The 20 Best Gallbladder Disease Doctors Near Me in Lewisburg, PA
Find the Top Gallbladder Disease Experts and Specialists
UPMC General Surgery
Peter Trevouledes is a General Surgeon practicing medicine in Lewisburg, Pennsylvania. Dr. Trevouledes is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Hernia, Juvenile Angiofibroma, Chronic Erosive Gastritis, Diverticular Disease, and Gastrectomy. Dr. Trevouledes is board certified in American Board Of Surgery. Dr. Trevouledes is currently accepting new patients.
UPMC Urology
Glenn Bloiso, MD, specializes in urology and is certified by the American Board of Urology. He practices at UPMC Williamsport, and received his medical degree from Albert Einstein College of Medicine. He completed his residencies at Montefiore Medical Center University Hospital for Albert Einstein College of Medicine and at NYU Langone Medical Center. Dr. Bloiso is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Perirenal Abscess, Boils, UPJ Obstruction, Ureteroscopy, and Prostatectomy. Dr. Bloiso is board certified in American Board Of Urology. Dr. Bloiso is currently accepting new patients.
WellSpan Surgical Specialists In Lewisburg
Gary Ayers is a General Surgeon practicing medicine in Lewisburg, Pennsylvania. He has been practicing medicine for over 23 years. Dr. Ayers is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Gallbladder Disease, Gallstones, Pacemaker Implantation, and Hernia Surgery. Dr. Ayers is currently accepting new patients.
Geisinger Medical Center - Gastroenterology
Dr. Diehl is a board-certified and fellowship-trained gastroenterologist. His clinical interests include endoscopic ultrasound, endoscopic retrograde cholangiopancreatography (ERCP) and innovative advanced therapeutic endoscopy. Dr. Diehl obtained his medical degree from the University of California, Los Angeles. He completed his residency at Harbor-UCLA Medical Center and his fellowships in gastroenterology at the University of California, San Francisco Medical Center and the University of California, Los Angeles Medical Center. Dr. Diehl is certified by the American Board of Internal Medicine. In his free time, Dr. Diehl enjoys spending time with his family and exercising, particularly swimming. He also has an appreciation for old cars. Dr. Diehl is rated as a Distinguished provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gallbladder Disease, Watermelon Stomach, Endoscopy, and Gallbladder Removal. Dr. Diehl is board certified in The American Board Of Internal Medicine.
Geisinger Medical Center - Gastroenterology
Harshit S. Khara, MD, is an Interventional Gastroenterologist based at Geisinger Medical Center in Danville, PA.|Dr. Khara is an Associate Professor of Medicine at the Geisinger Commonwealth School of Medicine. He serves as the Director of Endoscopy; System Director of Interventional Endoscopy, Director of Endoscopic and Translational Research; Director of the Clinical Use Evaluation Committee; and System Director of Quality & Innovation. He is also the Research Director and Core faculty for the Gastroenterology Fellowship Program, as well as the Program Director for the Advanced Therapeutic Endoscopy Fellowship Program at the Center for Advanced Therapeutic Endoscopy at Geisinger, participating in the training and mentoring of advanced endoscopy and general gastroenterology fellows. Dr. Khara is also the Director of the National Pancreas Foundation Center at Geisinger.|He is involved in multi-center clinical research and quality improvement projects. Dr. Khara's clinical and research interests are in the field of interventional endoscopic ultrasound, ERCP, Barrett’s esophagus, third space endoscopy, endoscopic treatments for GERD, interventional EndoHepatology, and bariatric interventional endoscopy.|Dr. Khara earned his medical degree from Seth G.S. Medical College & K.E.M. Hospital in India then completed his Internal Medicine Residency at Drexel University College of Medicine-Saint Peter's University Hospital. He completed a Fellowship in Transplant Hepatology at the University of Nebraska Medical Center, a Fellowship in Gastroenterology at Yale University School of Medicine-Norwalk Hospital and a Fellowship in Advanced Therapeutic Endoscopy at Geisinger Medical Center.|Dr. Khara is certified in Gastroenterology by the American Board of Internal Medicine. Dr. Khara is rated as a Distinguished provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Pancreatic Pseudocyst, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Gastric Bypass. Dr. Khara is currently accepting new patients.
GMC Gastroenterology/Nutrition
Dr. Confer is a board-certified and fellowship-trained gastroenterologist. His clinical interests include endoscopic ultrasound and endoscopic retrograde cholangiopancreatography (ERCP). Dr. Confer attended the Lake Erie College of Osteopathic Medicine, where he received his medical degree. He completed his residency, a fellowship in gastroenterology and hepatology, and a fellowship in advanced therapeutic endoscopy at the Cleveland Clinic Foundation. Dr. Confer is certified by the American Board of Internal Medicine in gastroenterology. Dr. Confer is rated as a Distinguished provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Benign Esophageal Stricture, Cholecystitis, Endoscopy, and Gallbladder Removal. Dr. Confer is board certified in The American Board Of Internal Medicine In Gastroenterology. Dr. Confer is currently accepting new patients.
WellSpan Digestive Health At Medical Park Drive
Gregory Enders is a Gastroenterologist practicing medicine in Lewisburg, Pennsylvania. He has been practicing medicine for over 38 years. Dr. Enders is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Colitis, Chronic Erosive Gastritis, Colonoscopy, and Gastrectomy. Dr. Enders is board certified in American Board Of Internal Medicine, Gastroenterology - 1993. Dr. Enders is currently accepting new patients.
WellSpan Surgical Specialists In Lewisburg
Christopher Motto is a General Surgeon practicing medicine in Lewisburg, Pennsylvania. Dr. Motto is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Hernia, Gallbladder Disease, Hernia Surgery, and Pacemaker Implantation.
WellSpan Surgical Specialists In Lewisburg
Joseph Mucciolo is a General Surgeon practicing medicine in Lewisburg, Pennsylvania. He has been practicing medicine for over 30 years. Dr. Mucciolo is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hernia, Umbilical Hernia, Gallbladder Disease, Bladder Reconstruction, and Colostomy. Dr. Mucciolo is currently accepting new patients.
WellSpan Bariatric Surgery In Lewisburg
Jon Gabrielsen is a General Surgeon and a Bariatric Medicine provider practicing medicine in Lewisburg, Pennsylvania. He has been practicing medicine for over 28 years. Dr. Gabrielsen is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Hernia, Achalasia, Gastric Bypass, and Endoscopy. Dr. Gabrielsen is currently accepting new patients.
WellSpan Surgical Specialists In Lewisburg
William Sisitki is a Cardiologist and a Physician Assistant practicing medicine in Lewisburg, Pennsylvania. He has been practicing medicine for over 26 years. Mr. Sisitki is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His clinical expertise encompasses Gallbladder Disease. Mr. Sisitki is currently accepting new patients.
UPMC Digestive Health Care
Ashley P. Knight, PA-C, specializes in gastroenterology and is a certified physician assistant by the National Commission on Certification of Physician Assistants. She practices at UPMC Susquehanna Health, Digestive Disease Center, and is affiliated with UPMC Muncy and UPMC Williamsport. Ms. Knight is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her clinical expertise encompasses Nonalcoholic Steatohepatitis (NASH), Gallbladder Disease, and Non-Alcoholic Fatty Liver Disease. Ms. Knight is board certified in National Commission On Certification Of Physician Assistants. Ms. Knight is currently accepting new patients.
Wellspan Medical Group
Aaron Feaster is a General Surgeon practicing medicine in Lewisburg, Pennsylvania. Dr. Feaster is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Retroperitoneal Inflammation, Cellulitis, Hernia Surgery, and Pacemaker Implantation.
WellSpan Surgical Specialists In Lewisburg
Daria Keyser is a Surgical Oncologist practicing medicine in Lewisburg, Pennsylvania. Dr. Keyser is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Ogilvie Syndrome, Gallbladder Disease, Gallstones, Hernia Surgery, and Pacemaker Implantation.
Geisinger Medical Center - Cardiology
As an interventional cardiologist, Dr. Shikhar Agarwal specializes in treating valvular and structural heart disease in adults.|Dr. Agarwal earned his medical degree from the All India Institute of Medical Sciences in India and completed his residency at the Cleveland Clinic. He also completed fellowships in cardiovascular disease, interventional cardiology and structural intervention at the Cleveland Clinic.|He is experienced in performing a variety of cardiac procedures, including transcatheter aortic valve replacement (TAVR) and mitral valve repair (Mitraclip), as well as the implantation of Watchman devices for the treatment of atrial fibrillation.|Dr. Agarwal currently leads the structural heart disease program at Geisinger Medical Center in Danville. Under his leadership, he has grown the program and improved outcomes for those under his care. He helped lead the construction of a state-of-the-art hybrid operating room, one of the largest of its kind in the country.|Dr. Agarwal has been honored for early-career success by being recognized among the Pennsylvania Medical Society’s (PAMED) Top Physicians Under 40. His dedication to protecting the hearts of everyone he treats led his colleagues to nominate him for this prestigious award.|In addition to performing a variety of complex cardiac procedures, Dr. Agarwal is dedicated to expanding cardiac care to people in rural areas of Pennsylvania. Dr. Agarwal is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Patent Foramen Ovale, Atrial Fibrillation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Agarwal is currently accepting new patients.
Geisinger Medical Center - General Surgery
Dr. Widom is a board-certified and fellowship-trained general surgeon subspecializing in trauma. His clinical interests include acute care surgery and emergency general surgery. Dr. Widom attended the University of Maryland, where he received his medical degree, and completed his residency at Robert Wood Johnson University Hospital. He completed his fellowship in surgical critical care at the University of Maryland. Dr. Widom is certified by the American Board of Surgery in surgical critical care. Dr. Widom is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Chronic Subdural Hematoma, Subdural Hematoma, Delirium, Hernia Surgery, and Small Bowel Resection. Dr. Widom is board certified in The American Board Of Surgery In Surgical Critical Care.
GMC Trauma Surgery
Dr. Torres is the chair of the Geisinger Surgery Institute and is a board-certified and fellowship-trained general surgeon subspecializing in trauma. Her clinical interests include trauma surgery, acute care surgery and surgical critical care. Her research interests include trauma systems and performance improvement. Dr. Torres earned her medical degree at Drexel University. She completed her residency in general surgery at Temple University Hospital, and her fellowship in surgical critical care at the University of Maryland Medical Center. Dr. Torres is certified by the American Board of Surgery in surgical critical care. Dr. Torres is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Gallbladder Disease, Delirium, Chronic Subdural Hematoma, Gallbladder Removal, and Hernia Surgery. Dr. Torres is board certified in The American Board Of Surgery In Surgical Critical Care.
Geisinger Medical Center - General Surgery
Matthew Souder, MD, is a board-certified general surgeon. He earned his medical degree from St. George’s University School of Medicine in Grenada. After medical school, he completed a residency in general surgery at PinnacleHealth in Harrisburg.|During his undergraduate training, Dr. Souder completed several research projects on fetal alcohol syndrome and other topics.|He’s a native of Lewisburg. Dr. Souder is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Juvenile Angiofibroma, Cellulitis, Gallstones, Choledocholithiasis, and Hernia Surgery. Dr. Souder is currently accepting new patients.
Geisinger At Home - Central Region
Halle Ellison, MD, is a dually trained general surgeon and palliative care physician. Board-certified in general surgery, Dr. Ellison is focused on improving the quality of life for those she treats. She also specializes in providing end-of-life care for adults with terminal illnesses, attending to their emotional and physical well-being and helping to manage their symptoms. Dr. Ellison also offers guidance and support to her patients’ families.|She has a clinical interest in end of life care, medical education and improving healthcare delivery.|Dr. Ellison earned her medical degree from Ross University School of Medicine in Dominica. She completed her residency in general surgery and a fellowship in palliative medicine, both at Geisinger Medical Center in Danville.|In 2018, Dr. Ellison was awarded the Top Patient’s Experience Clinician Award for her dedication to providing compassionate care to her patients and their families. Dr. Ellison is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her clinical expertise encompasses Gallstones, Choledocholithiasis, Gallbladder Disease, Gastroesophageal Reflux Disease (GERD), and Gastric Bypass.
GMC General Diagnostic Radiology
Adam Wallach is a Radiologist and a Neuroradiologist practicing medicine in Danville, Pennsylvania. Dr. Wallach is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Tracheobronchopathia Osteoplastica, CAPOS Syndrome, Subarachnoid Hemorrhage, and Vertigo.
Last Updated: 04/28/2026















