Overview
Thomas Ellenberger is a primary care provider, practicing in Internal Medicine in Johnstown, Pennsylvania. Dr. Ellenberger is rated as an Experienced provider by MediFind in the treatment of Heart Attack. His top areas of expertise are Acute Kidney Failure, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Sepsis, and Endoscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- MEDICARE PDP
- 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
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- 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
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 Heart Attack. 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 Heart Attack. His top areas of expertise are Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, Colonoscopy, and Gastrostomy.
UPMC Altoona - Hospitalist Program
Laura Sollenberger is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Sollenberger is rated as an Advanced provider by MediFind in the treatment of Heart Attack. Her top areas of expertise are Gangrene, Apoplexy, Acute Kidney Failure, 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
- Acute Kidney FailureDr. Ellenberger isAdvanced. Learn about Acute Kidney Failure.
- Maturity Onset Diabetes of the YoungDr. Ellenberger isAdvanced. Learn about Maturity Onset Diabetes of the Young.
- Experienced
- Acute CystitisDr. Ellenberger isExperienced. Learn about Acute Cystitis.
- Acute Tubular NecrosisDr. Ellenberger isExperienced. Learn about Acute Tubular Necrosis.
- Allergic RhinitisDr. Ellenberger isExperienced. Learn about Allergic Rhinitis.
- Alzheimer's DiseaseDr. Ellenberger isExperienced. Learn about Alzheimer's Disease.
- AnemiaDr. Ellenberger isExperienced. Learn about Anemia.
- ApoplexyDr. Ellenberger isExperienced. Learn about Apoplexy.


