We found 1 provider named 'Jack Leya' nationally.
Dr. Jack Leya is a gastroenterologist. Dr. Leya has a 4.0 out of 5 star average patient rating. These areas are among his clinical interests: esophageal cancer, barrett's esophagus, and peptic ulcer. He is an in-network provider for several insurance carriers, including Humana HMO, Humana Bronze, and Humana Catastrophic. He graduated from Nicolaus Copernicus Academy of Medicine, Krakow. In addition to English, he speaks Polish. Dr. Leya's hospital/clinic affiliations include Loyola Outpatient Center (LOC) and Edward Hines, Jr. VA Hospital.
Clinical interests: Pancreatic Cancer, Acid Reflux, Pancreatitis, Pancreas Problems, Endoscopic Ultrasound, Esophageal ... (Read more)