Overview
William Gilhool is a Gastroenterologist practicing medicine in Philadelphia, Pennsylvania.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- 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
4190 City Ave Ste 216, Philadelphia, PA 19131
University Of Pennsylvania
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Penn Gastroenterology Perelman
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Thomas Kowalski is a Gastroenterologist and a Hepatologist practicing medicine in Philadelphia, Pennsylvania. Dr. Kowalski is highly rated in 34 conditions, according to our data. His clinical expertise encompasses Hereditary Pancreatitis, Jaundice, Pancreatic Pseudocyst, Endoscopy, and Gastric Bypass. Dr. Kowalski is board certified in Gastroenterology. Dr. Kowalski is currently accepting new patients.
Frequently Asked Questions about Dr. William J. Gilhool
How do I make an appointment with Dr. William J. Gilhool?
You can book an appointment with Dr. William J. Gilhool by calling their office at 215-871-6100. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Does Dr. William J. Gilhool accept my insurance?
Dr. William J. Gilhool accepts most major insurance plans, including Aetna and Wellcare. We recommend calling the office directly at 215-871-6100 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
We do not have enough information to identify the Areas of Expertise for this provider.

