As an older player now with two total knee replacements, I was no ordinary student. Mark worked with me to understand what I could and could not do with my body. Used his advanced video to have me understand what I was doing and what I needed to do to improve. He communicated in ways I understood, and my game has been raised back to a level I would not have thought possible. 
Mike Sherwin

After seeing Mark on the PGA tour at Whistling Straights I took three series of lessons from him he was able to work with my beginner ability and show me how to play at my level even though he is a tour caliber instructor. He rebuilt my swing and now I shoot consistently in the 80s on pretty much any course I play. It was a great experience I would highly recommend anyone interested in really learning how to play golf to rent him for a couple of weeks.
Kyle Britshki