St. Mary Medical Center Perinatal Clinic is a outpatient services clinic that offers many services, including high risk pregnancy care, fetal monitoring, and ultrasounds. Visit St. Mary Medical Center Perinatal Clinic located at 1050 Linden Ave, Long Beach, CA. This Long Beach outpatient services clinic is one of the best in California. As part of the Dignity Health network, St. Mary Medical Center Perinatal Clinic is dedicated to delivering high quality, compassionate care and access to Long Beach and nearby communities.