> > > > Dr. Ronald Mitsuyasu, MD
Dr. Ronald Takeshi Mitsuyasu MD is a male Internist, has 32 years of experience and practices in Internal Medicine, Hematology, and Medical Oncology.
Video profile
Dr. Ronald Mitsuyasu has 3 office locations.
West Los Angeles
1399 Roxbury Dr
Ste 100
Los Angeles, CA 90035

Phone Number
Locations and availability (3)
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. Ronald Mitsuyasu, MD is board certified in Internal Medicine.

  • He has special expertise in 13 areas:
  • AIDS-Related Complex
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • Biological Therapy (Immunotherapy)
  • Bone Marrow Transplantation
  • Epidemiology
  • Gene Therapy
  • HIV Infections
  • HIV Seropositivity
  • Infectious Disease
  • Kaposi Sarcoma
  • Lymphoma
  • Neutropenia
  • Stem Cell Transplant

Education & Awards

Dr. Mitsuyasu graduated from University of California at Los Angeles. He has 6 awards.

One of America's Leading Experts on:
AIDS (Acquired Immunodeficiency Syndrome)
HIV Infections
Kaposi Sarcoma
Castle Connolly America's Top Doctors® (2009 - 2014)
Castle Connolly America's Top Doctors® for Cancer (2009 - 2012, 2014)
Castle Connolly's Top Doctors™ (2012 - 2013)


Dr. Mitsuyasu has 5 hospital affiliations:

  • Santa Monica - UCLA Medical Center 
  • UCLA Medical Center 

Accepted Insurance Plans

Dr. Mitsuyasu accepts these health insurances in at least one office:

  • United Healthcare - 16 plans
  • Unicare - 11 plans
  • Anthem Blue Cross - 15 plans
  • LA Care Health Plan - 3 plans
  • Blue Shield of California - 78 plans
  • Cigna - 5 plans
  • Aetna - 3 plans


  • Spanish

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Additional Information
Where does Dr. Ronald T. Mitsuyasu practice?
Dr. Ronald Mitsuyasu practices Internal Medicine, Hematology, and Medical Oncology near Los Angeles, CA.
See Los Angeles Internists, Los Angeles Hematologists, and Los Angeles Oncologists.