Multi-Sport Career at TC West Helps Gillis Thrive as Pro in Game She Once Left Behind

By Tom Spencer
Special for MHSAA.com

July 9, 2026

When Gaby (Muller) Gillis walked away from golf her sophomore at Traverse City West High School, she had no idea she would sprint back to the sport.

These are logos for the Made In Michigan series and the Michigan Army National GuardEspecially since her walk quickly turned to a stumble thanks to a torn ACL suffered during basketball practice a few months after giving up the fairway.

“I think everything happens for a reason,” said Gillis, a three-sport star at West and now the first female head golf pro at the John’s Island Club in Vero Beach, Fla. “It’s a silver lining — it’s what got me back into golf. A few months after my surgery, all I could do was chip and put. I had to try to do something.”

When Gillis was a freshman in high school, girls golf was a spring sport, girls volleyball was a winter sport and girls basketball was a fall sport. Girls golf and volleyball became fall sports her sophomore year. After consultation with her coaches and her parents, Gillis chose volleyball, then her favorite sport, over golf. 

Gillis did play golf and volleyball in the same season her junior and senior years, balancing academics and competing in two sports simultaneously. She practiced golf mostly on her own, following volleyball team practices.

“I wouldn't change anything,” Gillis said. “School was important to me as well, but I was very lucky with the opportunities that I had. Those fall seasons, junior and senior year were pretty hectic. I had a lot of support from the coaches and my teammates.”

After leaving West, Gillis went on to play golf for Michigan State University and become a golf pro. Before her ACL injury, she was seriously entertaining thoughts of playing volleyball at the next level.

Gillis stands for a photo with her husband Tim, who also serves as a pro at John’s Island.“A lot of the elite athletes were playing club throughout high school, and I just couldn't do that because I was playing my other sports,” Gillis recalled. “So could that have affected maybe my volleyball career? I don't know if volleyball would have taken me to where I am now.”

Gillis, who credits much of her success to her parents encouraging her to play multiple sports, points to high school athletics as key to functioning as a golf pro today and managing two golf courses and a staff of 30. She is one of two head golf pros at John’s Island. The other is her husband, Tim Gillis.

“High school sports taught me a ton,” Gillis acknowledged. “High school sports teaches kids discipline, time management and how to work with others. When you're on a team and also for individual sports, you learn how to handle things and experience the highs and lows and trying to figure something out on your own.”

She recommends today’s student-athlete avoid focusing on just one sport.

“I do a lot of recruiting and hiring in my job now,” she added. “I ask them about their golf experience but I also ask if they grew up playing any other sports. I think high school sports can teach someone so much. A lot of the people that I hire have played high school sports.”

Gillis graduated from West in 2010. She was an all-state golfer for the Titans and selected to the all-Big North Conference first teams in basketball, volleyball and golf. During her junior year, she eagled two holes during the same round.

She went on to play for Big Ten championship teams at MSU. Her younger brother, Gage, joined her at Michigan State and played for the Spartans, too.

Gillis, right, blocks a kill attempt for West’s volleyball team.“I grew up a very passionate Michigan State fan and had the opportunity to play golf there,” Gillis said. “Even though golf is an individual sport, it still had that team aspect at the college level and I'm still extremely close with some of my teammates. Golf added the family aspect, which I think is so important.”

Gillis has been around golf much of her life. Her father, Fred Muller, was the head golf professional at Crystal Downs Country Club in Frankfort for 42 years. He died a little over a year ago. Gillis recalls vividly playing at Crystal Down as young as 5 years of age,

Gillis pointed out she couldn’t imagine doing any other kind of work today.

“Growing up, I watched my dad work at the golf course, caddying, working in the bathroom and the golf shop,” Gillis said. “I played at a high level in high school and college, but I didn't really know that's what I wanted to do after graduating college.”

Gillis is ready to start her own family any day now. She and her husband are preparing to celebrate their fourth wedding anniversary in September, and they’re expecting the birth of their first child by the end of this month.

So golfing once again has been halted.

“We're expecting a little boy, which we're very excited about,” Gillis said. I hung up my clubs up a couple weeks ago, but I actually played really well in my last round.”

Gillis posts scores during an event.She was under par going into the 18th hole and three-putted to finish even.

“But I gave all those men a run for their money,” she noted.  “My body is not quite moving how I would like it, so I hung them up on a high note.”

The soon-to-be-new parents are planning to raise their son in sports similar to Gaby’s experiences at West and MSU.

“I feel like that was important that our parents didn't limit us to just one sport,” Gillis said. “When you're on a team learning how to work with people, you're working with people to try to be as successful as possible and win. And with individual sports, you're trying to find success as well. It translates to the real world.”

2026 Made In Michigan

July 2: Inspired by Home, Eager to Give Back, Spencer Hosts Hoop City Alumni Games - Report

PHOTOS (Top) At left, Gaby (Muller) Gillis poses for a photo with her Traverse City West coach Cathy Coon during her senior season in 2009. At right, Gillis now serves as a golf pro at John’s Island Club in Vero Beach, Fla. (2) Gillis stands for a photo with her husband Tim, who also serves as a pro at John’s Island. (3) Gillis, right, blocks a kill attempt for West’s volleyball team. (4) Gillis posts scores during an event. (Photos provided by Gaby Gillis.)

Lansing Catholic Finishes Title Climb, Greenhills' Melendez Joins Elite Few

By Tim Robinson
Special for MHSAA.com

October 21, 2023

BATTLE CREEK — While clutching the championship trophy that had eluded her during her first three high school golf seasons, Lansing Catholic’s Sophie Hauser was open to suggestions on how to celebrate.

What if, it was suggested, each member of the Cougars got to have the trophy in their possession for a day, like NHL hockey players whose team wins the Stanley Cup?

“I like that idea,” she said, her smile getting even brighter.

If that’s the case, the Cougars’ MHSAA Lower Peninsula Division 4 championship trophy will be out of sight for a while.

The reason: Lansing Catholic has 20 golfers on its roster, all competing for playing spots.

“We have 16 players who want to compete,” Cougars coach Kim Johnson said. “From freshmen to seniors. It keeps everyone sharp when you have 20 people competing, and it’s a team thing because the younger ones are pushing the older ones because if they don't (compete), they’re going to lose their spot, and it’s worked out well.”

It was the Cougars’ first title since 2010, which was the last of three consecutive titles won by the Cougars at that time. They finished third last year after second-place finishes the previous two seasons.

Lansing Catholic got off to a blazing start, ending Friday’s first round with a 15-stroke lead and adding to it Saturday, finishing with a 705 score that was 24 strokes better than second-place Kalamazoo Christian.

“We got out front early and stayed out,” Johnson said. “Everyone knew that we were 15 strokes up, and we knew we had to keep the pedal on the metal because there were all these great teams behind us. We didn’t want to lose it, so we knew we had to keep working hard.”

Ann Arbor Greenhills’ Mia Melendez sends an approach on the way to winning her third individual championship.The Cougars came out Saturday determined not to let the moment, or the weather, get to them.

Hauser led Lansing Catholic by shooting 74 on Saturday and 150 for the weekend, both personal bests. 

“I struggled on the front nine,” she said, “but I pulled it together on the back nine, and I thought to myself that I have to play my game and not think about anyone else.”

Johnson said assistant Mary Fineis plays a key role in the Cougars’ mental approach. 

“She works on skills with them, and she helps them keep their minds sharp,” Johnson said. 

Mia Melendez of Ann Arbor Greenhills became the seventh girl in state history to three-peat as a Finals individual champion, firing a 69 to edge Brooklyn Columbia Central’s Logan Bentley by two strokes.

“I made a lot of pars and three great birdies,” she said. “It was a really steady round overall.”

Melendez, a junior, hopes to make it four-for-four in state titles next year. That would make her the first to do so in the Lower Peninsula and first statewide since Paxton Johnson of Escanaba won four consecutive titles in UP Finals from 2016-19.

The weather was a factor both days, forcing the contestants off the course for a time Friday due to heavy rain. Saturday saw drizzle and occasional showers. 

“Conditions were really tough for playing golf today,” Melendez said. “There was a lot of rain, the ground was wet, and it was super cold. But I’m glad I have some experience playing in tough weather.”

Meanwhile, Hauser and her teammate were savoring their team title.

“I don't think it’s really hit me yet,” said Hauser, who finished third overall as an individual. “It feels like a dream. And it’s finally come true.”

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PHOTOS (Top) Lansing Catholic celebrates its first Finals team championship since 2010 on Saturday. (Middle) Ann Arbor Greenhills’ Mia Melendez sends an approach on the way to winning her third individual championship. (Click for more from High School Sports Scene.)