Dr. Barry Witt, MD
Concierge OBGYN physician, Greenwich, CT
Greenwich FertilityDr. Witt is a reproductive endocrinologist who began seeing patients at Illume Fertility in January 2024.
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About Dr. Witt
Dr. Witt is a reproductive endocrinologist at Illume Fertility, where he began seeing patients in January 2024. Before that, he practiced reproductive medicine at Greenwich Fertility in New York and Connecticut. He was its Medical Director for Assisted Reproductive Technologies (ART) for many years.
He earned his medical degree at New York Medical College, completed residency at Jacobi Medical Center, and finished a fellowship in reproductive endocrinology at Tulane University School of Medicine. He directed the Donor Oocyte Program at Montefiore's Institute for Reproductive Medicine & Health and was also Program Director for IVF. He previously held academic appointments at Albert Einstein College of Medicine, NYU School of Medicine and Yale School of Medicine.
He has served as president of the Westchester Obstetrics and Gynecology Society. His special interests include egg freezing, in vitro fertilization (IVF), preimplantation genetic testing and reproductive surgery.
Membership and fees
Fees are not published. Ask the practice.
Education and credentials
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Recognition and research
Teaching and research roles
Patient reviews
"Explains test results in a clear and supportive way."
"Helps make decisions easier by walking through each step of treatment."
"Maintains a calm tone through every part of the appointment."
"Offers reassurance through clear and steady care."
I would highly recommend him.
"Dr. Witt is extremely professional, knowledgeable, and forthright. Looking back, he was wonderful through all of the ups and downs of the experience, and I would highly recommend him."
He made my dream a reality twice!
"He helped make my dream of a family come true (twice!) and I am forever grateful to EVERYONE on his team."
He connects with his patients
"I can't say enough wonderful things about Dr. Witt. He is extremely professional, but he also connects with his patients, making you feel at ease and cared for."
Questions patients ask
Is Dr. Witt board certified?
Yes. Dr. Witt is board certified in Reproductive Endocrinology & Infertility and in Obstetrics & Gynecology. He is certified by the American Board of Obstetrics and Gynecology.
Where did Dr. Witt train?
Dr. Witt earned his medical degree at New York Medical College and completed residency at Jacobi Medical Center. He completed a fellowship in reproductive endocrinology at Tulane University School of Medicine.
Where does Dr. Witt practice?
Dr. Witt is a reproductive endocrinologist at Illume Fertility.
What are Dr. Witt's special interests?
His special interests include egg freezing, in vitro fertilization (IVF), preimplantation genetic testing and reproductive surgery.
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