MediFind found 50 doctor with experience in Peptic Ulcer near Montoursville, PA. Of these, 47 are Experienced and 3 are Advanced.
Geisinger Gastroenterology/Endoscopy
Claire Southern is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Southern has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Sepsis, Acute Pancreatitis, Familial Adenomatous Polyposis, Childhood Pancreatitis, and Gastrostomy. Dr. Southern is currently accepting new patients.
Susquehanna Physician Services
Boris Goralnik is a primary care provider, practicing in Geriatrics and Internal Medicine in Williamsport, Pennsylvania. Dr. Goralnik is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Dementia, Decerebrate Posture, Decorticate Posture, and Low Potassium Level.
Susquehanna Physician Services
Kimberly Pish is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Pish has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hyperlipidemia Type 3, High Cholesterol, Cirrhosis, and Familial Combined Hyperlipidemia.
Susquehanna Physician Services
Donna Mullarkey is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Mullarkey is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Chronic Kidney Disease, Breast Cancer, Hyperlipidemia Type 3, and Gitelman Syndrome.
Office
Elizabeth Klucka is a primary care provider, practicing in Family Medicine in Montoursville, Pennsylvania. Dr. Klucka is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Dementia, Low Potassium Level, Gitelman Syndrome, and Maturity Onset Diabetes of the Young.
Sai Sajja is a Vascular Surgeon in Williamsport, Pennsylvania. Dr. Sajja is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Arterial Insufficiency, Peripheral Artery Disease, and Carotid Artery Surgery.
UPMC Williamsport
Lin Riccio is an Intensive Care Medicine provider in Williamsport, Pennsylvania. Dr. Riccio is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Secondary Peritonitis, Retroperitoneal Inflammation, Ogilvie Syndrome, Hernia Surgery, and Colostomy.
Susquehanna Physician Services
Nicholas Dalessandro is a primary care provider, practicing in Internal Medicine in Williamsport, Pennsylvania. Dr. Dalessandro is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Peptic Ulcer, Pneumonia, Endoscopy, and Ureteroscopy.
UPMC Williamsport
George Dulabon is an Intensive Care Medicine provider in Williamsport, Pennsylvania. Dr. Dulabon is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Retroperitoneal Inflammation, Delirium, Chronic Subdural Hematoma, Liver Embolization, and Colostomy.
UPMC Williamsport
Ronen Elefant is an Intensive Care Medicine provider in Williamsport, Pennsylvania. Dr. Elefant has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Retroperitoneal Inflammation, Chronic Subdural Hematoma, Delirium, Gastrostomy, and Hernia Surgery.
UPMC Williamsport
Adriana Polisano is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Polisano is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Peptic Ulcer, Acute Kidney Failure, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Endoscopy.
Susquehanna Physician Services
Morgan Manchester-Ritchie is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Manchester-Ritchie has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Benign Paroxysmal Positional Vertigo, and Cirrhosis.
UPMC Williamsport Emergency Department
James Freeman, MD, specializes in emergency medicine and is board-certified in family medicine by the American Board of Family Medicine. He is affiliated with UPMC Williamsport. Dr. Freeman received his medical degree from Thomas Jefferson University Sidney Kimmel Medical College and completed his residency at UPMC in Central Pa. Dr. Freeman is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Anemia, Headache, Labyrinthitis, and Familial Neurocardiogenic Syncope.
Susquehanna Physician Services
Karla Anderson is a Vascular Surgeon in Williamsport, Pennsylvania. Dr. Anderson is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Carotid Artery Disease, Arterial Embolism, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, and Carotid Artery Surgery.
Susquehanna Physician Services
Benjamin Chang is a Vascular Surgeon and an Interventional Radiologist in Williamsport, Pennsylvania. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gangrene, Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Carotid Artery Surgery, and Endoscopy.
Susquehanna Physician Services
Chin-chin Yeh is a Vascular Surgeon and an Interventional Radiologist in Williamsport, Pennsylvania. Dr. Yeh is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Gangrene, End-Stage Renal Disease (ESRD), Carotid Artery Disease, Thoracic Aortic Aneurysm, and Carotid Artery Surgery.
UPMC General Surgery
Jeffrey Carter, MD, specializes in general surgery and is board-certified in surgery and surgical critical care by the American Board of Surgery. He is affiliated with UPMC Cole, UPMC Muncy and UPMC Williamsport. Dr. Carter completed his fellowship at Washington Hospital Center, residency at University at Buffalo and Case Western Reserve University School of Medicine, and medical education at SUNY at Buffalo Jacobs School of Medicine and Biomedical Sciences. Dr. Carter is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Secondary Peritonitis, Ogilvie Syndrome, Retroperitoneal Inflammation, Colostomy, and Hernia Surgery.
UPMC Primary Care
Matthew Meeker, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. He practices at UPMC Susquehanna Health, Family Medicine at Loyalsock and is affiliated with UPMC Williamsport. He completed his residency at Williamsport Family Medicine Residency Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Meeker is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Familial Combined Hyperlipidemia, and Xanthoma.
UPMC Primary Care
Michelle Cavanaugh, MD, specializes in family medicine and is certified by the American Board of Family Medicine. She is affiliated with UPMC Williamsport. She completed her medical degree at Penn State College of Medicine - Hershey. Dr. Cavanaugh is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hyperlipidemia Type 3, Osteoarthritis, Urinary Tract Infection in Children, and Kidney Stones.
UPMC Primary Care
Sara Swain, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She practices at UPMC Susquehanna Health, Family Medicine at Duboistown and is affiliated with UPMC Williamsport. She completed her residency at Williamsport Family Medicine Residency Center and medical degree at Lake Erie College of Osteopathic Medicine. Dr. Swain is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Glucocorticoid-Remediable Aldosteronism.
Last Updated: 02/22/2026




