Overview
Gregory Martinek is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Martinek is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 1. His top areas of expertise are Cellulitis, Heart Attack, Apoplexy, Gastrostomy, and Endoscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- MANAGED MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
620 Howard Avenue, Altoona, PA 16601
10455 Lincoln Highway, Everett, PA 15537
620 Howard Avenue, OP-3, Altoona, PA 16601
Upmc Altoona Regional Health Services, Inc.
Anthony Bartkowiak is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Bartkowiak is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 1. His top areas of expertise are Coronary Heart Disease, Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, and Diabetic Neuropathy.
Blair Medical Associates
Michael Schlechter, MD, is certified in internal medicine by the American Board of Internal Medicine. He practices at Blair Medical Associates, Station Medical Center and is affiliated with UPMC Altoona. He completed his residency at Lehigh Valley Hospital and his medical degree at Hahnemann University Hospital. Dr. Schlechter is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 1. His top areas of expertise are Necrosis, Pediatric Myocarditis, Heart Attack, Gastrostomy, and Hip Replacement.
UPMC Primary Care
Hassan Zammam, MD, is certified in internal medicine by the American Board of Internal Medicine. He practices at Blair Medical Associates, Station Medical Center and is affiliated with UPMC Altoona. He completed a fellowship at Allegheny University Hospitals, residency at Bon Secours Hospital, residency at Damascus University, and his medical degree at Damascus University Medical College. Dr. Zammam is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 1. His top areas of expertise are Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, Colonoscopy, and Gastrostomy.
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
- Advanced
- CellulitisDr. Martinek isAdvanced. Learn about Cellulitis.
- Experienced
- Acute Kidney FailureDr. Martinek isExperienced. Learn about Acute Kidney Failure.
- Acute PancreatitisDr. Martinek isExperienced. Learn about Acute Pancreatitis.
- ApoplexyDr. Martinek isExperienced. Learn about Apoplexy.
- Atypical PneumoniaDr. Martinek isExperienced. Learn about Atypical Pneumonia.
- Childhood Iron Deficiency AnemiaDr. Martinek isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Childhood PancreatitisDr. Martinek isExperienced. Learn about Childhood Pancreatitis.


