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James M. Sinclair, MD

Hematology / Oncology

Virtual visits offered


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Dr. Sinclair graduated from the University of Wisconsin at Madison and served his internship, residency and fellowship at the University of California, San Diego (UCSD). Board certified in Internal Medicine, Hematology and Oncology, Dr. Sinclair has been practicing for more than 17 years. His specialties include Hematology and Oncology with a special interest in Geriatric Oncology.

He is currently chairman of the Scripps Cancer Center committee at Scripps Memorial Hospital Encinitas and actively participates in the advancement of cancer research through clinical trials. Dr. Sinclair has been responsible for training many excellent young physicians as an assistant clinical professor at UCSD School of Medicine.

Dr. Sinclair is welcoming new patients.

Practices at
California Cancer Associates for Research and Excellence
Languages Spoken
  • › English
  • › Spanish
Board Certifications
  • › American Board of Internal Medicine
Associated Doctors
Pushpendu Banerjee, MD
Hematology / Oncology
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Compare Rx Costs
Lipitor, Cialis, Lexapro


9850 Genesee Avenue
Ste 560
La Jolla, CA, 92037

Insurances Accepted
  • Great-West Healthcare

Need help?

Contact James M. Sinclair, MD for more assistance at (858) 914-4559.