Natalia C. Llarena, MD, FACOG
Board Certified OB/GYN and Reproductive Endocrinologist
At HRC Fertility-Pasadena — Pasadena, CA 91101
About Natalia C. Llarena, MD, FACOG
Dr. Natalia C. Llarena is a reproductive endocrinology and infertility specialist and OB-GYN at HRC Fertility Pasadena. Her clinical and research interests include assisted reproduction, ovarian aging, endometriosis, reproductive surgery, male and female infertility, and fertility preservation.
She completed residency and fellowship training at Cleveland Clinic and has contributed to medical education and peer-reviewed reproductive research.
Education and training
BA, Human Biology, Stanford University (2010)
MD, Northwestern University Feinberg School of Medicine (2015)
Residency: Obstetrics and Gynecology, Cleveland Clinic Foundation (2015–2019)
Fellowship: Reproductive Endocrinology and Infertility, Cleveland Clinic Foundation (2019–2022)
Awards and recognitions
ASRM Video Abstract Award (2019)
Tommaso Falcone Award for Excellence in Reproductive Endocrinology and Infertility (2018)
Professional affiliations
American Board of Obstetrics and Gynecology American College of Obstetricians and GynecologistsAmerican Society for Reproductive MedicineAmerican Medical AssociationSociety for Reproductive Endocrinology and Infertility
Treatments & specialties
Infertility evaluation and treatment
Assisted reproduction
Fertility preservation
Endometriosis care
Reproductive surgery
Other doctors at HRC Fertility-Pasadena
Katherine E. McDaniel, MD, FACOGReproductive Endocrinology and Infertility Specialist
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Bradford A. Kolb, MD, FACOGBoard Certified Reproductive Endocrinologist
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Richard J. Paulson, MD, FACOGBoard Certified Reproductive Endocrinologist
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Mabel Lee, MD, FACOGReproductive Endocrinologist and Infertility Specialist
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Clinic Location
Other locations
Natalia C. Llarena, MD, FACOG practices at 1 clinic location.
This location
HRC Fertility-Pasadena
55 S. Lake Ave, 9th Floor, Pasadena, CA 91101