

Hematology
Mark O'Hara, MD
Associate Professor
Dr. Mark O'Hara III, MD is an Oncology Specialist who practices in Philadelphia, PA. He is 44 years old.
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Credentials
Years in Practice
18+ years
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Hematology & Oncology
Conditions & Treatments
ImmunotherapyHematologic MalignanciesLeukemiaLymphomaMultiple Myeloma
Insurance(s) Accepted
Please verify your coverage with the provider — plan participation can change.
Practice Details
Hospital Affiliations
- Hospitals of the University of Pennsylvania-Penn Presbyterian
- Lancaster General Hospital
Conditions Dr. O'Hara treats
Insurance accepted
Frequently asked
Does Dr. O'Hara accept Aetna insurance?
Mark O'Hara's public profile lists Aetna, Amerihealth, and Blue Cross Blue Shield plus 11 more health plans as accepted plans. Plan participation can change — confirm directly with the practice before your visit.
Where does Dr. O'Hara practice?
Mark O'Hara practices in Philadelphia, PA with hospital affiliations including Hospitals of the University of Pennsylvania-Penn Presbyterian and Lancaster General Hospital.
What does Dr. O'Hara specialize in?
Mark O'Hara is a board-certified hematology specialist with focus areas in Hematology & Oncology.
How long has Dr. O'Hara been practicing?
Mark O'Hara has 18+ years of clinical experience in hematology.
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