About Me

Graham Tse, M.D., FAAP, Chief Medical Officer at MemorialCare Miller Children’s Hospital & Women’s Hospital Long Beach is board-certified in pediatrics and pediatric critical care. He has served at Miller Children's & Women's for more than 20 years.

Dr. Tse also serves as the COVID-19 physician in charge for both MemorialCare Long Beach Medical Center and MemorialCare Miller Children’s & Women’s Hospital Long Beach. He helps drives best practices, treatment protocols and standards as well as COVID communications to medical staff.

Dr. Tse attended McGill University in Montreal, Quebec, Canada for his undergraduate education and received his medical degree from the University of Ottawa. His clinical interests include quality, best practices, utilization management, organ donation, and clinical documentation improvement.

Additionally, Dr. Tse is a member of the Society of Critical Care Medicine and is a fellow of the Royal College of Physicians and Surgeons in Canada. He has extensive experience in teaching at Miller Children’s & Women's and has received numerous awards, including Physician of the Year at Miller Children’s & Women's. In 2022, he also was recognized as a Top Los Angeles Doctor by the Los Angeles Business Journal



Provider Specialty

Critical Care Medicine - Pediatric

Areas of Care


Medical Education

University of Ottawa School of Medicine


Locations & Affiliations


South Counties Pediatric Critical Care Medical Group

17100 Euclid Street

Fountain Valley, CA

Office: (714) 966-7253