Overview
Norman Callahan is a Gastroenterologist in Malvern, Pennsylvania. Dr. Callahan is rated as an Experienced provider by MediFind in the treatment of Sclerosing Cholangitis. His top areas of expertise are Choledocholithiasis, Diverticular Disease, Ulcerative Colitis, Colonoscopy, and Gastrectomy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- OTHER COMMERCIAL
- MEDICARE PDP
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- 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
325 Central Ave, Suite 200, Malvern, PA 19355
Additional Areas of Focus
Dr. Callahan 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.
Penn Gastroenterology Perelman
Stacey Prenner is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Prenner is rated as a Distinguished provider by MediFind in the treatment of Sclerosing Cholangitis. Her top areas of expertise are Sclerosing Cholangitis, Cholangitis, Visceromegaly, Endoscopy, and Gastrostomy. Dr. Prenner is currently accepting new patients.
Penn Gastroenterology Radnor
Ethan Weinberg is a Gastroenterologist in Radnor, Pennsylvania. Dr. Weinberg is rated as a Distinguished provider by MediFind in the treatment of Sclerosing Cholangitis. His top areas of expertise are Hepatitis, Hepatorenal Syndrome, Liver Failure, Liver Transplant, and Ileostomy. Dr. Weinberg is currently accepting new patients.
Jefferson University Physicians
Thomas Kowalski is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Kowalski is rated as an Elite provider by MediFind in the treatment of Sclerosing Cholangitis. His top areas of expertise are Hereditary Pancreatitis, Jaundice, Pancreatic Pseudocyst, Endoscopy, and Gastric Bypass.
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
- Distinguished
- CholedocholithiasisDr. Callahan isDistinguished. Learn about Choledocholithiasis.
- Diverticular DiseaseDr. Callahan isDistinguished. Learn about Diverticular Disease.
- Ulcerative ColitisDr. Callahan isDistinguished. Learn about Ulcerative Colitis.
- Advanced
- Acute PancreatitisDr. Callahan isAdvanced. Learn about Acute Pancreatitis.
- Anal FissureDr. Callahan isAdvanced. Learn about Anal Fissure.
- Angiodysplasia of the ColonDr. Callahan isAdvanced. Learn about Angiodysplasia of the Colon.
- Attenuated Familial Adenomatous Polyposis
- Bacterial GastroenteritisDr. Callahan isAdvanced. Learn about Bacterial Gastroenteritis.
- Benign Esophageal StrictureDr. Callahan isAdvanced. Learn about Benign Esophageal Stricture.
- Experienced
- Accessory PancreasDr. Callahan isExperienced. Learn about Accessory Pancreas.
- AchalasiaDr. Callahan isExperienced. Learn about Achalasia.
- Alcoholic CirrhosisDr. Callahan isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Callahan isExperienced. Learn about Anemia.
- AscitesDr. Callahan isExperienced. Learn about Ascites.
- Banti's SyndromeDr. Callahan isExperienced. Learn about Banti's Syndrome.