AOA is a family of OB/GYN physicians that care for women. Its alliance of practices has helped create the kind of strength and authority that not only gives a voice to patients, but also establishes AOA as a major force in healthcare. The AOA Family has 10 OB/GYN medical office locations conveniently accessible in and around the Phoenix metro area. Branch offices include New Horizons Women’s Care, Paradise Valley OBGYN, Estrella Women’s Health Center, Arizona Wellness Center for Women, and Maricopa OBGYN.