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    Last Updated: 01/09/2026

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    MediFind found 243 doctor with experience in Gastrointestinal Fistula near Massachusetts, US. Of these, 206 are Experienced, 30 are Advanced, 6 are Distinguished and 1 are Elite.

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    243 providers found
      Christopher C. Thompson
      Elite in Gastrointestinal Fistula
      Gastroenterology | Hepatology
      Elite in Gastrointestinal Fistula
      Gastroenterology | Hepatology

      Brigham And Women's Crohn's And Colitis Center

      850 Boylston Street, Suite 201 Mass General Brigham Healthcare Center, 
      Chestnut Hill, MA 
      Languages Spoken:
      English

      Dr. Christopher C. Thompson is the Director of Endoscopy at Brigham and Women’s Hospital (BWH), Co-director of the Center for Weight Management and Wellness, and Professor of Medicine at Harvard Medical School.  He is also the Advanced Endoscopy Fellowship Program Director and clinical faculty at Boston Children’s Hospital and the Dana-Farber Cancer Institute.  Dr. Thompson’s clinical interests include endoscopic surgery applied to foregut conditions, with a focus on endoscopic treatment of obesity, GERD, Zenker’s diverticula, achalasia, gastroparesis,  postsurgical complications, and pancreatobiliary disease.  He spends the majority of his time performing these advanced endoscopic procedures and also cares for these patients in the ambulatory setting.  The remainder of his time is devoted to research in endoscopic surgery, with a focus on device development, clinical outcomes, and endoscopic education. His research has resulted in numerous patents, development of new endoscopic procedures, and over 300 publications.  He was awarded the Brigham and Women’s Physician Organization Clinical Innovation Award in 2007 for developing and performing the first endoscopic suturing procedure to treat obesity.  He also invented anastomosis technology, which has been shown to treat type 2 diabetes effectively in early clinical trials.  He was responsible for much of the early work in Bariatric Endoscopy, having been called the founding father of the field, and edited the first textbook and video atlas on the subject.  Some of his other important clinical innovations include the development of new endoscopic techniques for treating pancreatic necrosis, gastric outlet obstruction, sleeve gastrectomy stenosis, pancreaticojejunal anastomotic strictures, and postsurgical complications.  He also developed an endoscopic part-task simulator used by many fellowship programs (the TEST box).These accomplishments have led to a broad clinical referral base, and to national and international invitations for lectureships and live case demonstrations, including the American College of Gastroenterology (ACG) Blackwell Lectureship, ACG American Journal of Gastroenterology Lecture, American Gastroenterological Association (AGA) Presidential Plenary Lecture, American Society for Gastrointestinal Endoscopy (ASGE) J Edward Berk Presidential Plenary Lecture, ACG Edgar Achkar Visiting Professorship, all post-graduate education courses for the major US gastroenterology and surgical societies, and numerous respected courses throughout Europe, Asia, and South America.  He has also mentored more than 20 fellows, many of whom have gone on to thrive in prestigious academic institutions, and he established the first Fellowship in Bariatric Endoscopy. Dr. Thompson is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Obesity, Esophageal Varices, Gastrointestinal Fistula, Endoscopy, and Gastric Bypass.

      Tara S. Kent
      Distinguished in Gastrointestinal Fistula
      Distinguished in Gastrointestinal Fistula

      Surgical Oncology

      330 Brookline Avenue, East/Shapiro 3, 
      Boston, MA 
      Languages Spoken:
      English, French
      Offers Telehealth

      Tara Kent is an Oncologist in Boston, Massachusetts. Dr. Kent is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Gastrointestinal Fistula, Pancreatectomy, and Pancreaticoduodenectomy.

      Distinguished in Gastrointestinal Fistula
      Intensive Care Medicine
      Distinguished in Gastrointestinal Fistula
      Intensive Care Medicine

      Massachusetts General Hospital

      55 Fruit St, 
      Boston, MA 
      Languages Spoken:
      English
      Offers Telehealth

      Peter Fagenholz is an Intensive Care Medicine provider in Boston, Massachusetts. Dr. Fagenholz is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Acute Pancreatitis, Hereditary Pancreatitis, Gastrointestinal Fistula, Gallbladder Removal, and Pancreaticoduodenectomy.

      Learn about our expert tiers
      Distinguished in Gastrointestinal Fistula
      Colorectal Surgery
      Distinguished in Gastrointestinal Fistula
      Colorectal Surgery

      Lahey Hospital & Medical Center

      41 Mall Rd, 
      Burlington, MA 
      Languages Spoken:
      English
      Offers Telehealth

      Peter Marcello is a Colorectal Surgeon in Burlington, Massachusetts. Dr. Marcello is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Diverticular Disease, Gastrointestinal Fistula, Retroperitoneal Inflammation, Colostomy, and Ileostomy.

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

      Office

      165 Cambridge St Ste 810, 
      Boston, MA 
      Languages Spoken:
      English

      George Velmahos is a General Surgeon in Boston, Massachusetts. Dr. Velmahos is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Cholecystitis, Gastrointestinal Fistula, Gallbladder Disease, Fasciotomy, and Small Bowel Resection.

      Attila Nakeeb
      Distinguished in Gastrointestinal Fistula
      General Surgery
      Distinguished in Gastrointestinal Fistula
      General Surgery

      Lahey Clinic Inc

      41 Mall Rd, Lahey Provider Enrollment Dept, 
      Burlington, MA 
      Languages Spoken:
      English
      Accepting New Patients

      Attila Nakeeb is a General Surgeon in Burlington, Massachusetts. Dr. Nakeeb is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Pancreatic Cancer, Gastrointestinal Fistula, Hereditary Pancreatitis, Pancreatectomy, and Pancreaticoduodenectomy. Dr. Nakeeb is currently accepting new patients.

      Mark P. Callery
      Distinguished in Gastrointestinal Fistula
      General Surgery
      Distinguished in Gastrointestinal Fistula
      General Surgery
      330 Brookline Ave, Stoneman 928, 
      Boston, MA 
      Languages Spoken:
      English
      Accepting New Patients

      Mark Callery is a General Surgeon in Boston, Massachusetts. Dr. Callery is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Pancreatic Cancer, Chronic Pancreatitis, Gastrointestinal Fistula, Pancreatectomy, and Pancreaticoduodenectomy. Dr. Callery is currently accepting new patients.

      Thomas E. Cataldo
      Advanced in Gastrointestinal Fistula
      Colorectal Surgery
      Advanced in Gastrointestinal Fistula
      Colorectal Surgery

      Beth Israel Deaconess Medical Center

      330 Brookline Avenue, Shapiro Building, 3rd Floor, 
      Boston, MA 
      Languages Spoken:
      English
      Offers Telehealth

      Thomas Cataldo is a Colorectal Surgeon in Boston, Massachusetts. Dr. Cataldo is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Rectal Prolapse, Ulcerative Colitis, Bowel Incontinence, Ileostomy, and Hernia Surgery.

      Evangelos Messaris
      Advanced in Gastrointestinal Fistula
      Colorectal Surgery
      Advanced in Gastrointestinal Fistula
      Colorectal Surgery

      Beth Israel Deaconess Medical Center

      330 Brookline Avenue, Shapiro Building, 3rd Floor, 
      Boston, MA 
      Languages Spoken:
      English, Greek
      Offers Telehealth

      Evangelos Messaris is a Colorectal Surgeon in Boston, Massachusetts. Dr. Messaris is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Crohn's Disease, Colorectal Cancer, Familial Colorectal Cancer, Ileostomy, and Colostomy.

      Stephen R. Odom
      Advanced in Gastrointestinal Fistula
      Intensive Care Medicine
      Advanced in Gastrointestinal Fistula
      Intensive Care Medicine

      Beth Israel Deaconess Medical Center

      110 Francis Street, Suite 3A, 
      Boston, MA 
      Languages Spoken:
      English

      Stephen Odom is an Intensive Care Medicine provider in Boston, Massachusetts. Dr. Odom is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Cholecystitis, Ogilvie Syndrome, Gallbladder Disease, Gallbladder Removal, and Gastrostomy.

      Haytham Kaafarani
      Advanced in Gastrointestinal Fistula
      Intensive Care Medicine
      Advanced in Gastrointestinal Fistula
      Intensive Care Medicine

      Massachusetts General Hospital

      55 Fruit St, 
      Boston, MA 
      Languages Spoken:
      English

      Haytham Kaafarani is an Intensive Care Medicine provider in Boston, Massachusetts. Dr. Kaafarani is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Cholecystitis, Necrotizing Fasciitis, Gallbladder Disease, Fasciotomy, and Small Bowel Resection.

      Charles S. Parsons
      Advanced in Gastrointestinal Fistula
      Intensive Care Medicine
      Advanced in Gastrointestinal Fistula
      Intensive Care Medicine

      Beth Israel Deaconess Medical Center

      110 Francis Street, Suite 3A, 
      Boston, MA 
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Charles Parsons is an Intensive Care Medicine provider in Boston, Massachusetts. Dr. Parsons has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Cholecystitis, Gallbladder Disease, Ogilvie Syndrome, Hernia Surgery, and Gastrostomy.

      Experienced in Gastrointestinal Fistula
      Colorectal Surgery | General Surgery
      Experienced in Gastrointestinal Fistula
      Colorectal Surgery | General Surgery

      Boston University General Surgical Associates, Inc.

      725 Albany St, Suite 6b, 
      Boston, MA 
      Languages Spoken:
      English
      Accepting New Patients

      Jennifer Davids is a Colorectal Surgeon and a General Surgeon in Boston, Massachusetts. Dr. Davids is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Colorectal Cancer, Diverticular Disease, Rectal Prolapse, Ileostomy, and Bladder Reconstruction. Dr. Davids is currently accepting new patients.

      Experienced in Gastrointestinal Fistula
      General Surgery
      Experienced in Gastrointestinal Fistula
      General Surgery

      Baystate Medical Practices Inc

      280 Chestnut St, Suite 2, 
      Springfield, MA 
      Languages Spoken:
      English
      Accepting New Patients

      John Romanelli is a General Surgeon in Springfield, Massachusetts. Dr. Romanelli is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Achalasia, Hernia, Obesity, Gastric Bypass, and Endoscopy. Dr. Romanelli is currently accepting new patients.

      Experienced in Gastrointestinal Fistula
      Colorectal Surgery | General Surgery
      Experienced in Gastrointestinal Fistula
      Colorectal Surgery | General Surgery

      Bmc Affiliated Physicians, Inc.

      736 Cambridge St, 
      Brighton, MA 
      Languages Spoken:
      English
      Accepting New Patients

      John Friel is a Colorectal Surgeon and a General Surgeon in Brighton, Massachusetts. Dr. Friel is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Crohn's Disease, Anal Fissure, Hemorrhoids, Bladder Reconstruction, and Hernia Surgery. Dr. Friel is currently accepting new patients.

      Experienced in Gastrointestinal Fistula
      Gastroenterology
      Experienced in Gastrointestinal Fistula
      Gastroenterology

      Umass Memorial Medical Group Inc

      55 Lake Ave N, 
      Worcester, MA 
      Languages Spoken:
      English
      Accepting New Patients

      Sarah Hyder is a Gastroenterologist in Worcester, Massachusetts. Dr. Hyder is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Visceromegaly, Cronkhite-Canada Disease, Hereditary Pancreatitis, Endoscopy, and Gastrectomy. Dr. Hyder is currently accepting new patients.

      Advanced in Gastrointestinal Fistula
      Colorectal Surgery
      Advanced in Gastrointestinal Fistula
      Colorectal Surgery

      Lahey Hospital & Medical Center

      41 Mall Rd, 
      Burlington, MA 
      Languages Spoken:
      English

      Julia Saraidaridis is a Colorectal Surgeon in Burlington, Massachusetts. Dr. Saraidaridis is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Gastrointestinal Fistula, Rectal Prolapse, Diverticular Disease, Colostomy, and Hernia Surgery.

      Advanced in Gastrointestinal Fistula
      Intensive Care Medicine
      Advanced in Gastrointestinal Fistula
      Intensive Care Medicine

      Office

      11 Nevins St Ste 201, 
      Brighton, MA 
      Experience:
      18+ years
      Languages Spoken:
      English

      Noelle Saillant is an Intensive Care Medicine provider in Brighton, Massachusetts. Dr. Saillant has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Gastrointestinal Fistula, Cholecystitis, Necrotizing Fasciitis, Gallbladder Removal, and Small Bowel Resection.

      Advanced in Gastrointestinal Fistula
      Colorectal Surgery
      Advanced in Gastrointestinal Fistula
      Colorectal Surgery

      Multispecialty Clinic

      2000 Washington St Ste 563, 
      Newton, MA 
      Languages Spoken:
      English
      Offers Telehealth

      Todd Francone is a Colorectal Surgeon in Newton, Massachusetts. Dr. Francone 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, Diverticular Disease, Ileostomy, and Colostomy.

      Advanced in Gastrointestinal Fistula
      Colorectal Surgery
      Advanced in Gastrointestinal Fistula
      Colorectal Surgery

      Tufts Medical Center Colon + Rectal Surgery

      860 Washington St Bldg 4, 
      Boston, MA 
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Lilian Chen is a Colorectal Surgeon in Boston, Massachusetts. Dr. Chen has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Hemorrhoids, Hernia Surgery, and Mastectomy.

      Showing 1-20 of 243

      Last Updated: 01/09/2026

      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 Massachusetts, 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 Massachusetts, 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 Massachusetts, 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 Massachusetts, 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 Massachusetts, 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 Massachusetts, 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 Massachusetts, 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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