Marcus Rosencrantz, MD, FACOG
Reproductive Endocrinologist
At Reproductive Health and Wellness Center — Laguna Hills, CA 92653
About Marcus Rosencrantz, MD, FACOG
Dr. Marcus Rosencrantz is a board-certified reproductive endocrinologist and the founder of Reproductive Health and Wellness Center, now part of RMA Southern California. He provides fertility evaluation and treatment, including IVF, IUI and egg freezing, with an integrated approach to reproductive care.
He earned his medical degree from the University of Nevada School of Medicine and completed both his obstetrics and gynecology residency and reproductive endocrinology and infertility fellowship at UC San Diego Medical Center. From 2012 to 2019, he served as Division Director and founded the IVF program for Orange County Reproductive Endocrinology and Infertility at Kaiser Permanente.
Education and training
University of Nevada School of Medicine
Obstetrics and Gynecology internship and residency, UC San Diego Medical Center
Reproductive Endocrinology and Infertility fellowship, UC San Diego Medical Center
Awards and recognitions
Top Doctor, 2022
Top Doctor, 2023
Top Doctor, 2024
Top Doctor, 2025
Professional affiliations
Treatments & specialties
Fertility testing
In vitro fertilization (IVF)
Intrauterine insemination (IUI)
Genetic testing
Egg freezing
Clinic Locations
Other locations
Marcus Rosencrantz, MD, FACOG practices at 4 clinic locations.
This location
Reproductive Health and Wellness Center
23141 Moulton Parkway, Suite 204, Laguna Hills, CA 92653
Reproductive Health and Wellness Center
23141 Moulton Pkwy, Suite 204, Laguna Hills, California 92653
RMA Southern California – Laguna Hills
23141 Moulton Parkway, Suite 204, Laguna Hills, California 92653
RMA Southern California – Mission Viejo, CA
26800 Crown Valley Parkway, 455, Mission Viejo, California 92691