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MEET OUR

Medical Advisory Board

We work with a diverse team of esteemed doctors who specialize in women’s
health & hormones. Together, we create products with high-quality ingredients that
effectively address the root cause—to help you feel better longterm.

Dr. Jessica Shepherd

OBGYN MD, MBA, FACOG

Dr. Roxanne Pero

OBGYN MD, FACOG, FACLM, IFMCP

Dr. Shahin Ghadir

OBGYN MD, REI

Dr. Tyler Lloyd

OBGYN MD

Dr. Saru Bala

Integrative Women’s Health ND

Quotes from
Our Doctors

Doctor Dr. Jessica Shepherd

Dr. Jessica Shepherd

OBGYN MD, MBA, FACOG

“I recommend O Positiv's vitamins to my patients because—bottom line—they work. I appreciate that they tackle women's health issues that have been historically overlooked and minimized.

Doctor Dr. Roxanne Pero

Dr. Roxanne Pero

OBGYN MD, FACOG, FACLM, IFMCP

“Finally, a company that spans the entire spectrum of women’s health needs! From hormonal health, menopause to PMS, bladder symptom relief to vaginal health, O Positiv is leading the charge in comprehensive, clean, and effective supplements for the modern day woman at any age and stage of her life.”

Doctor Dr. Shahin Ghadir

Dr. Shahin Ghadir

OBGYN MD, REI

“O Positiv products are often a great complement to treatment plans for my patients because they directly address women’s unique health challenges, particularly hormonal imbalances. With clinically-researched formulas, these supplements promote not just balance but also overall wellness.”

Doctor Dr. Tyler Lloyd

Dr. Tyler Lloyd

OBGYN MD

“More and more, natural supplements are used to help with real medical issues. Data increasingly shows that supplementation of key micronutrients can make a huge impact on health and vitality. O Positiv has formulated products that are easily accessible, backed by science, and deliver real results for problems that are often overlooked.”

Doctor Dr. Saru Bala

Dr. Saru Bala

Integrative Women’s Health ND

“Women often hear that their symptoms—from PMS to menopause, vaginal health to gut issues—are “normal.” I love O Positiv’s mission to fill commonly-ignored health needs, offering well-researched products that work.

Doctor Dr. Jessica Shepherd

Dr. Jessica Shepherd

OBGYN MD, MBA, FACOG

“I recommend O Positiv's vitamins to my patients because—bottom line—they work. I appreciate that they tackle women's health issues that have been historically overlooked and minimized.

Doctor Dr. Roxanne Pero

Dr. Roxanne Pero

OBGYN MD, FACOG, FACLM, IFMCP

“Finally, a company that spans the entire spectrum of women’s health needs! From hormonal health, menopause to PMS, bladder symptom relief to vaginal health, O Positiv is leading the charge in comprehensive, clean, and effective supplements for the modern day woman at any age and stage of her life.”

Doctor Dr. Shahin Ghadir

Dr. Shahin Ghadir

OBGYN MD, REI

“O Positiv products are often a great complement to treatment plans for my patients because they directly address women’s unique health challenges, particularly hormonal imbalances. With clinically-researched formulas, these supplements promote not just balance but also overall wellness.”

Doctor Dr. Tyler Lloyd

Dr. Tyler Lloyd

OBGYN MD

“More and more, natural supplements are used to help with real medical issues. Data increasingly shows that supplementation of key micronutrients can make a huge impact on health and vitality. O Positiv has formulated products that are easily accessible, backed by science, and deliver real results for problems that are often overlooked.”

Doctor Dr. Saru Bala

Dr. Saru Bala

Integrative Women’s Health ND

“Women often hear that their symptoms—from PMS to menopause, vaginal health to gut issues—are “normal.” I love O Positiv’s mission to fill commonly-ignored health needs, offering well-researched products that work.