Skip to content

Physician Directory

Find a Doctor

Dr. Timothy O'Brien, MD


  • (216) 778-7328

Dr. O'Brien's Overview

Dr. Timothy O'Brien graduated from the University of Rochester School of Medicine and Dentistry in 1989. He works in Cleveland, OH and 1 other location and specializes in Hematology and Medical Oncology. Dr. O'Brien is affiliated with Metrohealth Medical Center and University Hospitals Case Medical Center.

Gender: Male

Languages Spoken: English

Dr. O'Brien's Experience

Years in Practice: 26

Procedures Performed by Dr. O'Brien

Dr. O'Brien's Specialties

Hematology, Medical Oncology

Dr. O'Brien's Education & Training

Medical School: University of Rochester School of Medicine and Dentistry; Graduated 1989

Dr. O'Brien's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • BCBS Blue Card PPO
  • CIGNA Open Access
  • View More

Dr. O'Brien's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Other Physicians in Dr. O'Brien's Practice

Office Locations