Dr. Gregg Atsushi Shimomura, MD

Dr. Gregg Shimomura is a board-certified obstetrician and gynecologist who has been caring for women for four decades. He earned his medical degree from the University of Hawaii at Manoa and brings extensive experience to his practice. Dr. Shimomura is fluent in English and has built his career serving the Hawaii community.

Dr. Shimomura practices at The Queens Medical Center and Pali Momi Medical Center, with locations in Aiea and Honolulu, Hawaii. He specializes in caring for women with bone health concerns like osteopenia and juvenile osteoporosis, as well as breast health issues including benign breast masses. His expertise includes breast cancer screening, mammograms, and advanced imaging techniques. Patients have given him an average rating of 4.5 stars, reflecting their confidence in his compassionate care and clinical expertise.