Grayson Zacker is a nationally recognized PGA professional and the Director of Instruction at the Jim McLean Golf School, headquartered at The Biltmore Hotel in Coral Gables, Florida. A Lead Master Instructor and seasoned leader, Grayson has taught over 17,000 hours of lessons, schools, clinics, and junior programs, and helps oversee all the operations of the Jim McLean Golf School.

Grayson is a Golf Digest "Best Young Teacher in America" and “Best in State” (Florida), a GOLF Magazine “Top 100 Teacher to Watch”, and a two-time SFPGA Southern Chapter Teacher of the Year (2015, 2024). He has trained and mentored dozens of professionals, coached high school state-level teams, and continues to lead cutting-edge instructional programs that blend technology with a deep commitment to player development.

A passionate educator, Grayson regularly presents at PGA section and national events and serves on the South Florida PGA Teaching and Coaching Committee. His mission is to enrich lives through golf by helping players of all levels experience the same joy and fulfillment the game has brought him.