Dr. Mariko Katherine Johnson, MD

Dr. Mariko Johnson is a board-certified endocrinologist who specializes in diabetes and metabolism as well as internal medicine. She earned her medical degree from Columbia University College of Physicians & Surgeons and has been practicing for over two decades. Dr. Johnson speaks Chinese, English, French, and Spanish, allowing her to communicate effectively with diverse patient populations.

Dr. Johnson practices at several respected medical centers throughout Honolulu, Hawaii, including Kaiser Permanente Moanalua Medical Center, Kuakini Medical Center, The Queens Medical Center, and Straub Benioff Medical Center. She treats patients with bone health conditions like osteoporosis and thyroid disorders such as hypothyroidism. Her expertise includes managing diabetes through various methods, including insulin pen therapy and autoinjector techniques. Patients consistently rate Dr. Johnson highly, giving her an average rating of 5.0 out of 5 stars.