Dr. Stephen G. SomkutiMD, PhD

Endocrinology

at Ferny Fertility + Gynecology — New York, NY

About

Dr. Stephen G. Somkuti is a distinguished reproductive endocrinologist with an MD and a PhD in male reproductive toxicology from Duke University. He holds board certifications in both Obstetrics and Gynecology and Reproductive Endocrinology and Infertility. His doctoral training gives him particular depth in treating male factor infertility.

Over more than 30 years, Dr. Somkuti has built a record spanning clinical care, research, and education. He has served as a clinical investigator in over 20 major fertility trials, authored more than 60 journal publications, book chapters, and textbooks, and lectured at venues worldwide. Colleagues and patients alike consistently recognize him as a top physician in the field.

Education & Training

Medical School

Duke University (MD)

Additional Training

PhD in male reproductive toxicology, Duke University

Certifications

Board Certified in Obstetrics and Gynecology
Board Certified in Reproductive Endocrinology and Infertility

Conditions Treated

male factor infertility
infertility
reproductive endocrine disorders

Who is Dr. Somkuti right for?

Dr. Somkuti is a strong fit for patients facing complex fertility challenges, including male factor infertility. Individuals who benefit from research-informed, evidence-based treatment will find his background valuable. Couples navigating unexplained infertility or failed prior treatments may benefit from his 30-plus years of clinical and investigative experience. His dual MD and PhD training makes him well-suited for patients with nuanced diagnostic needs.

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Frequently Asked Questions

Dr. Somkuti specializes in reproductive endocrinology and infertility, with particular expertise in male factor infertility. His PhD in male reproductive toxicology from Duke University informs his diagnostic and treatment approach for conditions affecting sperm quality and male reproductive health. He also treats a broad range of fertility and gynecologic conditions.

Yes. Dr. Somkuti holds board certifications in both Obstetrics and Gynecology and Reproductive Endocrinology and Infertility. These dual certifications reflect his training across gynecologic care and the subspecialty of fertility medicine.

Dr. Somkuti has served as a clinical investigator on more than 20 major fertility trials. He has authored over 60 journal publications, book chapters, and textbooks. That research depth directly informs how he evaluates and treats complex fertility cases.

Dr. Somkuti earned both his MD and his PhD at Duke University. His doctorate focused specifically on male reproductive toxicology, which shaped his expertise in treating male factor infertility.

Dr. Somkuti has practiced reproductive endocrinology and infertility for more than 30 years. Over that time, he has combined active clinical work with research and education, including lecturing at medical venues worldwide.

Yes. Male factor infertility is a core area of Dr. Somkuti's expertise. His doctoral training in male reproductive toxicology at Duke University gives him specialized knowledge in this area. The practice also has a resident urologist on-site for comprehensive male factor evaluation and treatment.

Dr. Somkuti brings both clinical and scientific training to every case. His PhD in male reproductive toxicology and his experience as an investigator on more than 20 fertility trials mean he draws on a deep evidence base. Patients with complex or atypical presentations benefit from that research-informed perspective.

Doctor profile last updated March 21, 2026