MediFind found 16 doctor with experience in Gallstones near Seneca, PA. Of these, 15 are Experienced and 1 are Advanced.
UPMC Northwest
Roberta Kahler is a primary care provider, practicing in Internal Medicine in Seneca, Pennsylvania. Dr. Kahler is rated as an Experienced provider by MediFind in the treatment of Gallstones. Her top areas of expertise are Pneumonia, Lung Metastases, Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Ureteroscopy.
UPMC Northwest Hospitalists
Edward Stevens, DO, specializes in hospital medicine and is board-certified by the American Osteopathic Board of Internal Medicine. He practices at UPMC Northwest. Dr. Stevens received his medical degree from Ohio University Heritage College of Osteopathic Medicine and completed his residency at St. Joseph Health Center. Dr. Stevens is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Heart Attack, Necrosis, Anemia, Endoscopy, and Colonoscopy.
UPMC Northwest - Hospitalist Group
Ronni Lencer is a primary care provider, practicing in Family Medicine in Seneca, Pennsylvania. Dr. Lencer is rated as an Experienced provider by MediFind in the treatment of Gallstones. Her top areas of expertise are Pneumonia, Lung Metastases, Sepsis, Hip Replacement, and Gastrostomy.
Butler Health System Seneca Medical Center
Bradley Fell is a primary care provider, practicing in Family Medicine in Seneca, Pennsylvania. Dr. Fell is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Crohn's Disease, Lung Metastases, and Maturity Onset Diabetes of the Young.
Titusville Area Hospital
Richard Whalen is a primary care provider, practicing in Family Medicine and Internal Medicine in Oil City, Pennsylvania. Dr. Whalen is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Dementia, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Hypothyroidism.
Allison Dilks is a primary care provider, practicing in Internal Medicine in Oil City, Pennsylvania. Dr. Dilks is rated as an Experienced provider by MediFind in the treatment of Gallstones. Her top areas of expertise are Urinary Tract Infection in Children, Boils, Type 2 Diabetes (T2D), and Narcolepsy.
Stuart Shapiro is a primary care provider, practicing in Internal Medicine in Oil City, Pennsylvania. Dr. Shapiro is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), HIV/AIDS, and Familial Hypertension.
UPMC General Surgery
Michael Ward, DO, is a general surgeon and certified in general surgery by the American Board of Surgery. Dr. Ward received his medical degree from Lake Erie College of Osteopathic Medicine and completed a general surgery residency at Memorial Medical Center in Johnstown, Pa. Dr. Ward’s clinical interests include general surgery, upper and lower endoscopy, laparoscopic surgery, abdominal surgery, and breast surgery. Dr. Ward is rated as an Advanced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Diverticular Disease, Inflammatory Breast Cancer, Paget Disease of the Breast, Gastrostomy, and Hernia Surgery.
UPMC Primary Care
Christopher MacDonald, DO, specializes in family medicine and is certified in family medicine by the American Osteopathic Board of Family Physicians. He practices at Franklin Community Medicine-UPMC and is affiliated with UPMC Northwest. He completed his medical degree at Philadelphia College of Osteopathic Medicine. Dr. Macdonald is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Hypothyroidism, and Glucocorticoid-Remediable Aldosteronism.
Keystone Rehabilitation Systems Inc
Jay Stevens is a primary care provider, practicing in Pediatrics and Internal Medicine in Franklin, Pennsylvania. Dr. Stevens is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Mcleod Neuroacanthocytosis Syndrome, Huntington Disease, Maturity Onset Diabetes of the Young, Urinary Tract Infection in Children, and Ureteroscopy.
Gerald Kahler is a primary care provider, practicing in Family Medicine in Franklin, Pennsylvania. Dr. Kahler is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Type 2 Diabetes (T2D), High Potassium Level, High Cholesterol, and Peripheral Neuropathy.
Franklin Surgical Associates – UPMC
Raul Zamora, MD, specializes in general surgery and is board certified in surgery by the American Board of Surgery. He practices at Franklin Surgical Associates - UPMC. Dr. Zamora completed his medical education at the University of Louisville School of Medicine and residency at Geisinger Medical Center and Western Reserve Hospital. Dr. Zamora is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Classical Hodgkin Lymphoma, Cellulitis, Hernia, Endoscopy, and Hernia Surgery.
UPMC General Surgery
David Thomas, DO, specializes in general surgery and is board-certified by the American Board of Surgery. He practices at Franklin Surgical Associates - UPMC and is affiliated with UPMC Northwest. Dr. Thomas received his medical degree from Philadelphia College of Osteopathic Medicine and completed his residency at Western Reserve Hospital. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Hernia, Retroperitoneal Inflammation, Cholecystitis, Gastrostomy, and Gastrectomy.
Matthew Lehman is a General Surgeon in Franklin, Pennsylvania. Dr. Lehman is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Gallstones, Choledocholithiasis, Gallbladder Disease, Gastrostomy, and Gastrectomy.
Frank Klinger is a General Surgeon in Franklin, Pennsylvania. Dr. Klinger is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia, and Pacemaker Implantation.
David Ferraro is a General Surgeon in Franklin, Pennsylvania. Dr. Ferraro is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Familial Colorectal Cancer, Hernia, Diverticular Disease, Gastrostomy, and Endoscopy.
Last Updated: 10/30/2025


