1.0 mi
Suite 200
Murrieta, CA 92562
Joan Hazel Calinisan, MD, FACOG is an award-winning, board-certified OB/GYN who is passionate about helping women achieve and maintain optimal reproductive health at Trinity Women’s Health in Murrieta, California. She has a special interest in minimally invasive gynecologic surgery and a keen interest in the latest reproductive technologies, anti-aging and menopausal health.
A graduate of the Biomedical Sciences Accelerated Program at the University of California at Riverside, where she earned her bachelor of science degree, Dr. Calinisan has an ongoing commitment to excellence in education. She achieved her MD with honors at the University of California at Los Angeles in 1997.
She then went on to postgraduate training in obstetrics and gynecology at Loma Linda University Medical Center in California. She’s received specialized training in pelvic floor repair, and laparoscopic hysterectomy.
Dr. Calinisan belongs to many professional organizations, including the American College of Obstetrics and Gynecology, the American College of Gynecologic Laparoscopists, and the American Medical Association. She is currently Clinical Professor in OB/GYN at Western University Medical School in Pomona, California, Touro University in Vallejo, California
and medical student mentor for UCLA. She is also a consultant and proctor at Cooper Surgical, Myriad Genetics and Viacord. Dr. Calinisan has held leadership positions including Chair of OB/GYN and Chief of Staff at Loma Linda Medical Center, Murrieta, California
She received the Patients’ Choice Award from vitals.com in 2010, 2011 and 2018. In 2010, Dr. Calinisan was named Top OB/GYN Inland Empire by IE Family Magazine. She speaks English, Spanish, and Tagalog.
Dr. Joan Hazel Calinisan, MD
OB-GYN
25485 Medical Center Dr
Suite 200
Murrieta, CA 92562