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Leading Specialists in United States
Reproductive specialists in United States
Josette Dawkins, MD
Reproductive Endocrinologist
Dr. Josette Dawkins led Baystate Reproductive Medicine as medical director before joining Boston IVF's Springfield center. A UMass Chan assistant professor, she holds a special clinical interest in onco-fertility for cancer patients.
United States 
Joshua D. Kapfhamer
Reproductive Endocrinology & Infertility Specialist
Dr. Joshua Kapfhamer is the Medical Director of the Center for Reproductive Medicine (CRM) in Minneapolis, and a board-certified reproductive endocrinology and infertility specialist. He earned his MD and MA in bioethics from the Medical College of Wisconsin, completed his OB/GYN residency there, and his REI fellowship at the University of Iowa. His research focuses on optimizing IVF outcomes through single embryo transfer, ultrasound imaging in early pregnancy, and informed consent.
United States 
Joshua D. Stewart, M.D.
Reproductive Endocrinologist
Joshua Stewart trained end to end inside Weill Cornell's own system — residency at NewYork-Presbyterian, fellowship at CRM — and now runs full-cycle fertility care from the Center's Brooklyn office, with a stated focus on LGBTQ+ family building and fertility preservation.
United States 
Julia T. Woodward, PhD
Clinical Psychologist
A clinical psychologist in reproductive mental health at Duke Fertility Center since 2004, researching parenthood after 40, with care offered in English and Spanish.
United States 
Dr. Julian Escobar
MD
Julian Escobar is board-certified in reproductive endocrinology and infertility and in obstetrics and gynecology. A UT Southwestern-trained reproductive endocrinologist in Dallas-Fort Worth, he focuses on minimally invasive reproductive surgery and tubal reversal, publishes on PCOS and diminished ovarian reserve, and sees patients in English and Spanish.
United States 
Julie Lamb, MD, FACOG
Medical Director
Dr. Julie Lamb is Medical Director of Pacific Northwest Fertility and a double board-certified reproductive endocrinologist. She founded the clinic's fertility preservation program in 2010, co-founded its egg bank Simplify, and serves as President of the Pacific Coast Reproductive Society.
United States 
Kamaria C. Cayton Vaught, MD
Assistant Professor of Gynecology and Obstetrics
Dr. Kamaria C. Cayton Vaught is an Assistant Professor of Gynecology and Obstetrics at Johns Hopkins and a reproductive endocrinology specialist with dual fellowship training in REI and medical genetics. A graduate of the University of Missouri-Kansas City School of Medicine, she is an NIH WRHR scholar and SRI Bayer Innovation Grant recipient using CRISPR-Cas9 gene editing to study the genetic basis of reproductive function.
United States 
Kara Goldman, MD
Reproductive Endocrinologist
Kara Goldman, MD directs fertility preservation at Northwestern Medicine in Chicago, building egg, embryo and tissue-banking plans for patients facing chemotherapy, radiation or surgery.
United States 
Dr. Karen L. Lee, MD
Reproductive Endocrinologist
Dr. Karen L. Lee joined Dallas-Fort Worth Fertility Associates in August 2005 after serving as a clinical assistant professor in the reproductive endocrinology and infertility division at Duke University Medical Center. She is board-certified in reproductive endocrinology and infertility, holds an MD from Harvard Medical School, and practices IVF, ICSI and reproductive surgery at the Glen Lakes office in Dallas.
United States 
Kassie Bollig, M.D., FACOG, M.S.C.E.
Reproductive Endocrinologist
Dr. Kassie Bollig is a reproductive endocrinologist at RMA New Jersey in Basking Ridge who also performs minimally invasive reproductive surgery. She trained at the University of Pennsylvania for her REI fellowship and earned a Master of Science in Clinical Epidemiology there, and researches ovarian reserve in Turner syndrome, hCG algorithms for predicting pregnancy location and viability, and preconception cardiovascular health.
United States 
Kate Odenwald, ACNP-BC
Adult-Gerontology Acute Care Nurse Practitioner
Kate Odenwald, ACNP-BC joined CCRM Fertility of Lone Tree in 2026 with 13 years in reproductive health nursing, including work in hospital operating rooms with general surgeons. As an acute-care nurse practitioner she handles cycle visits, IUIs, endometrial biopsies and the physical assessments that open an IVF workup.
United States 
Katherine E. McDaniel, MD, FACOG
Doctor of Medicine
Katherine McDaniel, MD, FACOG is a reproductive endocrinology specialist at HRC Fertility Pasadena, an assistant professor at USC and its Head of Oncofertility. A Boston College history graduate who spent five years in management consulting before UC Irvine medical school, she researches fertility cost transparency, preimplantation genetic testing and disorders of sexual development.
United States Showing 349-359 of 612
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