Low-dose vaginal estrogen has decades of evidence behind it. It is one of the best understood treatments in women's health, and one of the least prescribed, because warnings drawn from the wrong data steered a generation of women and their doctors away from it.
Antha was founded and is run by women. We came to it from different directions: research science, clinical medicine, technology, big pharma and biotech. Every one of those paths led to the same place. The scientists among us knew how strong the evidence was. The physicians had watched women go untreated anyway. The operators knew the obstacle was access, not medicine. And between us we had also each been dismissed, told to wait it out, handed a lubricant, and left to figure out on our own that a real treatment had existed the whole time.
So we do one thing, carefully. We connect women to prescription estradiol, reviewed by licensed clinicians who take these symptoms seriously, at any age and any stage. Postpartum, perimenopause, menopause, after surgery, after cancer treatment. Whatever brought you here. The medicine was always there. We are making it easy to get.
Leadership
Dr. Natalie Barnett, PhD
CEO and Founder
Dr. Natalie Barnett founded Antha to bring evidence-based treatment and personalized care to women's health. With a PhD in quantitative and molecular genetics and years of experience leading clinical research at healthcare technology companies, she has developed deep expertise in translating complex science into practical solutions that improve people's lives. At Antha, Dr. Barnett combines her passion for transparent, science-backed medicine with a commitment to removing barriers to care, ensuring every member receives expert medical consultation, discreet treatment, and support that meets them where they are.
Dr. Mary Leuchars, MD
Chief Medical Officer
Dr. Mary Leuchars, MD, is Antha's Chief Medical Officer. She has led medical affairs and clinical development across neuroscience, rare and inherited genetic disease, infectious disease, pulmonology, and gastroenterology, and has brought multiple novel therapeutics from development through launch. Her regulatory and clinical development experience runs from early stage to late. A specialist in medical communication with training in film and television as well as medicine, she has spent years coaching teams to explain complex science clearly to clinicians, regulators, and patients. At Antha she is responsible for clinical standards and for the accuracy of every medical claim we make.
Stephanie Mirch
VP of Operations
Stephanie leads operations at Antha. She has scaled customer success operations at several tech companies, and now oversees the day to day operations that keep Antha running smoothly. She believes great healthcare isn't just about the prescription, it's about making every step of the experience reliable, responsive, and human, from fast intake to on-time deliveries to having a real person available when patients need support.
Kayla Klein
Head of Brand
Kayla has spent the past 12 years helping build mission-driven startups at the intersection of health, parenting tech and everyday life. She has led brand strategies that transform complex, deeply personal topics into stories people can understand, trust and connect with. As a mom of two, she's especially passionate about helping women feel more informed and confident in their bodies. At Antha, she brings that experience to building a brand that makes vaginal health feel approachable, empowering and accessible.
