Meet the Fit Kids Coaching Team

Jon Gabriel (The Gabriel Method)


Jon Gabriel is the best-selling author of The Gabriel Method and The Gabriel Method Recipe Book, and Visualization for Weight Loss. He's a highly-sought after speaker and weight loss expert who himself lost over 220lbs and has kept it off since 2004 without restrictive dieting or extreme exercise. With his books in 60 countries, translated into 16 languages, Jon has dedicated his life to helping other succeed with their weight loss goals using a practical, holistic, mind-body approach that achieves lasting, sustainable results.

Patricia A. Ronald Riba, MD (Dr. Riba's Health Club)


Patricia A. Ronald Riba, MD is the founder and Medical Director for Dr. Riba's Health Club (DrRHC), a community-based organization designed to prevent and treat nutrition-related health problems in children and their families through a variety of health-promoting programs in California. Dr. Riba attended Boston University School of Medicine and completed her residency in general pediatrics at Children's Hospital of Orange County. Learn More...

Diana Keuilian (


Food, to me, is so much more than just fuel. Food is pleasure, food is fun, food is creativity and making nutritious, delicious food for friends and family is an expression of love.

Both of my parents make delicious food, and instilled in me a passion for cooking and baking early on. It wasn’t until 2008, as the mother of a baby and a toddler, that I discovered my passion for nutrition. The responsibility of deciding what to feed my kids propelled me to read dozens of books on nutrition and diet. I believe that cooking and eating healthy is easy and delicious. I share my passion on my blog packed with free healthy recipes.