About Us
We believe every woman deserves to thrive in perimenopause
Butterfly RX was founded by women's health physicians and advocates who were frustrated by the lack of personalized, science-backed perimenopause care. We built the solution we wished existed.
Our mission
For too long, women's hormonal health has been dismissed, undertreated, and misunderstood. Perimenopause can begin as early as the mid-30s and last a decade — yet most women receive little to no guidance from their healthcare providers.
Butterfly RX exists to change that. We combine the latest clinical research with compassionate, personalized care — delivered entirely online, on your schedule, without insurance barriers.
Founded
Women treated
Board-certified doctors
Service coverage
Our Medical Advisory Board
Dr. Sarah Mitchell, MD
Board-Certified OB/GYN
Harvard Medical School
Menopause Society Certified Practitioner
Dr. Elena Vasquez, MD, PhD
Endocrinologist & Hormone Specialist
UCSF School of Medicine
Associate Professor of Medicine
Dr. Patricia Chen, MD
Women's Sexual Health Specialist
Johns Hopkins University
Clinical Researcher