Dr. Daniel R. Lewis

I strive to provide my patients with the best medical care possible. Daniel Lewis, MD, is a board certified Medical Oncologist who has practiced in San Luis Obispo for forty years. He is a graduate of the Oregon Health Science’s Center and trained in Internal Medicine at the University of Missouri, Columbia.Dr. Lewis’ Medical Oncology specialty training was completed at the University of Colorado Medical Center. Dr. Lewis’ singular philosophy is that the patients come first. He very much enjoys the opportunity to practice at Dignity Health SLO Oncology and Hematology Health Center.

Dr. Lewis is highly rated in 19 conditions, according to our data. His clinical expertise encompasses Familial Prostate Cancer, Prostate Cancer, Angiosarcoma, and Childhood Iron Deficiency Anemia.

Dr. Lewis is board certified in Internal Medicine (Sub: Medical Oncology). He is actively involved in clinical research, co-authoring 13 peer reviewed articles.