Overview
Justin Mahr is a Hepatologist practicing medicine in Philadelphia, Pennsylvania.
His clinical expertise encompasses Non-Alcoholic Fatty Liver Disease and Nonalcoholic Steatohepatitis (NASH).
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
- MEDICARE PDP
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
5401 Old York Rd Ste 505, Philadelphia, PA 19141
Additional Areas of Focus
Mahr has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Thomas Kowalski is a Hepatologist and a Gastroenterologist 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.
Jefferson Digestive Health Institute - Honickman Center
Alexander Schlachterman is a Hepatologist and a Gastroenterologist practicing medicine in Philadelphia, Pennsylvania. Dr. Schlachterman is highly rated in 29 conditions, according to our data. His clinical expertise encompasses Achalasia, Acute Pancreatitis, Hereditary Pancreatitis, Endoscopy, and Gastrectomy. Dr. Schlachterman is board certified in Internal Medicine and Gastroenterology. Dr. Schlachterman is currently accepting new patients.
Jefferson Digestive Health Institute - Honickman Center
David Sass is a Hepatologist and a Gastroenterologist practicing medicine in Philadelphia, Pennsylvania. Dr. Sass is highly rated in 22 conditions, according to our data. His clinical expertise encompasses Ascites, Enlarged Liver, Hepatitis, Liver Transplant, and Endoscopy. Dr. Sass is board certified in Transplant Hepatology and Gastroenterology. Dr. Sass is currently accepting new patients.
Frequently Asked Questions about Justin Mahr, PA
How do I make an appointment with Justin Mahr, PA?
You can book an appointment with Justin Mahr, PA by calling their office at 215-456-8242. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
What conditions does Justin Mahr, PA specialize in?
While Justin Mahr, PA is a Hepatology, they have specific expertise in Non-Alcoholic Fatty Liver Disease, Nonalcoholic Steatohepatitis (NASH). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hepatology.
Does Justin Mahr, PA accept my insurance?
Justin Mahr, PA accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 215-456-8242 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


