Gregory Gilmore headshot

Gregory Gilmore, DO

Diplomate, American Board of Medical Oncology Diplomate, American Board of Hematology Diplomate, American Board of Internal Medicine

Dr. Gregory Gilmore is a highly experienced and compassionate oncologist who believes strongly in providing the best care to his patients and their loved ones.

Dr. Gilmore received his Doctorate of Osteopathic Medicine from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. He completed his internship/residency in internal medicine from the University of California, San Francisco, and he fellowed in hematology and oncology at the University of California, San Francisco.

Dr. Gilmore published multiple articles and delivered presentations. He has participated in hematology/oncology research projects and continues to participate in clinical studies.

Dr. Gilmore is fluent in Spanish.

Professional memberships

Association of VA Hematology/Oncology (AVAHO)
American Society of Hematology (ASH)
American Society of Clinical Oncology (ASCO)
Sigma Sigma Phi Osteopathic Honor Society
American Medical Association (AMA)
American Osteopathic Association (AOA)
California Medical Association (CMA)
American College of Physicians (ACP)

Patient care philosophy

Dr. Gilmore understands the importance of giving personalized care to each of his patients. He strives to educate and communicate efficiently with all his patients and their families. He enjoys getting to know his patients and their loved ones.


(951) 372-2400

900 S. Main St.
Suite 204
Corona, CA 92882

(951) 547-6179
Riverside 1
(951) 394-3055

4500 Brockton Ave.
Suite 316
Riverside, CA 92506

(951) 394-3077

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