The 20 Best Gastrectomy Doctors in Missouri, US
Find the Experts and Specialists who perform Gastrectomy
Washington University
Ryan Fields is a General Surgeon practicing medicine in Saint Louis, Missouri. Dr. Fields is rated as a Distinguished provider by MediFind in Gastrectomy. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Pancreatic Cancer, Gallbladder Cancer, Pancreaticoduodenectomy, and Pancreatectomy.
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Abhiram Duvvuri is a Gastroenterologist practicing medicine in Saint Joseph, Missouri. Dr. Duvvuri is rated as a Distinguished provider by MediFind in Gastrectomy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Achalasia, Colorectal Cancer, Gastrectomy, and Colonoscopy.
SSM Health Medical Group
Louay Omran, MD, is a board-certified gastroenterologist, and a formally trained advanced endoscopist. He has the ability to perform endoscopic ultrasound (EUS), ERCP, and luminal stenting to relieve obstruction. Dr. Omran is available for the evaluation and management of patients with both common and challenging gastrointestinal disorders. Dr. Omran attended medical school in Syria, and completed internal medicine residencies and two fellowships (geriatric medicine and gastroenterology & hepatology) at Saint Louis University. He also completed a fellowship in advanced endoscopy and pancreatic diseases at the Medical University of South Carolina. He is a board certified physician nutritionist. Before joining SSM Health Medical Group, Dr. Omran practiced gastroenterology and advanced endoscopy at SSM Health Saint Louis University Hospital as a member of SLUCare. For over 15 years, he was a key faculty member participating in the education and training of students, residents and fellows. He won numerous teaching awards in the process. Dr. Omran was elected to become a Fellow of the American College of Physicians. He is also a member of the American Society for Gastrointestinal Endoscopy, the American Gastrointestinal Association, and the American College of Gastroenterology. Dr. Omran is married to Pascale Salam, MD, and has two sons. His hobbies include reading modern history and biographies, trivia, soccer and tennis. Dr. Omran is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Childhood Pancreatitis, Acute Pancreatitis, Endoscopy, and Colonoscopy. Dr. Omran is board certified in American Board Of Internal Medicine/Gastroenterology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SLUCare Physician Group - Colorectal Surgery
Dr. Ralph Silverman is a colon and rectal surgeon, specializing in treatment of colon cancer, rectal cancer, inflammatory bowel disease - both ulcerative colitis and Crohn's disease - diverticulitis and colon polyps. He also performs anorectal procedures for common issues such as hemorrhoids, rectal bleeding and fecal incontinence. He uses the latest minimally invasive techniques in his practice to improve surgical outcomes and reduce recovery time for patients. Dr. Silverman is an assistant professor in the Department of Surgery, Division of General Surgery, at Saint Louis University School of Medicine. He is a fellow of the American College of Surgeons and the American Society of Colorectal Surgeons. Outside of work, Dr. Silverman enjoys traveling, spending time outdoors, hiking and camping. Dr. Silverman is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Familial Colorectal Cancer, Colorectal Cancer, Bladder Reconstruction, and Hernia Surgery. Dr. Silverman is board certified in American Board Of Colon And Rectal Surgery , American Board Of Surgery , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Andre Strzembosz is a Radiologist and an Internal Medicine provider practicing medicine in Bridgeton, Missouri. Dr. Strzembosz is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Ascites, Pleurisy, Pleural Effusion, Vertebroplasty, and Bone Graft. Dr. Strzembosz is board certified in American Board Of Internal Medicine , American Board Of Nuclear Medicine , American Board Of Radiology/Diagnostic Radiology , American Board Of Radiology/Nuclear Radiology , Drug Enforcement Administration , Illinois Department Of Financial & Professional Regulation , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
Dr. Marcu is board certified in gastroenterology as well as in internal medicine. He earned his medical degree from University of Medicine and Pharmacy - Bucharest and Carol Davila School of Medicine in Romania. Dr. Marcu received his residency training at Saint Louis University Hospital, where he also completed his gastroenterology fellowship. He has been in practice since 1999. Dr. Marcu provides the following procedures including, but not limited to colonoscopy, EGD, ERCP, flex sig, liver biopsy, paracentesis, Remicade infusion, small bowel endoscopy, percutaneous endoscopic gastrostomy, and colon with banding of internal hemorroids. He has a special interest in advanced endoscopy. He is on staff at SSM Health St. Joseph Hospital - St. Charles. Dr. Marcu is rated as an Advanced provider by MediFind in Gastrectomy. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Benign Esophageal Stricture, Lower Esophageal Ring, Menetrier Disease, Gastrectomy, and Colonoscopy. Dr. Marcu is board certified in American Board Of Internal Medicine/Gastroenterology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Weight Management Services
Meet Dr. Mario Morales, medical director and weight-loss surgeon for SSM Health Weight Management Services. His holistic approach to patient care ensures the best treatment for each individual patient. Dr. Morales and his team offer continuous support and encouragement for patients every step of their weight loss journey. Dr. Mario P. Morales is a board-certified general surgeon who has additional laparoscopic certification. A graduate of the University of California at San Diego School of Medicine, Dr. Morales completed his residency in general surgery at the University of Missouri-Columbia. During his residency, he performed hundreds of bariatric surgeries and procedures under the direction of Dr. Roger de la Torre. He recently completed a fellowship in bariatric/minimally invasive surgery with the SSM Health Weight Management Services at SSM Health DePaul Hospital - St. Louis where he assisted Drs. Stephen Scott and Roger de la Torre in more than 200 cases. Dr. Morales regularly performs Single Incision Laparoscopic Surgery, which is the fast recovery care standard in weight-loss surgery. As a mechanical engineer, Dr. Morales has contributed to the design of disposable laparoscopic devices and thorascopic instruments. As a program leader for Computer Motion Incorporated's laparoscopic New Product introduction group, he was responsible for all facets of the design and manufacture of disposable mechanical devices that interact with the ZEUS™ surgical robot. Dr. Morales has written a wide range of publications, from peer-reviewed journals to chapters in surgery textbooks. He has also been a guest lecturer at the American Society of Metabolic and Bariatric Surgery National Meeting. Learn more about SSM Health Weight Management Services. Dr. Morales is rated as an Advanced provider by MediFind in Gastrectomy. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Obesity, Bile Duct Stricture, Obesity in Children, Gastrectomy, and Sleeve Gastrectomy. Dr. Morales is board certified in American Board Of Surgery , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
"Dr. Riley is board certified in gastroenterology. He was eligible for early acceptance into medical school and earned his medical degree at Meharry Medical College in Nashville, Tennessee. He completed his internship at St. John's Mercy Medical Center and his residency at SSM Health St. Mary's Hospital - St. Louis, where he also completed his fellowship in gastroenterology. He is a member of the American Gastroenterological Association, American Society of Gastroenterology and American College of Gastroenterology. Dr. Riley is Assistant Clinical Professor at Saint Louis University Medical Center and has been voted one of America's Top Doctors several years consecutively. Dr. Riley specializes in the diagnosis and treatment of diseases of the gastrointestinal tract and hepatobiliary systems. His practice interests include general gastroenterology, screening colonoscopy, and esophageal disorders among other GI related conditions and procedures. He has been in practice for over 25 years and is on the staff at SSM Health St. Mary's Hospital - St. Louis. ""I am fortunate to work in the community where I grew up. I watched my father in his practice and was influenced by the help he gave, and in awe of the gratitude of the patients that he treated. I have always wanted to provide help to people in that manner and improve their quality of life.""-Joel Riley, MD". Dr. Riley is rated as an Advanced provider by MediFind in Gastrectomy. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gastrointestinal Bleeding, Gardner Syndrome, Gastrectomy, and Colonoscopy. Dr. Riley is board certified in American Board Of Internal Medicine/Gastroenterology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
"Dr. Tariq is board certified in gastroenterology and internal medicine. His fellowship in gastroenterology and hepatology at Saint Louis University was completed in 2011. Prior to that he had earned board certification in geriatrics and spent over 10 years in the practice of geriatrics and internal medicine, which included patient care, research and teaching, and several directorships of geriatric programs in the St. Louis area. Dr. Tariq's fellowship in geriatrics was served at Saint Louis University, as was his internal medicine residency. ""My years in geriatric medicine were very rewarding. Now with this additional subspecialty, I look forward to helping adult patients of all ages with their gastrointestinal issues. I am excited to have partnered with Dr. Rodemann and SSM Health in this next chapter of my career.""- Syed Tariq, MD". Dr. Tariq is rated as an Advanced provider by MediFind in Gastrectomy. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Crohn's Disease, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy. Dr. Tariq is board certified in American Board Of Internal Medicine/Gastroenterology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
"Giao Vuong, MD is a board certified gastroenterology physician. He graduated from Saint George's University School of Medicine and completed his internship and residency at Saint Louis University School of Medicine. After completing his residency, Dr. Vuong became a fellow at the Saint Louis University School of Medicine in the division of Gastroenterology and Hepatology. Dr. Vuong has a special interest in Inflammatory Bowel Disease, Liver Disease, Motility Disorders and Irritable Bowel Syndrome. He is a member of the American College of Physicians and a trainee at the American College of Gastroenterology and the American Gastenterological Association. ""Gastrointestinal disorders involve quite a large array of organs, causing many disorders and symptoms that can affect daily functioning and patient outcomes. The opportunity to care for patients with complex or end-stage organ diseases under the tutelage of world-renowned mentors has provided me the understanding that patients may be afraid or embarrassed to discuss such symptoms, and that treatment must be tailored to each patient individually. My goals are to treat my patients like family: remain open, honest, and amiable, while working together to deliver the most current therapies to improve their outcomes and quality of life.""". Dr. Vuong is rated as an Advanced provider by MediFind in Gastrectomy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Gastrointestinal Bleeding, Gastrectomy, and Endoscopy. Dr. Vuong is board certified in American Board Of Internal Medicine/Gastroenterology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
Board- certified in gastroenterology and hepatology, Dr. McDonough earned his medical degree from the University of Missouri-Columbia School of Medicine. He completed an internal medicine residency at Washington University School of Medicine, Barnes-Jewish Hospital, and fellowships in gastroenterology and hepatology at the University of Virginia in Charlottesville, VA. During his fellowship training, he participated in the Rural Area Medical Outreach program providing colorectal cancer screening to the underserved population in southwestern Virginia. On staff at DePaul Hospital for more than 10 years, Dr. McDonough serves as medical director of the Hepatitis C Clinic. A member of the American College of Gastroenterology and the American Gastroenterology Association, he has authored several articles for medical publications and has received numerous honors and awards, including the DePaul Hospital Compassion Award. Dr. Mcdonough is rated as an Advanced provider by MediFind in Gastrectomy. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ascites, Swallowing Difficulty, Gastrostomy, and Gastrectomy. Dr. Mcdonough is board certified in Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
"Dr. Heavey is board certified in internal medicine and in gastroenterology. He is a member of the American College of Gastroenterology and the American Gastroenterology Association. He earned his medical degree from Loyola University Chicago Stritch School of Medicine. He completed his internship, residency and a three-year gastroenterology fellowship at Loyola University Medical Center in Illinois. Dr. Heavey specializes in the diagnosis and treatment of diseases of the gastrointestinal tract and hepatobiliary systems. He is well trained to perform a wide variety of tests, including upper endoscopy, colonoscopy, ERCPs, and endoscopic ultrasound. He is on staff at SSM Health St. Clare Hospital - Fenton. ""People with gastrointestinal disease can have symptoms that affect their daily lives, sometimes significantly limiting activities that once were easy and enjoyable. It is my goal to use my training in state-of-the-art technology and techniques to provide you with comprehensive care while honoring the time-honored doctor-patient relationship to improve your quality of life."" - Michael Heavey, MD". Dr. Heavey is rated as an Advanced provider by MediFind in Gastrectomy. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Jaundice, Enlarged Liver, Familial Colorectal Cancer, Gastrectomy, and Endoscopy. Dr. Heavey is board certified in American Board Of Internal Medicine/Gastroenterology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Grove Professional Pharmacy Inc
Matthew Simpson is an Intensive Care Medicine provider practicing medicine in Springfield, Missouri. Dr. Simpson is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Hernia, Obesity, Chronic Subdural Hematoma, Gastrostomy, and Vagotomy.
Coxhealth Weight Loss And Advanced Surgery Center
Timothy Woods is a General Surgeon practicing medicine in Springfield, Missouri. Dr. Woods is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Hernia, Cholecystitis, Gallbladder Disease, Gastrectomy, and Sleeve Gastrectomy.
Truman Inpatient PSYCH Unit
Esmat Sadeddin is a Gastroenterologist practicing medicine in Kansas City, Missouri. Dr. Sadeddin is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Enlarged Liver, Hepatitis C, Gastritis, Endoscopy, and Gastrectomy.
Breast Care And Diagnostic Center LLC
William Silliman is a General Surgeon practicing medicine in Cape Girardeau, Missouri. Dr. Silliman is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Hernia, Gallbladder Disease, Gallstones, Hernia Surgery, and Bladder Reconstruction.
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Charles Beggs is a General Surgeon practicing medicine in Liberty, Missouri. Dr. Beggs is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Bladder Reconstruction.
Fairview Heights Medical Group SC
Muhammad Yasin is a Colorectal Surgeon practicing medicine in Saint Louis, Missouri. Dr. Yasin is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Gastrointestinal Fistula, Hernia, Hernia Surgery, and Hemorrhoidectomy.
Suburban Surgical Associates Inc.
Lawrence Mendelow is a Colorectal Surgeon practicing medicine in Saint Louis, Missouri. Dr. Mendelow is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Familial Colorectal Cancer, Colorectal Cancer, Ileostomy, and Hemorrhoidectomy.
Parkland Health Center Medical Clinic
Rafael Figueroa is a General Surgeon practicing medicine in Farmington, Missouri. Dr. Figueroa is rated as an Experienced provider by MediFind in Gastrectomy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Familial Colorectal Cancer, Cellulitis, Hernia Surgery, and Hemorrhoidectomy.
Last Updated: 04/28/2026









