For more on optimizing your gut health, check out our top signs of an unhealthy gut, plus what to do about it. She moved to New York from Norway in 2006 as a model before beginning her career in wellness. She works closely with Dr. Frank Lipman at his practice in Manhattan, helping to guide his high–profile patients through dietary changes to fit them into their demanding and busy lives. Van Wyk is the nutrition adviser for The Juicery and her advice has been featured in Vogue, Prevention and Forbes.