Medical
Advisory Board

Together, our experts have published 165 peer-reviewed scientific papers, served as editors of medical journals, authored New York Times best sellers on health topics, are currently serving as leaders at scientific and medical organizations, including the FDA.

Michael Roizen

Michael Roizen, MD

Dr. Roizen has more than 40 years of experience as a medical doctor and has been the doctor to eight Nobel Prize winners and more than 100 Fortune 500 CEOs. He currently serves as the Chief Wellness Officer of the Wellness Institute at the Cleveland Clinic, which is consistently ranked as one of the top ten hospitals in the United States. He’s also the chief medical consultant to the Dr. Oz Show and a best-selling author of 14 books, including four New York Times Best Sellers. A co-founder and originator of the popular RealAge.com website, Dr. Roizen's mission is to use his influence to help make America healthy.

Elizabeth Somer

Elizabeth Somer, RD, ND

Elizabeth Somer is an award-winning nutrition expert with more than 35 years of experience and a best-selling author of nine books, including Nutrition for a Healthy Pregnancy, Food & Mood, and The Essential Guide to Vitamins and Minerals, and she’s a co-author of The Nutrition Desk Reference. Somer is also an advisory board member to Shape magazine and a contributing editor to Eating Well magazine. She has appeared on the Today Show, Dr. Oz, The View, Good Morning America, CBS This Morning and more.

Barry Lance

Barry Lance, MD

Board-certified in both internal medicine and endocrinology, Dr. Lance has more than 40 years of experience as a practicing physician and expert in endocrinology, diabetes and metabolism. He founded his own concierge medical practice to enable him to achieve his mission of giving his patients the time and attention they deserve for optimal health care. Throughout his career, he has treated thousands of patients, providing a personal and holistic review of their lifestyles before making recommendations and providing care.

Harry Oken

Harry Oken, MD

With more than 30 years of experience, Dr. Oken is an attending physician at Johns Hopkins Howard County General Hospital, a Clinical Professor of Medicine at the University of Maryland, and the medical director for the Columbia Association, a non-profit community organization serving more than 100,000 members. He’s been listed in Best Doctors of America every year since 1997. He also continues to do research with omega-3 fatty acids and has published a variety of articles in professional journals. Dr. Oken’s central theme with patients is stressing good nutrition, attaining a healthy weight, getting regular exercise and controlling stress.

Meet Our
Nutritionist
Team

Need some expert advice, or have a question or concern? Our nutritionists are available to give you one-on-one help via phone, chat or email, Monday through Friday,
6 AM - 6 PM PST.

Tamara Bernadot

Tamara Bernadot, CNO

With over 25 years of experience working with retailers in the health and wellness industry, Tamara Bernadot has developed a passion for nurturing small businesses to encourage development and growth. As a founder and SVP of Nutritional Development for Vitamin Packs, Tamara leads our nutrition team to develop, organize, and provide nutritional information and solutions to our customers. By working with medical practitioners, nutritionists, and technologists, she assisted in the development of our assessment, which combines the wisdom of our experts with solid scientific research.

Angie Kuhn

Angie Kuhn, MS, RDN

Angie holds a Bachelor of Science in Nutrition from Bastyr University and a Master’s in Sport & Exercise Nutrition from Leeds Beckett University. Her experience includes educating customers on techniques to develop positive relationships with food and exercise. As a passionate advocate for eating whole foods, she continually researches up-and-coming science to improve your personalized pack.

Karina Churchill

Karina Churchill, BSN

With a Bachelor's of Science in Nutrition from Bastyr University, Karina Churchill has an educational background that includes Exercise Science, Sports Nutrition and the Culinary Arts, which she utilizes to provide solutions targeted toward the total health and wellness of our customers. She also assists in our product development and research on topics of nutrition, health and supplementation.

Leah Keeney

Leah Keeney, BSN

A graduate of Central Washington University with a Bachelor’s in Food Science and Nutrition, Leah has held multiple positions integrating research, marketing, and education within the nutrition and wellness industry. Leah has led nutritional education programs from elementary schools to various professional organizations.

Ivy Karlinsky

Ivy Karlinsky, BSNEx

Ivy holds a Bachelor of Science in Nutrition and Exercise Science from Bastyr University. After beginning a career in accounting, Ivy went back to school and reinvented her career so she could pursue her passion for nutrition and helping others. Her experience includes planning personalized nutrition programs for clients, writing educational materials and working as a personal trainer.

Courtney Jackson

Courtney Jackson, MPH

Courtney earned her Bachelor of Science in Nutrition from Bastyr University and her Master of Public Health in Nutrition from Liberty University. She is a Washington State Certified Nutritionist and is currently working to become a Certified Health Education Specialist. Courtney has held multiple positions in health promotion fields including diet coaching and group exercise training.

Erin Fosler

Erin Fosler, MS, NEP

As an alumna of Washington State University, Erin earned two Bachelor of Science degrees in Animal Science and Nutrition and Exercise Physiology. She also holds a M.S in Nutrition and Exercise Physiology. Her dynamic background includes numerous volunteer experiences that have enriched the wellbeing of the community, including nutrition education.