Dr. Keith Fridel is a sleep psychologist at Park Nicollet. He is passionate about helping people improve their sleep health and works with patients to treat many types of sleep issues. He enjoys hiking, back-packing and mountaineering. And he has experienced much of the United States due to his love of the Grateful Dead and all things Jerry Garcia. These days, Dr. Fridel spends his off-time traveling the world sharing meaningful experiences with his wife and school-age daughter.