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Brian Ball,

M.D.

Hematologist-Oncologist

4.9 (49 Ratings)
Biography photo
Location
City of Hope Duarte
1500 East Duarte Road
Duarte, CA 91010
Specialties
Hematologic Oncology
Education
Medical school:

Degrees

  • 2010-2014, M.D., Doctor of Medicine, cum laude, Georgetown University School of Medicine, Washington, DC
  • 2009-2010, M.D., Physiology and Biophysics, Georgetown University, Washington, DC
  • 2002-2006, B.S., Biology, Minor in German Studies, Boston College, Chestnut Hill, MA

Fellowship

  • 2017-2020, Hematology-Oncology Fellowship, Memorial Sloan Kettering Cancer Center, New York, NY

Residency

  • 2014-2017, Internal Medicine Residency, Yale-New Haven Hospital, New Haven, CT

Internship

  • 2011, Research Internship, Brigham and Women’s Hospital, Hematology and Oncology Department, Boston, MA

Professional Experience

  • 2020-present, Assistant Professor, Division of Leukemia, Department of Hematology & Hematopoietic Cell Transplantation, City of Hope, Duarte, CA
  • 2015-2017, Myelodysplastic Syndromes Research, Hematology and Oncology Department, Yale University, New Haven, CT
  • 2013-2014, Gastrointestinal Malignancies Research, Hematology and Oncology Department, Georgetown University, Washington, DC
  • 2006-2009, Research Technician, Hematology and Oncology Department, Brigham and Women’s Hospital, Boston, MA
Academic Appointments
  • Assistant Professor, Division of Leukemia, Department of Hematology & Hematopoietic Cell Transplantation
About Me

Brian Ball, M.D., is a hematologist-oncologist at City of Hope® Cancer Center Duarte, where he specializes in the diagnosis and treatment of acute myeloid leukemia and myelodysplastic syndromes and is committed to improving outcomes for patients facing these complex diseases. Dr. Ball’s interest in myeloid cancers began during his undergraduate years in Boston, where he worked in a research lab at Brigham and Women’s Hospital. There, he was inspired by the compassionate and skilled oncologists who were working to better understand the genetic underpinnings of leukemia. 

Dr. Ball earned his medical degree from Georgetown University in Washington, D.C., and completed his residency at Yale-New Haven Hospital in Connecticut, where he also helped lead the Refugee Health Clinic. He went on to a fellowship at Memorial Sloan Kettering Cancer Center in New York City, serving as chief fellow. Dr. Ball has received numerous accolades, including Yale’s Global Health Scholar award, which allowed him to gain clinical experience in South Africa. 

In the research lab, Dr. Ball focuses on understanding how leukemia cells resist current therapies and discovering new strategies to overcome this resistance—particularly in the area of apoptosis-targeted treatments. His work in this space was recognized with the American Society of Clinical Oncology’s Young Investigator Award.

Patient reviews
The patient ratings and comments on this page are obtained from an external Press Ganey® outpatient survey provided to all eligible City of Hope patients within one to two weeks of their treatment occurrence. Raw data from the answers to the survey questions about our physicians are calculated by Press Ganey into a one- to five- star rating. In the spirit of transparency, all patient comments are posted as written by the patient, whether they are positive or negative. We only exclude comments if they are deemed to be slanderous or libelous, contain profanity or vulgar language, or do not relate to the patient's experience with the doctor involved. As a result, the comments are the views and opinions of the patients surveyed and are not endorsed by, and may not necessarily reflect the opinion of, City of Hope.
May 13, 2025
5.0
"This was my first visit with Dr Ball. He was extremely professional and answered all my questions.I finally now with Dr Ball am figuring out why I am so tired and weak. He explained all my labs each one individually with me- and now I understand why I am feeling the way I do.A lightbulb went off inside my brain as he was explaining to me. He made things so easy to understand after all these months of trying to figure out why. He is great !!!!!"
Apr 30, 2025
5.0
"Dr. Ball is a professional and courteous provider. He takes time to listen and understands all that I am going through."
Apr 26, 2025
5.0
"Dr Ball is excellent at explaining and keeping me updated"
Dec 11, 2024
5.0
"I believe that I am in best place possible for the care I need and would recommend anyone to COH."
Nov 24, 2024
5.0
"Great!"
Nov 24, 2024
5.0
"Great!"
Nov 24, 2024
5.0
"Great!"
Oct 12, 2024
5.0
"Always professional, courteous, and kind."
Sep 29, 2024
5.0
"Dr. Ball is a good and thorough communicator. [...]"
Sep 14, 2024
4.9
"Dr. Ball is a very good and caring doctor toward his patients and wants to help with all his abilities"
Aug 27, 2024
4.9
"Dr Ball is excellent"