Myron W. Wentz

Wentz donated $10 million to his alma mater, North Central College, which helped to fund construction of the Wentz Concert Hall, a $30 million performing arts facility named after Wentz. In June 2011, the College awarded Wentz an honorary doctor of science degree for lifetime achievement in the sciences. Wentz was the benefactor of the Dr. Myron Wentz Science Center at North Central College, which was due to be formally dedicated in October 2017.

On April 4, 2007, Wentz was named as a defendant in a class-action lawsuit brought against USANA by company shareholders. The suit alleged that USANA presented materially false and misleading information about the company’s financial situation and business practices. Included in the allegations were that USANA's business model was unsustainable and amounted to a pyramid scheme. The suit cited several allegations from a report released by Barry Minkow and the Fraud Discovery Institute.

Wentz also founded the Sanoviv Medical Institute in 1998, an alternative and holistic medicine center located near Rosarito, Mexico. Wentz served as President of Sanoviv from 1999-2010. The current president is Seth Miller, USANA’s former Director of International Business Development.

In 1974, Wentz launched Gull Laboratories as a one-man operation and developed a test for diagnosing Epstein-Barr virus infection. The company was later sold to Fresenius, a German medical products company, in 1994, although Wentz continued as Chairman until 1998. Wentz sold his controlling interests in Gull Laboratories in 1992 and founded USANA Health Sciences in the same year.