I’m not going to teach you my golf swing.

My job is to help you understand yours.

I’m Zac Treash. After working with more than 200 golfers, I’m convinced there is no single golf swing everybody needs to copy.

Zac Treash featured in a GOLFZON Tour score graphic

The quick read

Playing experience that informs the coaching.

Zac brings college, professional, coaching, and current competitive experience to each lesson—then keeps the focus on your game.

College golf
4-year player

Ball State men’s golf

Competed for the Cardinals from 2008–2012.

Coaching experience
200+

Golfers coached

From beginners to competitive junior players.

Career-low round
63

Recorded twice

A competitive benchmark built through years of play.

Active competition
GOLFZON

Tour competitor

Featured during Season 2 while representing Divot Golf Factory.

Around competitive golf most of my life

Playing still matters to me.

I grew up in Plainfield and played competitive junior golf before joining the Ball State men’s golf program. After college, I turned professional and continued competing while getting deeper into instruction.

Over the years I have taught more than 200 golfers and coached players at very different levels. I also spent several seasons as the head golf coach at Avon High School. In 2021, our team advanced to the State Finals.

I still compete as part of Divot Golf Factory’s GOLFZON Tour team—not because I expect students to play the way I do, but because golf keeps reminding every player, including the instructor, how difficult this game can be.

That experience informs the lesson. It never becomes a one-size-fits-all swing model.

Featured by GOLFZON

See Zac compete—and hear how he approaches the game.

GOLFZON profiled Zac during Tour Season 2 as a leading individual player representing Divot Golf Factory.

“I do not need your swing to look impressive in a freeze-frame. I want you to understand why the better shot happened—and know how to find it again.”

Who I coach

You do not need a certain handicap before a lesson makes sense.

I have coached golfers learning to get the ball in the air, recreational players trying to stop losing tee shots, competitive juniors, and very good players cleaning up small things. The standard is not the same for every player. That is the point.

New golfers

Build a comfortable setup, understand the basic motion, and get the ball airborne without getting buried in jargon.

Recreational golfers

Work on the miss that costs shots, from lost tee balls to inconsistent contact and short-game trouble.

Competitive players

Clean up the smaller patterns that show up under pressure and build practice around a specific goal.

The ZT approach

Understand it. Simplify it. Own it.

Golf is hard enough without making the lesson harder. I want to know what shot you are hitting, what you would rather be hitting, and what is actually causing the difference. From there, we work on as little as we need to.

01

Understand it

Connect the change we are making to the shot you are seeing—without turning the lesson into a physics lecture.

02

Simplify it

Work on what matters most now. When that improves, we can worry about what comes next.

03

Own it

Leave with a feel, drill, checkpoint, or ball-flight cue you can recognize and reproduce on your own.

Built around your goal

If you know what you want to fix, tell me when you book. If you have absolutely no clue, that is okay too. Hit a few balls. We will start there.

Clear explanationFocused practice planA swing you understand
Book a Lesson
Live availability

Book a lesson with Zac.

Choose a time to request and tell Zac what you would like to work on. This does not finalize your appointment—Zac will confirm simulator bay availability and reach out to you.

Regular lesson hours
Sunday
7 AM to 12 PM
Monday
10 AM to 4 PM
Tuesday
7 AM to 10 AM
Wednesday
9 AM to 5 PM
Thursday
9 AM to 1 PM
Friday
7 AM to 10 AM
Saturday
7 AM to 10 AM

Need another time? Call Zac to ask about a sooner lesson or a time outside regular hours.

$90 per lesson

$30 non-refundable deposit required. $60 balance charged at lesson completion.

Zac will confirm the timeZac checks that a simulator bay is open and reaches out to confirm your lesson.
Choose lesson length
Loading availability

Lessons at Divot Golf

ZT Golf Instruction currently offers indoor lessons at Divot Golf in Brownsburg, Indiana.

60 E. Northfield Dr.
Brownsburg, IN 46112
Get directions
Indoor golf simulator bay ready for practice

Find Divot Golf

60 E. Northfield Dr., Brownsburg

Open in Google Maps