> > > > Dr. Susan O'Brien, MD
Dr. Susan Mary O'Brien MD is a female Internist, has 30 years of experience and practices in Internal Medicine, Medical Oncology, and Hematology & Oncology.
Dr. Susan O'Brien has 2 office locations.
Univ. of Texas M.D. Anderson C.
1515 Holcombe Blvd
Unit 428
Houston, TX 77030

Phone Number
Locations and availability (2)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Susan O'Brien, MD is board certified in Internal Medicine and Medical Oncology.

  • She has special expertise in 4 areas:
  • Adult T-Cell Leukemia-Lymphoma
  • Bone Marrow Transplantation
  • Leukemia
  • Lymphoma

Education & Awards

Dr. O'Brien graduated from UMDNJ, Newark. She has 2 awards.

Castle Connolly America's Top Doctors® (2003 - 2008, 2010 - 2014)
Castle Connolly America's Top Doctors® for Cancer (2005 - 2007, 2009 - 2012, 2014)


Dr. O'Brien has 2 hospital affiliations:

  • University of Texas M.D. Anderson Cancer 
  • Ut Md Anderson 

Accepted Insurance Plans

Dr. O'Brien accepts these health insurances in at least one office:

  • Aetna - 3 plans

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Additional Information
Where does Dr. Susan M. O'Brien practice?
Dr. Susan O'Brien practices Internal Medicine, Medical Oncology, and Hematology & Oncology near Houston, TX.
See Houston Internists and Houston Oncologists.