The first audio file (below) is an excerpt from a radio interview with Dr. Hansen which was done in September of 2009 on KKNW Talk Radio 1150 in Seattle, Washington. Dr. Hansen's philosophies on mercury amalgam, laser technology and the state of the art of today's dentistry are discussed. Click on the arrow toward the left of the bar to start the audio playback.
The next audio file is the complete version of a lecture entitled "The Mind/Body/Mouth Connection" that was delivered by Dr. Hansen in March of 2006 at Monterey, Mexico, at the "Humanization of Birth" Health Conference. This lecture is a good representation of Dr. Hansen's philosophy of treatment, and how he values the relationship of good oral/dental health to the health of the entire body.