Meet our Coaches

Alvin Choi
PGA Teaching Professional

Now coaching at The Hertsmere Golf Club, I bring a world-class blend of technology, biomechanics, and structured coaching to UK golfers. A British PGA Member with certifications from TrackMan, TPI, Swing Catalyst, K-Vest, Boditrak, and more, I help players build powerful, efficient swings and smarter course strategies.

I like to think my calm, analytical, style makes improvement feel natural, whether you’re chasing lower scores or just more confidence on the course. My coaching is rooted in data, movement, and mindset, refined through years of experience at Hong Kong’s Tour Mechanics indoor golf centre and also world renowned GOLFTEC facility.

Curious golfers welcome. Progress guaranteed.

Contact me at [email protected]

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Calum Lewis
PGA Teaching Professional

Since qualifying as a PGA Professional in 2020, Callum combines his background in Sports and Exercise Sciences with a science-led, sequencing-based approach to the golf swing. His coaching focuses on improving how the body moves to create more power, consistency and long-term repeatability — with changes that deliver results from day one.

A short game and putting specialist, Callum brings unique insight shaped by both research and personal experience, including overcoming the putting yips early in his professional career. He has developed a comprehensive approach to putting analysis that helps golfers build confidence, consistency and control on the greens.

Callum’s philosophy is simple: every lesson should provide practical improvements you can take straight onto the course, while building a strong foundation for continued progress.

Contact me at [email protected]

Book Individual Coaching

Meet our Coaches

Alvin Choi PGA Teaching Professional

Calum Lewis PGA Teaching Professional

Alvin Choi
PGA Teaching Professional

Calum Lewis
PGA Teaching Professional