Over the past 15 years, Dr. Hogenson has been involved with providing care and helping train many professional UFC fighters including World Champions Pat Miletich, Jens Pulver, Tim Sylvia, and Matt Hughes. He has also worked with other star athletes including former Olympian and Heisman Trophy winner Herschel Walker. He currently is heavily involved with top UFC welterweight figher and former UFC world champion Ruthless Robbie Lawler. Dr. Hogenson was one of Robbie's high school wrestling coaches and has continued to work with him and acts as one of Robbie's corner-men at all of his fights. To learn more about Robbie and his fighting career click here.