Justin Mcmahon
Golf Coach in Newton, Massachusetts
With seven years of golf under my belt, I blend proven techniques with a personalized, engaging approach along with a younger and more modern approach to the game. I'm dedicated to helping you unlock your potential and find joy in the game, regardless of your skill level. Let's refine your swing and elevate your golf experience!
4.9
25 reviews
41+
Lessons taught
7
Years experience
2
Locations
About Justin
With seven years of golf under my belt, I blend proven techniques with a personalized, engaging approach along with a younger and more modern approach to the game. I'm dedicated to helping you unlock your potential and find joy in the game, regardless of your skill level. Let's refine your swing and elevate your golf experience!
See Justin Mcmahon in Action
Private Lessons
Choose a lesson package that works for you. Every session is personalized to your skill level and goals.
Lesson Package
Get personalized coaching designed to help you improve faster and play better on the course. What’s Included: • Swing analysis with detailed feedback • Custom practice plans • Direct messaging for ongoing support • Simple, effective drills that translate to better scores Perfect For: Golfers who want consistency, lower scores, and clear direction on what to work on. My Approach: No complicated swing theories—just straightforward coaching tailored to your game so you can see real results
“Working with Justin has been a game changer for my golf game! He’s incredibly knowledgeable and has a real gift for teaching in a way that’s clear, approachable, and motivating. What’s stood out to me from the very beginning is how patient he is. No matter where I’m at that day (whether I’m hitting well or struggling with the basics) he meets me where I am, breaks things down step by step, and makes even the most technical adjustments feel manageable. I’ve made real, noticeable progress since starting lessons with him. My swing feels more controlled, my ball striking is more consistent, and I actually understand what I’m doing instead of just guessing. Justin explains not just the “what” but the “why,” which has helped me build a much stronger foundation and given me the confidence to keep improving on my own between sessions. Beyond his technical expertise, Justin genuinely cares about his students. He creates an environment where it’s okay to make mistakes and learn through them, which makes the entire process enjoyable rather than intimidating. I actually look forward to every lesson because I know I’ll walk away with something that makes me better. If you’re serious about improving your game, I can’t recommend Justin highly enough!!!”
Woo H.
8 lessons with Justin
What Students Say
Josh
1 lesson
Josh is another PGA professional, but at times he would struggle with his putting and his short game. After fixing Joshes alignment and setup with the putter he excelled and started to make more short and medium putts, lowering his scores. We also slightly adjusted his stance and setup with green side wedges. I loved helping another pro improve their game!
Cayden
20 lessons
Cayden loved working with me! He started without knowing anything about the game and in 20 lessons he was trying out for the high school golf team! He was consistently improving each time and getting birdies and pars more and more often. The most important part is he had fun and couldn’t wait to get to the course again each time
Mike
2 lessons
Mike struggled with his driver but ultimately all it came down to was he wasn’t swinging up on the ball. His angle of attack was negative and was causing a low slice and he would occasionally over correct and hit a hook. After a few drills, Mike and I dialed in his new driver after getting him to hit up on the ball!
John F.
1 lesson
The lesson with Justin was pretty helpful and really clarified some key swing issues I hadn’t noticed before. Though I still have a way to go, more progress would be great, and I’m optimistic about continuing. Hope to keep building on that.
John
10 lessons
John had golf previously but needed help with his swing. In 10 lessons John began to hit the ball much straighter, further and more consistent! John had found a new love for the game and continued to play often
Connor
2 lessons
Connor is shooting in the 70s consistently but wanted to work on shot shaping. Connor proceeded to shoot his personal best shortly after our lessons!
Ready to Start?
Justin is available throughout the week for lessons. Pick a time that works for your schedule.
Choose a PackageWeekly Schedule
Booking policies
Cancellation
Free cancellation up to 24 hours before your lesson.