Dianne Koehler has long curly grey hair and is smiling

Dianne Koehler, MNT, Director

ntischool Faculty, Staff

Dianne Koehler graduated from Nutrition Therapy Institute in 2007. Since graduating she has become a teacher and active community speaker. She has continued her education through additional training in holistic …

Amber Frazier

Dianne Koehler Staff

Amber is a self-proclaimed nutrition nerd.  She found NTI as a student after many years of passionately pursuing health and wanting to learn how to thrive rather than just survive.  …

Daina Rasutis, MS, NTM

NTIadmin Staff

Daina graduated with an MS in Civil Engineering with a focus on Sustainability, but found herself most interested in work related to food and environmentalism. In the last 6 years …

Karen Hardy, MNT, NFC

NTIadmin Staff

Over her career, Karen has worked in areas including inventory control, sales support, database management, and as the office manager at a legal support firm for more than a decade. …