PGA Master Professional
Instructor to Charlie Rymer, Golf Channel Personality, Tim Jackson--2 time USGA Mid-Am Champion
Peiyun Chien and Tiffany Chan, current LPGA tour players.
Teach the concepts from Rotaryswing.com
Member PGA of America Rules Committee for 20 years
Rules official at The Masters, Ryder Cup, PGA Championship, USGA Men's Amateur, USGA Mid-Amateur, USGA Women's Open
Instructor at numerous USGA/PGA Rules of Golf Workshops
Certified Ping, Taylor Made and Callaway Club Fitter