Dr. Frattarelli is board certified in Reproductive Endocrinology and Obstetrics & Gynecology. He is the CEO and founder of Advanced Reproductive Medicine & Gynecology of Hawaii, Inc – DBA: Fertility Institute of Hawaii. He also serves as the medical, practice, and laboratory director for the Fertility Institute of Hawaii. He is one of a few selected Reproductive Endocrinologists in the world who is also certified as a High Complexity Clinical Laboratory Director (HCLD). He served as the Chief of Reproductive Endocrinology and the Medical and Practice Director for the Tripler ARMY IVF Institute in Honolulu, HI, from 2000 to 2006. From 2006 to 2008, Dr. Frattarelli was the Clinical Research Director with Reproductive Medicine Associates of New Jersey and an Associate Professor of Obstetrics and Gynecology at the Robert Wood Johnson Medical School in New Brunswick, NJ. In 2008, he returned to Hawaii to found the Fertility Institute of Hawaii. As an Assistant Clinical Professor at the University of Hawaii, he has mentored and educated many medical students and residents currently practicing in Hawaii. Dr. Frattarelli is the Past-President of the Pacific Coast Reproductive Society (PCRS), and he has served in several leadership roles for ACOG, ASRM, SREI, PCRS, and SART.