Straub Medical Center has expanded in Mililani to provide Central O‘ahu even more access to convenient, collaborative care. Because Straub is a part of Hawai‘i Pacific Health, patients have access to one of the largest health care systems in Hawai‘i. This new facility offers the following specialty services: Dermatology, Endocrinology, Gastroenterology, Laboratory Services (Clinical Labs of Hawai‘i), Obstetrics/Gynecology.