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Leo E. Orr, M.D.

Leo Orr
Rated 5 / 5 stars
Perfect experience
Dr. Orr is great!
Dr. Orr was excellent in his approach and description of my medical issue. He is very knowledgeable about the cancer I had and what treatments were available. His recommendations were very good.

Languages Spoken



City West LA
(213) 481-3948

1127 Wilshire Blvd
Suite 900
Los Angeles, CA 90017



Leo Earsel Orr, M.D. is a board-certified Hematologist and Medical Oncologist. He received his medical degree from Baylor Medical School in Houston, TX. His internal medicine residency was completed at Parkland Hospital’s Southwestern Medical School in Dallas, TX. Dr. Orr then served as a Clinical Associated at the National Cancer Institute in Bethesda, Maryland.

Dr. Orr has served on multiple hospital committees and has spearheaded several research projects throughout his career. He has worked with Good Samaritan Hospital and the University of Southern California Medical School. He has also worked with the National Aeronautics and Space Administration (NASA) as a Biological Engineer in the Space Medicine Branch.

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