The 20 Best Gastroesophageal Reflux Disease (GERD) Doctors Near Me in Ann Arbor, MI

Joel Rubenstein, M.D., M.Sc. is Director of the Barrett's Esophagus Program and Professor in the Division of Gastroenterology at the University of Michigan. He is also a Research Scientist at the Veterans Affairs Center of Excellence for Clinical Management Research.Dr. Rubenstein earned a Bachelors of Science from the University of Michigan, majoring in biophysics. He then earned his medical degree from Washington University in St. Louis. After completing his residency training in internal medicine at the University of Chicago, Dr. Rubenstein returned to the University of Michigan, where he completed fellowship training in gastroenterology, earned a Masters of Science in Clinical Research Design and Statistical Analysis, and then joined the faculty of the Division of Gastroenterology in 2004.Dr. Rubenstein is a recognized expert in the diagnosis and management of Barrett's esophagus, a precancerous lesion associated with esophageal cancer. His research aims to develop efficient management strategies for identifying Barrett's esophagus and preventing death from esophageal cancer. Dr. Rubenstein's research has been supported by the National Institutes of Health, the Department of Veterans Affairs, Department of Defense, the Damon Runyon Cancer Research Foundation, and other sources. In addition to Barrett's esophagus, Dr. Rubenstein has clinical expertise in other esophageal disoders, including achalasia and eosinophilic esophagitis.Dr. Rubenstein is the former Chair of the Clinical Practice Section of the American Gastroenterology Association, and current Associated Editor of the American Journal of Gastroenterology. Dr. Rubenstein is rated as an Elite provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Esophageal Cancer, Endoscopy, and Colonoscopy. Dr. Rubenstein is board certified in Gastroenterology.

Dr. Joan Chen received her Bachelor’s degree from the Johns Hopkins University and her Medical degree from the Vanderbilt University School of Medicine. She completed her Internal Medicine residency and Gastroenterology fellowship at Northwestern University. After her general GI fellowship, she completed an additional Esophageal fellowship at Northwestern University. She earned a master’s degree in clinical investigation (MSCI) at the Northwestern School of Public Health. Dr. Chen joined the University of Michigan faculty in 2013, where she is the Director of Esophageal Motility since 2017. Her clinical and research interests include swallowing disorders, gastroesophageal reflux disease, eosinophilic esophagitis, and esophageal motility disorders. Dr. Chen works closely with her UM colleagues in the Thoracic Surgery, Ear Nose and Throat, Speech Pathology, Rheumatology, Dermatology Departments, as well as the Behavioral Psychologists and Dietitians in the GI Department. Dr. Chen’s method to patient care often relies on collaborative, multidisciplinary, and patient-centered approaches.Outside of the Institution, Dr. Chen has been invited to speak at national and international conferences. She is an active member of several professional GI organizations including the American Gastroenterological Association, the American Foregut Society, the American Neurogastroenterology and Motility Society, the Rome Foundation, and the American College of Gastroenterology. She is a regular contributor to peer-reviewed publications and book chapters, and she has participated in the development of several recent guidelines for management of esophageal diseases. Dr. Chen enjoys running, cycling, traveling, and reading outside of work. In addition to English, she is fluent in Mandarin, Chinese. Dr. Chen is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Achalasia, Esophagitis, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy. Dr. Chen is board certified in Gastroenterology.

Dr. Chey received his BA degree from the University of Pennsylvania and medical degree & training in internal medicine at the Emory University School of Medicine. He went on to complete a fellowship in gastroenterology at the University of Michigan. Since completing this fellowship, Dr. Chey has remained at the University of Michigan, where he is H. Marvin Pollard Professor of Gastroenterology, Professor of Nutrition Sciences, and Chief, Division of Gastroenterology & Hepatology. Dr. Chey runs a very active clinical research group which has received funding from federal and private sources. Dr. Chey has authored more than 400 manuscripts, reviews and book chapters yielding an H-index of 50. He is former Co-editor-in-Chief of the American Journal of Gastroenterology (2010-2016) and serves on the editorial boards of several other journals. He serves as a member of the Board of Trustees and in 2026, will become President of the American College of Gastroenterology. He is a member of the Board of Directors of the Rome Foundation and IFFGD. He has participated in and directed numerous national and international continuing medical education programs in gastroenterology, and has been elected to the roster of Best Doctors since 2001 and America's™ Top Doctors since 2009. Dr. Chey has received numerous awards including the Berk-Fise Award for outstanding clinical service from the ACG, the Distinguished Clinician Award from the AGA, Dean’s Outstanding Clinician Award, Dean’s Award for Innovation and Commercialization, and the Healio Disruptive Innovator Award. Dr. Chey is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Diarrhea, Chronic Idiopathic Constipation (CIC), Endoscopy, and Colonoscopy. Dr. Chey is board certified in Internal Medicine and Gastroenterology.

Ammar Hassan is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Ann Arbor, Michigan. Dr. Hassan is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Enlarged Liver, Cirrhosis, Liver Transplant, and Endoscopy.

Mary Takami is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Ann Arbor, Michigan. Dr. Takami is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Achalasia, Swallowing Difficulty, Painful Swallowing, Colonoscopy, and Gastrectomy.

Eric D. Shah MD MBA FACG is an Associate Professor in the Division of Gastroenterology and Hepatology. Dr. Shah is director of the Michigan Medicine GI Physiology Laboratories. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Chronic Idiopathic Constipation (CIC), Irritable Bowel Syndrome (IBS), Bowel Incontinence, Endoscopy, and Colonoscopy. Dr. Shah is board certified in Internal Medicine and Gastroenterology.

Jonathan F. Finks, M.D, is a Assistant Professor in the Division of Minimally Invasive Surgery, Section of General Surgery. Dr. Finks graduated from Harvard College in Cambridge, Massachusetts with a degree in English Literature in 1991. Dr. Finks received his medical degree from the University of California, Irvine College of Medicine, Irvine, California, in 1998. He completed his General Surgery residency in June of 2003, at the University of Cincinnati College of Medicine in Ohio. Dr. Finks went on to complete a two year fellowship in Minimally Invasive Surgery at Oregon Health and Science University in Portland, Oregon. He joined the faculty at the University of Michigan Health System in August of 2005.Dr. Finks clinical interests are Minimally Invasive Surgery, Bariatric Surgery, Gastroesophageal Reflux Disease, and Achalasia.His research focus is Clinical Outcomes of Bariatric Surgery. Dr. Finks is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Obesity, Hernia, Hiatal Hernia, Sleeve Gastrectomy, and Gastrectomy. Dr. Finks is board certified in Surgery.

Shanti Eswaran is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Ann Arbor, Michigan. Dr. Eswaran is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 36 other conditions, according to our data. Her clinical expertise encompasses Irritable Bowel Syndrome (IBS), Diarrhea, Chronic Idiopathic Constipation (CIC), Endoscopy, and Colonoscopy. Dr. Eswaran is board certified in Gastroenterology.

Darashana Punglia is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Ann Arbor, Michigan. Dr. Punglia is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 35 other conditions, according to our data. Her clinical expertise encompasses Gas Bloat Syndrome, Diarrhea, Trichohepatoenteric Syndrome, Gastrectomy, and Colonoscopy. Dr. Punglia is board certified in Gastroenterology.

Andrea Todisco is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Ann Arbor, Michigan. Dr. Todisco is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy.

Allison Schulman, MD, MPH, FASGE, FACG is an Associate Professor and dually appointed in the Division of Gastroenterology and Hepatology and the Department of Surgery. She received her bachelor's degree from Cornell University in Ithaca, New York, and her medical degree from Weill Cornell Medical College in New York City, where she was inducted into the Alpha Omega Alpha (AOA) Medical Honor Society. She received a Master’s in Public Health (MPH) at Harvard University. She completed her residency in Internal Medicine at the Brigham and Women's Hospital in Boston, MA. Following residency training, Dr. Schulman completed fellowship in Gastroenterology, and went on to complete two additional fellowships in Bariatric Endoscopy followed by Advanced/Therapeutic Endoscopy. All of her training was at Harvard/Brigham and Women's Hospital. She joined faculty at Michigan in 2017 and was appointed Director of Bariatric Endoscopy and more recently selected as Chief of Endoscopy in 2023.Dr. Schulman's research has focused on endoscopic management of obesity and device development/innovation in therapeutic endoscopy. She is specifically interested in the management of complications following bariatric surgery, primary endoscopic therapy for obesity, and therapeutic endoscopic ultrasound (EUS). She also has interests in interventional hepatology and ERCP.She is a member of the Clinical Excellence Society and participates in committees through many gastroenterology and surgical societies, and is the current Chair of the Association of Bariatric Endoscopy (ABE/ASGE). Dr. Schulman is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 31 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Fistula, Choledocholithiasis, Hereditary Pancreatitis, Gastric Bypass, and Endoscopy. Dr. Schulman is board certified in Gastroenterology.

Ryan Howard is a General Surgeon practicing medicine in Ann Arbor, Michigan. Dr. Howard is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Hernia, Umbilical Hernia, Obesity, Sleeve Gastrectomy, and Gastric Bypass.

Shuemein Mar is a Pediatric Gastroenterologist and a Pediatrics provider practicing medicine in Ann Arbor, Michigan. Dr. Mar is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Eosinophilic Esophagitis, Celiac Disease, Delayed Growth, Esophagitis, and Colonoscopy. Dr. Mar is board certified in Pediatric Gastroenterology.

Dr. Grace Jennifer (Jenny) Lee was born and raised in Maryland and earned her medical degree at the Boston University School of Medicine. She completed her residency and fellowship at Nationwide Children’s Hospital in Columbus, Ohio. Dr. Lee has a special clinical and research interest in celiac disease. As a member of the Celiac Disease Program at the University of Michigan, her goal is to improve the quality of care provided to celiac disease patients in their diagnosis and management. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Celiac Disease, Eosinophilic Esophagitis, Delayed Growth, Crohn's Disease, and Colonoscopy. Dr. Lee is board certified in Pediatric Gastroenterology.

Antonia Popova is a Pediatrics specialist and a Pediatric Pulmonologist practicing medicine in Ann Arbor, Michigan. Dr. Popova is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Bronchopulmonary Dysplasia, Premature Infant, Congenital Unilateral Pulmonary Hypoplasia, and Cystic Fibrosis.

Carey Lumeng is a Pediatrics specialist and a Pediatric Pulmonologist practicing medicine in Ann Arbor, Michigan. Dr. Lumeng is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Secondary Immunodeficiency (SID), Cystic Fibrosis, Newborn Jaundice, Trisomy 13, and Adenoidectomy.

Adam Cardullo is a Pediatric Gastroenterologist and a Pediatrics provider practicing medicine in Ann Arbor, Michigan. Dr. Cardullo is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Eosinophilic Esophagitis, Chronic Idiopathic Constipation (CIC), Esophagitis, Celiac Disease, and Gastrostomy. Dr. Cardullo is board certified in Pediatric Gastroenterology and Pediatrics.

Maclovio Lopez is a Pediatrics specialist and a Pediatric Gastroenterologist practicing medicine in Ann Arbor, Michigan. Dr. Lopez is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Biliary Atresia, Delayed Growth, Malnutrition, Atresia of Small Intestine, and Liver Transplant. Dr. Lopez is board certified in Pediatric Gastroenterology and Pediatric Transplant Hepatology.

Anushree Algotar is a Pediatric Gastroenterologist and a Pediatrics provider practicing medicine in Ann Arbor, Michigan. She has been practicing medicine for over 18 years. Dr. Algotar is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Gastroschisis, Delayed Growth, Malnutrition, and Short Bowel Syndrome. Dr. Algotar is board certified in Pediatric Gastroenterology.

Fauziya Hassan is a Pediatrics specialist and a Pediatric Pulmonologist practicing medicine in Ann Arbor, Michigan. Dr. Hassan is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Central Sleep Apnea, Obstructive Sleep Apnea, Congenital Central Hypoventilation Syndrome, Duchenne Muscular Dystrophy, and Adenoidectomy.