
Overview
Gregory Walker, MD, specializes in internal medicine and is certified by the American Board of Internal Medicine. He practices at Gleason Medical Associates-UPMC and is affiliated with UPMC Shadyside. He completed his medical degree at Temple University School of Medicine.
Dr. Walker is rated as an Experienced provider by MediFind in the treatment of Liver Failure. His top areas of expertise are Mcleod Neuroacanthocytosis Syndrome, Huntington Disease, Dementia, and Alzheimer's Disease.
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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- 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
- HMO
- POS
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- HMO
- MANAGED MEDICAID PLAN
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1789 South Braddock Avenue, Suite 510, Pittsburgh, PA 15218
Palaniappan Muthappan is a primary care provider, practicing in Internal Medicine in Monroeville, Pennsylvania. Dr. Muthappan is rated as an Advanced provider by MediFind in the treatment of Liver Failure. His top areas of expertise are Bile Duct Obstruction, Lung Cancer, Pneumonia, Endoscopy, and Gastrostomy.
University Of Pittsburgh Physicians
Ali Al-Khafaji is a primary care provider, practicing in Internal Medicine in Pittsburgh, Pennsylvania. Dr. Al-Khafaji is rated as an Experienced provider by MediFind in the treatment of Liver Failure. His top areas of expertise are Liver Failure, Cerebral Hypoxia, Sepsis, Liver Transplant, and Gastrostomy.
Ashok Kumar is a primary care provider, practicing in Internal Medicine in Canonsburg, Pennsylvania. Dr. Kumar is rated as a Distinguished provider by MediFind in the treatment of Liver Failure. His top areas of expertise are Gallbladder Cancer, Gallbladder Disease, Milia, Gallbladder Removal, and Vitrectomy.
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
- Alzheimer's DiseaseDr. Walker isExperienced. Learn about Alzheimer's Disease.
- CellulitisDr. Walker isExperienced. Learn about Cellulitis.
- DementiaDr. Walker isExperienced. Learn about Dementia.
- Diabetic NephropathyDr. Walker isExperienced. Learn about Diabetic Nephropathy.
- EpilepsyDr. Walker isExperienced. Learn about Epilepsy.
- Familial HypertensionDr. Walker isExperienced. Learn about Familial Hypertension.
