The 20 Best Gastroesophageal Reflux Disease (GERD) Doctors Near Me in Lancaster, PA
Find the Top Gastroesophageal Reflux Disease (GERD) Experts and Specialists
Lancaster MedExpress
. Dr. Newman is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His clinical expertise encompasses Lupus Nephritis, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Newman is board certified in American Osteopathic Board Of Family Physicians.
UPMC Bariatric Services
Matthew H. Robinson, DO, FACOS is a bariatric and general surgeon with UPMC Central Pennsylvania Surgical Associates and is certified in general surgery by the American Osteopathic Board of Surgery. He received his medical degree from Edward Via College of Osteopathic Medicine and completed his general surgery residency and bariatrics fellowship at UPMC in Central Pa. His professional interests include minimally invasive and bariatric surgery. He is a member of the American College of Osteopathic Surgeons and the Pennsylvania Osteopathic Medical Association. Dr. Robinson is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His clinical expertise encompasses Hernia, Ogilvie Syndrome, Gallstones, Hernia Surgery, and Endoscopy. Dr. Robinson is currently accepting new patients.
Regional GI
Ameet Parikh is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Parikh is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Crohn's Disease, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.
US Digestive Health - Harrisburg Pike
Mark Johnston is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Johnston is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Endoscopy. Dr. Johnston is board certified in Gastroenterology, 1995. Dr. Johnston is currently accepting new patients.
Stephen G. Diamantoni & Associates Family Practice
Stephen Diamantoni is a primary care provider, practicing in Family Medicine in Lancaster, Pennsylvania. He has been practicing medicine for over 44 years. Dr. Diamantoni is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Wernicke-Korsakoff Syndrome, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism. Dr. Diamantoni is board certified in Family Medicine, 1985. Dr. Diamantoni is currently accepting new patients.
WellSpan Bariatric Surgery - Cocalico
In high school I was given the opportunity to shadow the neonatologist who took care of me as a child. This experience inspired me, and I soon became an EMT. I worked as an EMT throughout college, which further fueled my desire to pursue medicine. I went to medical school with the intent of becoming a neonatologist. After doing my surgery rotation, It was clear that surgery was my calling. My love for general surgery developed into a passion for minimally invasive and metabolic surgery. I feel blessed daily that I have the opportunity to care for patients and their families. What I want my patients to know about me:In this age of ever changing health care, it is easy to feel overwhelmed. My staff and I are dedicated to treating our patients like family and enjoy going above and beyond! We understand that pursuing general or metabolic surgery is one of the most important decisions of your life, therefore it is one of ours. We are committed to understanding our patients needs and providing them with the help they need.What I do when I'm not seeing patients:Continuing to educate myself on how to better serve my patients. Aside from my profession, I enjoy spending time with my wife and two boys. I have a passion and love for the outdoors and enjoy wood working. Dr. Marone is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity, Hernia, Obesity in Children, Sleeve Gastrectomy, and Gastrectomy. Dr. Marone is board certified in American Board Of Surgery, Surgery (General Surgery) - 2015. Dr. Marone is currently accepting new patients.
Regional GI
Rajesh Panchwagh is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Panchwagh 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 Crohn's Disease, Angiodysplasia of the Colon, Painful Swallowing, Gastrectomy, and Colonoscopy.
Regional GI
Clifford Lomboy is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Lomboy 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 Swallowing Difficulty, Painful Swallowing, Crohn's Disease, Endoscopy, and Colonoscopy.
Regional GI
Justin Harberson is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Harberson is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Benign Esophageal Stricture, Lower Esophageal Ring, Gastroparesis, Gastrectomy, and Endoscopy.
Regional GI
Christopher E. Shih, MD, specializes in gastroenterology. He is affiliated with UPMC Lititz. Dr. Shih completed his fellowship at Johns Hopkins University School of Medicine, residency at the University of Pennsylvania and medical degree at Johns Hopkins University School of Medicine. Dr. Shih 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 Crohn's Disease, Angiodysplasia of the Colon, Ulcerative Colitis, Endoscopy, and Gastrectomy.
Regional GI
David M. Smith, MD, specializes in gastroenterology. He is affiliated with UPMC Lititz. Dr. Smith completed his fellowship at Lankenau Medical Center and medical degree at East Carolina University Brody School of Medicine. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.
Regional GI
Dale Whitebloom is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Whitebloom is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Gastrointestinal Bleeding, Ulcerative Colitis, Endoscopy, and Gastrectomy.
Regional GI
Ketan Kulkarni is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Kulkarni is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Alcoholic Cirrhosis, Enlarged Liver, Ascites, Endoscopy, and Colonoscopy.
Regional GI
Daniel Connell is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Connell 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 Viral Gastroenteritis, Hemorrhagic Proctocolitis, Colitis, Endoscopy, and Gastrectomy.
Regional GI
Mehul Lalani is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Lalani is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Irritable Bowel Syndrome (IBS), Painful Swallowing, Endoscopy, and Colonoscopy.
Regional GI
Christopher P. Farrell, DO, specializes in gastroenterology. He is affiliated with UPMC Lititz. Dr. Farrell completed his fellowship and residency at Lankenau Medical Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Farrell 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 Ulcerative Colitis, Hemorrhagic Proctocolitis, Crohn's Disease, Gastrectomy, and Endoscopy.
Regional GI
Evan Shelby is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Shelby is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Swallowing Difficulty, Colonoscopy, and Endoscopy.
Regional GI
John D. Horwhat, MD, specializes in gastroenterology. He is affiliated with UPMC Lititz. Dr. Horwhat completed his fellowships at Duke University Medical Center and Walter Reed National Military Medical Center, residency at Madigan Army Medical Center and medical degree at Temple University. Dr. Horwhat is rated as an Experienced 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 Bile Duct Obstruction, Acute Pancreatitis, Barrett Esophagus, Endoscopy, and Gastrectomy.
Regional GI
Lisa Yoo is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Yoo is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Trichohepatoenteric Syndrome, Endoscopy, and Gastrectomy.
Regional GI
Melissa G. Morgan, DO, specializes in gastroenterology. She is affiliated with UPMC Lititz. Dr. Morgan completed her fellowship and residency at Lankenau Medical Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Morgan 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 Alcoholic Cirrhosis, Visceromegaly, Crohn's Disease, Gastrectomy, and Endoscopy.
Last Updated: 04/28/2026



