Overview
Jack Leya is a Gastroenterologist practicing medicine in Maywood, Illinois.
His clinical expertise encompasses Pancreatic Cancer, Ulcerative Colitis, Familial Pancreatic Cancer, Esophagitis, and Endoscopy.
He is actively involved in clinical research, co-authoring 6 peer reviewed articles.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2160 S 1st Ave, Maywood, IL 60153
5000 S 5th Ave, Hines, IL 60141
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
John Pandolfino is a Gastroenterologist practicing medicine in Chicago, Illinois. He has been practicing medicine for over 33 years. Dr. Pandolfino is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Achalasia, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Colonoscopy. Dr. Pandolfino is board certified in American Board Of Internal Medicine - Gastroenterology (Certified).
Peter Kahrilas is a Gastroenterologist practicing medicine in Chicago, Illinois. He has been practicing medicine for over 47 years. Dr. Kahrilas is highly rated in 17 conditions, according to our data. His clinical expertise encompasses Achalasia, Gastroesophageal Reflux Disease (GERD), Heartburn, Endoscopy, and Gastrectomy. Dr. Kahrilas is board certified in American Board Of Internal Medicine - Gastroenterology (Certified).
Loyola University Medical Center
Scott Cotler is a Gastroenterologist practicing medicine in Maywood, Illinois. Dr. Cotler is highly rated in 32 conditions, according to our data. His clinical expertise encompasses Hepatitis, Hepatitis C, Liver Cancer, Liver Transplant, and Endoscopy.
Frequently Asked Questions about Dr. Jack Leya
How do I make an appointment with Dr. Jack Leya?
You can book an appointment with Dr. Jack Leya by calling their office at 708-216-3307. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Jack Leya a top-rated expert for Pancreatic Cancer?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jack Leya is classified as an Experienced expert for Pancreatic Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Jack Leya specialize in?
While Dr. Jack Leya is a Gastroenterology, they have specific expertise in Pancreatic Cancer, Ulcerative Colitis, and Familial Pancreatic Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Jack Leya participate in research or clinical trials?
Yes. Dr. Jack Leya has published 6 articles and abstracts on conditions like Pancreatic Cancer. You can view a list of Dr. Jack Leya's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Jack Leya accept my insurance?
Dr. Jack Leya accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 708-216-3307 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Barrett EsophagusDr. Leya isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Leya isExperienced. Learn about Benign Esophageal Stricture.
- Childhood PancreatitisDr. Leya isExperienced. Learn about Childhood Pancreatitis.
- Chronic Erosive GastritisDr. Leya isExperienced. Learn about Chronic Erosive Gastritis.
- Chronic PancreatitisDr. Leya isExperienced. Learn about Chronic Pancreatitis.
- Congenital Diaphragmatic HerniaDr. Leya isExperienced. Learn about Congenital Diaphragmatic Hernia.

