MediFind found 24 doctor with experience in Endoscopy near Montoursville, PA. Of these, 18 are Experienced and 6 are Advanced.
Geisinger-Hm Joint Venture LLC
Amitpal Johal is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Johal is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Nonalcoholic Steatohepatitis (NASH), Benign Esophageal Stricture, Lower Esophageal Ring, Endoscopy, and Colonoscopy.
Geisinger-Hm Joint Venture LLC
Matthew Shellenberger is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Shellenberger is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Crohn's Disease, Angiodysplasia of the Colon, Swallowing Difficulty, Endoscopy, and Colonoscopy.
Geisinger-Hm Joint Venture LLC
Vladan Obradovic is a General Surgeon in Montoursville, Pennsylvania. Dr. Obradovic is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Hiatal Hernia, Obesity, Hernia, Gastric Bypass, and Endoscopy.
UPMC Susquehanna Health, Supportive & Palliative Care
Jill Burns is a primary care provider, practicing in Internal Medicine in Williamsport, Pennsylvania. Dr. Burns is rated as an Experienced provider by MediFind in Endoscopy. Her top areas of expertise are Pneumonia, Atypical Pneumonia, Hospital-Acquired Pneumonia, Sepsis, and Endoscopy. Dr. Burns is currently accepting new patients.
Susquehanna Health Digestive Disease Center
Steven Cohen, MD, specializes in gastroenterology and is board-certified in internal medicine and gastroenterology by the American Board of Internal Medicine. He practices at Susquehanna Health Digestive Disease Center. Dr. Cohen received his medical degree from Thomas Jefferson University Sidney Kimmel Medical College and completed his residency at Polyclinic Medical Center, followed by a fellowship at Louisiana State University School of Medicine. Dr. Cohen is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Gastrointestinal Bleeding, Intestinal Cancer, Chronic Erosive Gastritis, Endoscopy, and Colonoscopy.
UPMC Susquehanna Health, Digestive Disease Center
Richard Kenney, DO, specializes in gastroenterology and is board-certified by the American Board of Internal Medicine. He practices at UPMC Somerset and the Digestive Disease Center at UPMC Williamsport. Dr. Kenney received his medical degree from Midwestern University Chicago College of Osteopathic Medicine and completed his residency at Lehigh Valley Hospital, followed by a fellowship at the University of Illinois College of Medicine at Chicago. Dr. Kenney is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Acute Pancreatitis, Gastroesophageal Reflux Disease (GERD), Colitis, Gastrectomy, and Endoscopy.
UPMC Susquehanna Health, Hospitalist Service
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 Endoscopy. His top areas of expertise are Sepsis, Peptic Ulcer, Pneumonia, Endoscopy, and Ureteroscopy.
Geisinger-Hm Joint Venture LLC
Robert Purcell is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Purcell is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Morning Sickness, Crohn's Disease, Gastrectomy, and Colonoscopy.
Geisinger-Hm Joint Venture LLC
John Burns is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Burns is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Crohn's Disease, Familial Adenomatous Polyposis, Gardner Syndrome, Endoscopy, and Gastrectomy.
Joseph Atarere is a Hospital Medicine provider in Williamsport, Pennsylvania. Dr. Atarere is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Colonoscopy and Endoscopy.
Susquehanna Health Digestive Disease Center
David Pinn, MD, specializes in gastroenterology and is board-certified by the American Board of Internal Medicine. He is affiliated with UPMC Williamsport. Dr. Pinn received his medical degree from Yeshiva University Albert Einstein College of Medicine and completed his residency at Icahn School of Medicine at Mount Sinai, followed by a fellowship at Albert Einstein College of Medicine. Dr. Pinn is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Necrotizing Enterocolitis, Pseudomembranous Colitis, Bacterial Gastroenteritis, Gastrectomy, and Endoscopy.
SH Acute Care
Lin Riccio, MD, specializes in trauma surgery and is board certified in surgical critical care and surgery by the American Board of Surgery. She practices at Acute Care/Trauma Surgery and is affiliated with UPMC Cole, UPMC Wellsboro, UPMC Muncy, and UPMC Williamsport. Dr. Riccio completed her fellowship at University of Virginia Healthcare System, residency at University of Virginia Health System University Hospital, and medical education at East Carolina University - School of Medicine. Dr. Riccio is rated as an Experienced provider by MediFind in Endoscopy. Her top areas of expertise are Secondary Peritonitis, Retroperitoneal Inflammation, Ogilvie Syndrome, Hernia Surgery, and Colostomy.
UPMC Williamsport
John J. Haber, DO, specializes in family medicine and is board-certified in family medicine/OMT by the America Osteopathic Board of Family Medicine. He is affiliated with UPMC Wellsboro. Dr. Haber completed his residencies at Allentown Osteopathic Medical Center and Scranton - Temple and medical degree at New York College of Osteopathic Medicine. Dr. Haber is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Gallbladder Disease, End-Stage Renal Disease (ESRD), Respiratory Syncytial Virus (RSV) Infection, Colonoscopy, and Gastrostomy.
UPMC Susquehanna Health, Hospitalist Service
Vijayant Singh, MD, specializes in hospital medicine and is certified in internal medicine by the American Board of Internal Medicine. Dr. Singh completed his residency at One Brooklyn Health System and medical degree at Odessa Medical University. Dr. Singh is rated as an Experienced provider by MediFind in Endoscopy. His top area of expertise is Endoscopy.
Geisinger-Hm Joint Venture LLC
Amit Agarwal is a Neuroradiologist and a Radiologist in Muncy, Pennsylvania. Dr. Agarwal is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Relapsed Refractory Multiple Myeloma (RRMM), Bowlegs, Knock Knees, Parathyroidectomy, and Thyroidectomy.
UPMC Digestive Health Care
Vivek Kumar, MD, specializes in gastroenterology and is certified by the American Board of Internal Medicine. He practices at UPMC Susquehanna Health Digestive Disease Center and is affiliated with UPMC Muncy and UPMC Williamsport. He completed his medical degree at Delhi University Maulana Azad Medical College. Dr. Kumar is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Acute Pancreatitis, Hereditary Pancreatitis, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.
UPMC Magee-Womens At UPMC Williamsport
Michael Bonidie, MD, specializes in urogynecology and is certified in female pelvic medicine and reconstructive surgery and obstetrics and gynecology by the American Board of Obstetrics and Gynecology. He is affiliated with UPMC Magee-Womens Hospital, UPMC Northwest, UPMC Mercy, UPMC Passavant, UPMC Hamot, UPMC Presbyterian, UPMC Lititz, UPMC West Shore, UPMC Community Osteopathic, UPMC Pinnacle Harrisburg, UPMC Carlisle, UPMC Memorial and UPMC Northwest. He completed his residency at Medical College of Virginia and medical degree at University of Pittsburgh School of Medicine. Dr. Bonidie is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Uterine Prolapse, Rectocele, Stress Urinary Incontinence, Hysterectomy, and Endoscopy.
UPMC Primary Care
Luan Pham, MD, is board-certified in family medicine by the American Board of Family Medicine. He is affiliated with UPMC Williamsport. Dr. Pham completed his residency at Williamsport Hospital and medical degree at Penn State College of Medicine. Dr. Pham is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Type 2 Diabetes (T2D), and Endoscopy.
Susquehanna Health Hospitalist Service
Adriana Polisano, MD, is board-certified in family medicine by the American Board of Family Medicine. She received her medical degree at University of Massachusetts School of Medicine and completed her residency at Williamsport Family Medicine Residency Center. Dr. Polisano is rated as an Experienced provider by MediFind in Endoscopy. Her top areas of expertise are Peptic Ulcer, Acute Kidney Failure, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Endoscopy.
UPMC Heart And Vascular Institute
Benjamin Chang is a Vascular Surgeon in Williamsport, Pennsylvania. Dr. Chang is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Gangrene, Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Carotid Artery Surgery, and Endoscopy. Dr. Chang is currently accepting new patients.
Last Updated: 10/30/2025






