MediFind found 38 doctor with experience in Gastroesophageal Reflux Disease (GERD) near Chambersburg, PA. Of these, 33 are Experienced and 5 are Advanced.
Wellspan Medical Group
Mohan Rengen is a Gastroenterologist in Chambersburg, Pennsylvania. Dr. Rengen is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Progressive Familial Intrahepatic Cholestasis Type 1, Progressive Familial Intrahepatic Cholestasis Type 3, Progressive Familial Intrahepatic Cholestasis Type 2, Endoscopy, and Gastrectomy.
Sergey Zhitnikov is a General Surgeon in Chambersburg, Pennsylvania. Dr. Zhitnikov is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hernia, Gallbladder Disease, Choledocholithiasis, Hernia Surgery, and Ileostomy.
Wellspan Medical Group
Matthew Nikoloff is a Gastroenterologist in Chambersburg, Pennsylvania. Dr. Nikoloff is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Alcoholic Cirrhosis, Visceromegaly, Cirrhosis, Endoscopy, and Colonoscopy.
Wellspan Medical Group
Wayne Hoover is a Gastroenterologist in Chambersburg, Pennsylvania. Dr. Hoover is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastrointestinal Bleeding, Swallowing Difficulty, Endoscopy, and Gastrectomy.
Wellspan Medical Group
Nathan Yeasted is a Gastroenterologist in Chambersburg, Pennsylvania. Dr. Yeasted is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Familial Adenomatous Polyposis, Gastrointestinal Bleeding, Bile Duct Obstruction, Endoscopy, and Colonoscopy.
Wellspan Medical Group
Joshua Dunklebarger is an Otolaryngologist in Chambersburg, Pennsylvania. Dr. Dunklebarger is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Sinusitis, Empyema, Allergic Rhinitis, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).
Wellspan Medical Group
Ryan Gaffney is a Gastroenterologist in Chambersburg, Pennsylvania. Dr. Gaffney is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Familial Adenomatous Polyposis, Swallowing Difficulty, Barrett Esophagus, Endoscopy, and Colonoscopy.
Wellspan Medical Group
Harold Davidson is an Otolaryngologist in Chambersburg, Pennsylvania. Dr. Davidson is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Thyroid Nodule, Thyroid Cancer, Anaplastic Thyroid Cancer, Acinic Cell Carcinoma of Salivary Glands, and Laryngectomy.
Keystone Rural Health Center
Kerry Whitelock is a primary care provider, practicing in Internal Medicine in Chambersburg, Pennsylvania. Dr. Whitelock is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Sitosterolemia.
Keystone Rural Health Center
Barbara Haeckler is a primary care provider, practicing in Family Medicine in Chambersburg, Pennsylvania. Dr. Haeckler is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Keystone Rural Health Center
James Owens is a primary care provider, practicing in Family Medicine in Chambersburg, Pennsylvania. Dr. Owens is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Splenogonadal Fusion Limb Defects Micrognatia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Keystone Rural Health Center
Kochumol Thomas is a primary care provider, practicing in Family Medicine in Chambersburg, Pennsylvania. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Eosinophilic Fasciitis, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
Keystone Rural Health Center
Helena Choi is a primary care provider, practicing in Family Medicine and Internal Medicine in Chambersburg, Pennsylvania. Dr. Choi is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Hyperlipidemia Type 3, and Glucocorticoid-Remediable Aldosteronism.
Wellspan Medical Group
Heidi Hutchison is a primary care provider, practicing in Family Medicine in Chambersburg, Pennsylvania. Dr. Hutchison is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Keystone Rural Health Center
Jason Galicia is a primary care provider, practicing in Internal Medicine in Chambersburg, Pennsylvania. Dr. Galicia is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hyperlipidemia Type 3, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Heart Attack.
Michael Colli is a Pediatrics provider in Chambersburg, Pennsylvania. Dr. Colli is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Viral Gastroenteritis, Autism Spectrum Disorder, Oppositional Defiant Disorder (ODD), and Obesity in Children.
Mark Dobish is a Gastroenterologist in Chambersburg, Pennsylvania. Dr. Dobish is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Barrett Esophagus, Familial Adenomatous Polyposis, Swallowing Difficulty, Endoscopy, and Gastrectomy.
Wellspan Medical Group
George Makar is a Gastroenterologist and a Transplant Surgeon in Chambersburg, Pennsylvania. Dr. Makar is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hepatitis C, Hepatitis, Autoimmune Hepatitis, Endoscopy, and Liver Transplant.
Wellspan Medical Group
Akinbowale Oyalowo is a Gastroenterologist in Chambersburg, Pennsylvania. Dr. Oyalowo is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastric Dysmotility, Gastroparesis, Chronic Idiopathic Constipation (CIC), and Hereditary Pancreatitis.
Francine Fields is a primary care provider, practicing in Family Medicine in Chambersburg, Pennsylvania. Dr. Fields is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), High Cholesterol, Familial Hypertension, and Hypertension.
Last Updated: 10/30/2025