After 30 years of playing and winning on the PGA Tour and PGA Tour Champions, Mark is excited to share his knowledge and experience that he gained from playing and competing with the greats of the game. Mark has two tournament wins on the PGA Tour and 500 official starts to go along with five wins on the PGA Tour Champions highlighted by the 2013 Senior British Open.

After major neck problems caused Mark to leave the PGA Tour Champions, he accepted the position of Director of Instruction at historic San Jose Country Club in Northern California. While there he created a new atmosphere for learning all aspects of the game. He also created the 70/30 Club and Inside the ropes, both very popular junior programs.

Mark is a 5 time Hall of Fame inductee including the Colorado Golf Hall of Fame and the San Jose State University Sports Hall of Fame.