Dr. James Mylan Sinclair, MD

Dr. James Sinclair is a physician specializing in hematology, oncology, and hospice and palliative medicine. With 45 years of experience in medical practice, he earned his medical degree from the University of Wisconsin School of Medicine & Public Health. Dr. Sinclair is fluent in both English and Spanish, allowing him to communicate effectively with a diverse patient population.

Dr. Sinclair practices at Scripps Memorial Hospital Encinitas and maintains additional locations in Riverside and Murrieta, California. He focuses on treating patients with breast cancer, including advanced and recurring cases, as well as managing iron deficiency anemia and helping patients cope with nausea and vomiting from cancer treatments. His clinical expertise includes performing complete blood counts, white blood cell differentials, and providing infusion therapy to support patient care. Patients have given him an average rating of 4.2 out of 5 stars for his compassionate and skilled approach to cancer …care.