Samuel Kim, MD

Retired Reproductive Endocrinologist; Former Medical Director

Fertility preservation Ovarian tissue transplantation

At California Fertility Clinic — Los Angeles, California 90036

About Samuel Kim, MD

Dr. S. Samuel Kim is a reproductive endocrinologist and former Medical Director of California Fertility Clinic who retired from clinical practice in 2024. He brought more than three decades of experience in reproductive medicine, with a particular focus on fertility preservation and ovarian tissue transplantation.

He was among the first physicians in the United States to perform successful human ovarian tissue transplantation and reported Kansas’s first pregnancy and live birth from frozen oocytes in 2011. He has published extensively and contributed to textbooks and editorial boards in reproductive medicine.

Education and training

Medical degree — Seoul National University College of Medicine

Residency in Obstetrics and Gynecology — Temple University

Fellowship in Reproductive Endocrinology — University of Washington

Postdoctoral research — University of Leeds

Awards and recognitions

Super Doctors in Reproductive Endocrinology and Infertility

Professional affiliations

Board-certified in Obstetrics and Gynecology — American Board of Obstetrics and GynecologyFellow, American College of Obstetricians and Gynecologists California Fertility Clinic — former Medical DirectorInternational Society for Fertility Preservation — Founding Member and former PresidentAsian Society for Fertility Preservation — Co-founderUniversity of Kansas School of Medicine — former Professor and Head of Reproductive EndocrinologyKU Cancer Center — former Director of Fertility PreservationHarbor-UCLA — former facultyFertility and Sterility — former Editorial Board member

Treatments & specialties

Fertility preservation

Ovarian tissue cryopreservation and transplantation

Oocyte cryopreservation

Fertility treatment

Other doctors at California Fertility Clinic

Clinic Location

Other locations

Samuel Kim, MD practices at 1 clinic location.

California Fertility Clinic

5455 Wilshire Boulevard, 19th Floor Suite 1904, Los Angeles, California 90036