

Hematology
Alexander Ostrovsky, MD
Langhorne, PA
Dr. Alexander Ostrovsky completed his fellowship in Hematology and Oncology at the University of North Carolina, Chapel Hill. Dr. Ostrovsky received his medical degree from the Pediatric Medical Institute in St. Petersburg, Russia. He completed his Internal Medicine internship and residency at Mount Sinai Hospital in New York City. He is a member of the American Medical Association.
40+
Years in Practice
Credentials
Education & Training
- Medical School: Pediatric Medical Institute in St. Petersburg, Russia (MD)
- Internship: Internal Medicine at Mount Sinai Hospital in New York City
- Residency: Internal Medicine at Mount Sinai Hospital in New York City
- Fellowship: Hematology and Oncology at University of North Carolina, Chapel Hill
Peer Recognition
- Castle Connolly — Top Doctor
2017-2026 (10 years)
Clinical Focus
Subspecialties
Hematology & Oncology
Conditions & Treatments
LeukemiaLymphomaMultiple MyelomaHematologic Malignancies
Practice Details
Hospital Affiliations
- St. Mary Medical Center
Experience
40+ years in practice