Pasquale Patrizio MD, MBE, HCLD

Professor of Obstetrics, Gynecology, and Reproductive Sciences; Director, Yale Fertility Program; Director, Fertility Preservation Program

Departments & Organizations

Program for Biomedical EthicsLaw & Bioethics

Stem Cell Center, Yale: Fertilization and Embryogenesis

Cancer Center, Yale: Developmental Therapeutics

Embryonic Stem Cell Research Oversight

Obstetrics, Gynecology & Reproductive Sciences: Reproductive Endocrinology & Infertility: Yale Fertility Center; In Vitro Fertilization (IVF) Program; Male Fertility Program; Third Party Reproduction Program; Fertility Center - Egg Donation

Research Interests

Fertility and Infertility; Cryopreservation; Oocyte biology; Embryonic competence  more...


  • M.D., University of Naples, Italy, 1983

Selected Publications

  • Davila A and Patrizio P. Reproductive outcomes in patients with male infertility due to Klinefelter’s syndrome, Kartagener´s syndrome, Round–Head sperm, Dysplasia Fibrous Sheath and “Stump” tail sperm: An updated literature review. Curr Opin Obstet Gynecol 25(3): 229-46, 2013
  • Chamayou S, Patrizio P, Storaci G, Tomaselli V, Alecci C, Ragolia C, Crescenzo C, Guglielmino A. The use of morphokinetic parameters to select all embryos with full capacity to implant. J Assist Reprod Genet 30 (5): 703-10, 2013
  • Cetinkaya MB, Siano LJ, Benadiva C, Sakkas D, Patrizio P. Reproductive outcome of women 43 years and beyond undergoing ART treatment with their own oocytes in two Connecticut University programs. J Assist Reprod Genet 30 (5): 673-78, 2013



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