Learn about my private practice:


I provide sex therapy for couple and individuals who want to address a sexual dysfunction, sexual difficulties, or just improve their sex lives.

Hormone Supplementation

I work with you to uncover any hormone imbalances or deficiencies and use natural hormones and supplements, as well as optimize lifestyle.


The most significant factor in our health today is our diet and environmental factors. I give counseling regarding dietary choices, balance, and supplements.

Contact Dr. Madeleine Castellanos

For lectures, media appearances, writing engagements, or patient appointments.

18 East 16th Street
New York, NY 10003
(917) 454-8444