Patients searching for a fertility clinic in Fullerton, California, will find the most advanced reproductive care in a convenient Orange County location at HRC Fertility. Patients can visit the Fullerton clinic for tests, treatment and monitoring. Dr. Daniel A. Potter, MD, FACOG diagnoses and treats patients for a wide variety of fertility related issues such as endometriosis, menstrual abnormalities, ovulatory dysfunction, polycystic ovarian syndrome (PCOS), polyps and fibroids.