Family physician Dr. Art Hister gave up his practice in 1991 to become a full-time "media doctor." Dr. Hister currently hosts the call-in show House Calls with Dr. Art Hister, heard across Western Canada. He is also a daily health commentator on CKNW's The World Today with Philip Till. Dr. Hister is the health columnist for The Sunday Morning News on Global TV in BC. He also hosted Doctor, Doctor, seen nationally on the CBC (1986-1989), The Alternative Medicine Show on Life Channel and the Knowledge Network, What's Your Poison on the Knowledge Network, The Good Sex Video Guide on the Knowledge Network, In the Name of Health on the Knowledge Network, and The Sweet Assassin for the CBC. Dr. Hister is the author of the best-seller Midlife Man published by Greystone Books, and Dr. Art Hister's Guide to Your Health published by Random House Canada. Dr. Hister is currently the Medical Director at medbroadcast.com, Canada's most visited web health site, and a health columnist for People's Drug Mart Health Report. The topic Dr. Hister most enjoys speaking about is healthy living with his presentation "The seven keys to a healthy life."