cancer, resulting in over 160 peer-reviewed publications.Having served as principal investigator on more than 15 clinical trials for patients with pancreatic cancer, Dr. Fisher is currently PI at BCM for the NIH Consortium to Study Chronic Pancreatitis, Diabetes and Pancreatic Cancer.Dr. Fisher received a B.A. from Wittenberg University and earned his medical degree from the University of Cincinnati College of Medicine.  He held a research fellowship and completed his residency at The Ohio State University.Among his numerous honors and awards, Dr. Fisher has been recognized as one of America’s Top Doctors for Cancer (Castle Connolly Medical Ltd.), Top 1% of Doctors in the U.S. (U.S. News and World Report), and “Texas Super Doctor” (Texas Monthly). He is also the recipient of the Master Clinician Award for Excellence in Patient Care from BCM and has twice received the DeBakey Distinguished Service Award from the Michael E. DeBakey Department of Surgery at BCM. Dr. Fisher is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Chronic Pancreatitis, Pancreatic Cancer, Hereditary Pancreatitis, Pancreaticoduodenectomy, and Pancreatectomy.

    Sitaram Chilakamarry
    Advanced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery
    Advanced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery

    UT Southwestern - Colorectal Surgery At Texas Health Dallas

    8230 Walnut Hill Ln, Ste 204, 
    Dallas, TX 
    Languages Spoken:
    English, Hindi, Telugu

    Sitaram Chilakamarry is a Colorectal Surgeon and a General Surgeon in Dallas, Texas. Dr. Chilakamarry is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Gastrointestinal Fistula, Hernia Surgery, and Ureteroscopy.

    Zihao Wu
    Advanced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery
    Advanced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery

    Texas Health Surgical Specialists

    1325 Pennsylvania Ave, Ste 560, 
    Fort Worth, TX 
    Languages Spoken:
    English, Mandarin

    Dr. Zihao Wu is a board-certified colon and rectal surgeon with additional board certification in general surgery. Dr. Wu previously served for more than a decade as an associate professor in Clinical Surgery within the Department of Surgery at the University of Missouri School of Medicine in Columbia. He specializes in treating anorectal disorders (hemorrhoids, anal fistula, anal fissure, anal warts etc), colon and rectal cancer, complicated diverticular disease, Crohn’s disease, Ulcerative colitis, and rectal prolapse. He also offers screening and diagnostic colonoscopy. He performs advanced robotic and laparoscopic colon and rectal surgeries. Dr. Wu grew up in a small village in Southern China where his father was the only physician. His passion for caring for others came from watching his father at work. He earned his medical degree at Sun Yat-Sen University of Medical Sciences in China. He completed his general surgery residency at St. Agnes Healthcare in Baltimore, Md., before going on to complete his colon and rectal surgery fellowship at Saint Vincent Health Center in Erie, Pa. Dr. Wu is a member of the American College of Surgeons and American Society of Colon and Rectal Surgeons. He is fluent in the Chinese Cantonese language. Dr. Wu is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, Hernia Surgery, and Ileostomy.

    Mark Prince
    Advanced in Gastrointestinal Fistula
    Gastroenterology
    Advanced in Gastrointestinal Fistula
    Gastroenterology

    Christus Trinity Clinic

    630 S Fleishel Ave, 
    Tyler, TX 
    Languages Spoken:
    English

    Mark Prince is a Gastroenterologist in Tyler, Texas. Dr. Prince is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Angiodysplasia of the Colon, Mallory-Weiss Syndrome, Acute Pancreatitis, Endoscopy, and Gastrectomy.

    Geoffrey A. Funk
    Advanced in Gastrointestinal Fistula
    General Surgery
    Advanced in Gastrointestinal Fistula
    General Surgery

    Urgent Surgery Associates, P.A.

    2710 Swiss Ave, 
    Dallas, TX 
    Languages Spoken:
    English, Spanish

    Geoffrey Funk is a General Surgeon in Dallas, Texas. Dr. Funk is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Chronic Subdural Hematoma, Subdural Hematoma, Delirium, Gastrostomy, and Hernia Surgery.

    Tarek Sawas
    Advanced in Gastrointestinal Fistula
    Gastroenterology | Internal Medicine
    Advanced in Gastrointestinal Fistula
    Gastroenterology | Internal Medicine

    UT Southwestern - Digestive Disease Clinic

    1801 Inwood Rd, Ste 102, 
    Dallas, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Tarek Sawas is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Sawas is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Barrett Esophagus, Cholangitis, Hereditary Pancreatitis, Endoscopy, and Gastric Bypass.

    Showing 1-20 of 785

    Last Updated: 04/28/2026

    What is the definition of Gastrointestinal Fistula?

    A gastrointestinal fistula is an abnormal opening in the stomach or intestines that allows the contents to leak to another part of the body.

    • Leaks that go through to a part of the intestines are called entero-enteral fistulas.
    • Leaks that go through to the skin are called enterocutaneous fistulas.
    • Other organs can be involved, such as the bladder, vagina, anus, and colon.

    When should I see a Gastrointestinal Fistula doctor in Texas, US?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Gastrointestinal Fistula doctor in Texas, US?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Gastrointestinal Fistula doctors in Texas, US?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Gastrointestinal Fistula doctors in Texas, US?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Gastrointestinal Fistula doctor in Texas, US?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Gastrointestinal Fistula doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Fistula doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Gastrointestinal Fistula doctor in Texas, US?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Gastrointestinal Fistula doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Gastrointestinal Fistula doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Gastrointestinal Fistula doctors in Texas, US?

    Look for the filter feature on the left side of the Gastrointestinal Fistula doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Gastrointestinal Fistula doctor that offers video calls?

    Look for the filter feature on the left-side of the Gastrointestinal Fistula doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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