Kazumasa Osato, MD

Board-Certified Internal Medicine Physician

Dr. Kazumasa Osato is a board-certified internal medicine physician known for his attentive care, clinical expertise, and deep commitment to patient wellness. He completed his internal medicine residency at Cape Fear Valley Medical Center in North Carolina and is certified by the American Board of Internal Medicine (ABIM).

Dr. Osato provides comprehensive primary care services with a focus on preventive health, chronic disease management, and personalized treatment strategies. He is passionate about building long-term relationships with patients and empowering them to take an active role in their health.

Fluent in both Japanese and English, Dr. Osato is proud to serve Torrance’s diverse community, including many Japanese-speaking families. His approachable, culturally sensitive care has made him a trusted physician for patients of all backgrounds.