Dr. Hans Diehl established the Lifestyle Medicine Institute over 25 years ago. He developed the Complete Health Improvement Program(CHIP) as a cost effective, community based, educationally intensive, thirty five hour lifestyle intervention program to understand and mitigate the root causes of the chronic disease epidemic. Dr. Diehl has graduated more than 70,000 patients in various countries to demonstrate that lifestyle changes and a whole food plant based diet can prevent and reverse many chronic diseases. The clinical results of the CHIP program have been cited in over thirty-five peer reviewed medical journals. For more information, visit https://www.chiphealth.com/about-chip/history/.