Dr. Sandra Yukari Koyama, MD

Dr. Sandra Koyama specializes in internal medicine and geriatric medicine, bringing nearly four decades of medical expertise to her practice. She earned her medical degree from the prestigious Keck School of Medicine at the University of Southern California and completed her residency training at Kaiser Permanente Medical Center. With 39 years of experience treating adult patients, Dr. Koyama has developed particular expertise in caring for older adults and managing the complex health needs that come with aging. She provides care in both English and Spanish.

Dr. Koyama practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California. Her dual specialization allows her to provide comprehensive primary care for adults while offering specialized geriatric services for seniors. She focuses on preventive care, chronic disease management, and age-related health concerns. Her bilingual capabilities enable her to serve the diverse community in Baldwin Park effectively.