# Justin Mcmahon > Justin Mcmahon is a Golf coach in Newton, Massachusetts. Source: https://sites.coach/justin-mcmahon. Every page on this site has a Markdown version at its URL plus `/index.md`, or send `Accept: text/markdown`. ## About - Headline: Golf with Justin Mcmahon - Teaches: Kids, Teenagers, Adults, Seniors - Levels: beginner, intermediate, expert - Years of experience: 7 - Lessons taught: 41+ - Rating: 4.9 out of 5 from 24 ratings 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! ## Packages and prices - **Lesson Package**: 4 prepaid 60-minute lessons for $488.00 ($120.00 per lesson). Sold as 1 to 20 lessons, 1 to 5 students. 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 wa… ## Where lessons happen - Inspire Flex Golf Simulator, Arlington, Massachusetts - Birdie Bar, Waltham, Massachusetts ## Weekly hours - Monday, Tuesday, Wednesday, Thursday, Friday: 7:00 AM to 9:00 PM - Saturday: 6:00 AM to 11:00 PM - Sunday: 7:00 AM to 8:00 PM ## Cancellation policy - Cancel or reschedule at least 24 hours before a lesson. The coach charges no fee for a late cancellation or a no-show. ## Reviews > 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… > From Woo, 5 out of 5 > 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! > From Josh, 5 out of 5 > 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 > From Cayden, 5 out of 5 > 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! > From Mike, 5 out of 5 > 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. > From John, 5 out of 5 > 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 > From John, 5 out of 5 > 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! > From Connor, 5 out of 5 > Justin was great! He's very kind and patient, but still willing to jump in and help me with my swing > From Joshua, 5 out of 5 ## Pages on this site - [Home](https://sites.coach/justin-mcmahon/index.md) - [All services](https://sites.coach/justin-mcmahon/services/index.md) - [Golf Lessons](https://sites.coach/justin-mcmahon/lessons) - [Private Lessons](https://sites.coach/justin-mcmahon/private-lessons/index.md) - [Group Lessons](https://sites.coach/justin-mcmahon/group-lessons/index.md) - [Kids Lessons](https://sites.coach/justin-mcmahon/kids-lessons/index.md) - [Lessons in Arlington](https://sites.coach/justin-mcmahon/areas/arlington) - [Inspire Flex Golf Simulator, Arlington](https://sites.coach/justin-mcmahon/locations/inspire-flex-golf-simulator-arlington) - [Agent instructions](https://sites.coach/justin-mcmahon/llms.txt) ## Book through the API Justin Mcmahon sells Golf lessons on this site. It is one coach on TeachMe.To, listing id `b8402dff-8d77-4e19-b4e8-0dcffb65b879`. An agent reads this coach, quotes what this site sells, and books it through the TeachMe.To agent API. - [Agent instructions, generated from the live API](https://api.teachme.to/agent/v1/llms.txt): Read this before calling anything. Sessions need no registration. - [This coach](https://api.teachme.to/agent/v1/coaches/b8402dff-8d77-4e19-b4e8-0dcffb65b879): The coach read. `site.packages` are the packages sold here, priced as this site prices them, and `site.cancellationPolicy` is this site's policy. - [Open times](https://api.teachme.to/agent/v1/coaches/b8402dff-8d77-4e19-b4e8-0dcffb65b879/slots): Pass `sitePackageId` and `locationId` with `from` and `to`. - Quotes and bookings: pass `sitePackageId` and `lessons` to `POST /quotes`, then `POST /bookings` with the quote. The booking returns `paymentUrl`; the student pays there, and the booking is readable while they do. Send `policyAccepted: true` after showing the student the policy when `site.cancellationPolicy.agreementRequired` is true. - [OpenAPI 3.1](https://api.teachme.to/agent/v1/openapi.json): The machine contract. The `sitePackageId` and `locationId` values for this site are in [llms.txt](https://sites.coach/justin-mcmahon/llms.txt).