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Meet Our Contributors

Every Happy V article is built on evidence, empathy, and expertise.
Meet the medical professionals, editors, and writers who bring our research to life.

Daniella Levy

CEO & Co‑Founder, Happy V

Founder/CEO leading a women’s wellness brand focused on vaginal health; featured interviews and profiles discussing destigmatizing women’s health.

Hans Graubard

COO & Co‑Founder, Happy V

Dietary supplement manufacturing, regulatory and product development, and DTCt; leadership experience at Nutrition Formulators; member of the International Probiotics Association.

Dr. Jessica A. Younes

Scientific Director, International Probiotics Association (since 2018)

Biotics (probiotics/prebiotics) specialist with focus on women’s health; PhD in Medical Microbiology; MSc in Nutrition & Nutraceutical Sciences; published and frequent industry speaker.

Lenia Lopez

Registered Dietitian

Lenia Lopez, MS, RD, is a Registered Dietitian at Happy V with a deep passion for nutritional biochemistry, nutrigenomics, and gut health.

Liz Breen

Copy editor

Liz Breen is an Emmy-nominated writer and copy editor who specializes in making complex subjects understandable, engaging, and actionable.