Sue O’Connor – Master Club Fitter

I played a lot of sports growing up and through college but golf was not a sport I ever had exposure to. I began playing golf a little later in life than most people but loved the game from the very beginning. The multiple challenges it presents and joy it offers are unique to the game. I have been very fortunate to have played multiple courses in a lot of different countries and all over the United States. 

After having worked at a custom fitting shop in the northern suburbs of Chicago for four years, I began at Cool Clubs around 2010. The job provides multiple challenges since there is such a variety of swing mechanics and swing speeds unique to each player. Working with Tour players is as fun as working with those who are new to the game and just starting on their golf journey. Also, the shafts and club heads are constantly evolving so there is always something new to learn. 

The challenge of tournament golf is invigorating and I am constantly trying to play my best every time I tee it up! If you ever need to fill out your foursome please give me a call – I’m in! I will play on any course and from any set of tees!

Justin Nelson – National Director of Club Fitting

With over 25 years of experience in the golf industry, I bring a deep passion and extensive expertise to my role. My journey began as a Golf Professional at Rancho Bernardo Inn in San Diego, and I played a pivotal role in the opening of The Meadows Del Mar, now known as The Grand Del Mar. For the past 23 years, I have specialized in club fitting with renowned companies like Hot Stix Golf and Cool Clubs.

Throughout my career, I have had the privilege of working with many PGA Tour players, including Matt Kuchar for over 14 years, as well as LPGA, Champions Tour, and Korn Ferry Tour players. While it has been rewarding to collaborate with elite golfers, my true passion lies in working with everyday players. Whether they are juniors, beginners, high handicap golfers, or scratch players, I find immense joy in helping each individual enhance their game.

There is nothing more fulfilling than seeing a customer’s face light up after hitting a shot they never thought possible. My primary goal is to ensure that every golfer I fit has the right equipment to “play better golf.” By improving their game, I believe they will find more enjoyment in the sport and be inspired to play more often.

Jason Lulloff – Master Club Fitter

I’m a proud Wisconsin native who traded in my snow boots for golf shoes after attending the University of Minnesota. Looking to escape the harsh winters and embrace a sunnier lifestyle, I moved to Arizona, where I’ve spent over 30 years in the golf industry. For the past two decades, I’ve focused on perfecting my skills in club fitting, driven by a passion for helping golfers of all skill levels reach their full potential through personalized equipment solutions.

My deep knowledge of club technology and performance is matched only by my enthusiasm for mentoring aspiring golfers. Whether I’m working with a seasoned player looking to fine-tune their game or a newcomer just starting out, I take pride in sharing insights that enhance their experience on the course.

When I’m not fitting clubs or offering tips, you’ll find me outdoors, soaking in Arizona’s breathtaking landscapes, or enjoying quality time with family and friends.

Chris Thomas – Master Club Fitter

I’ve been a Fitter at Cool Clubs since 2012, but before that, I worked as a club professional at various clubs in Las Vegas, Carson City, and El Paso. I grew up in the Pacific Northwest, in Southeastern Washington and North Idaho, always surrounded by the golf business since my dad was a PGA Club Professional and my mom worked as a Merchandiser in various golf shops. I regained my amateur status in 2015 and have had some success at the state level in Arizona, even qualifying for a USGA event in 2019.

Throughout my career, I’ve had the privilege of working with players of all levels, from PGA Tour and PGA Tour Champions players to LPGA athletes and complete beginners. When I’m not working, you’ll usually find me playing and practicing at Arrowhead Country Club!

Sara Demarco – Master Club Fitter

With a passion for golf that began when I was seven, I’ve dedicated the past six years to helping golfers of all skill levels enhance their game through expertly fitted equipment. As a self-proclaimed “golf nerd,” I have always found the equipment side of golf to be the most fascinating. My journey began as a junior, where I was fortunate to learn from exceptional fitters who instilled in me the importance of custom fitting for achieving consistent results.

Following my college golf career, I transitioned into the industry, starting in golf retail. I quickly found my way into the fitting bay, eager to share the insights and knowledge I had gained from both my mentors and competitive experiences. I believe club fitting should be a collaborative process, merging player feedback with data analysis to identify the perfect clubs for your game.

I’ve had the pleasure of working with a diverse range of golfers—from beginners to tour pros—empowering each player with insights to elevate their performance on the course. My goal is not only to leave you with better-fitting equipment but a deeper understanding of your game. Like many golfers I work with, I love playing whenever possible, though I don’t always have time to work on my game. Having equipment that was specifically fit and built for me gives me the confidence in knowing what to expect on the course even when I’m not at my best. Let’s work together to help you play better golf and enjoy this amazing game even more!

John Singletary – Master Club Fitter

Born and raised in the Chicagoland area, John moved to Phoenix in 2001 to pursue a professional golf career. With numerous pro events under his belt, he maintains a remarkable +4 handicap.

Since joining the Coolclubs team in 2015, John has worked with everyone from PGA and LPGA Tour players to beginners, specializing in putting and short game. Many clients return for his expertise in full swing, short game, and putting lessons.

In 2022, John became the full-time manager of the Coolclubs Performance Center at Sunridge Canyon Golf Club, where he invites all golfers interested in a Tour Fitting to experience his tailored approach.

Josiah Solberg – Manager/ Master Club Fitter

Josiah Solberg, PGA Master Club Fitter, has been a member of the Cool Clubs team since Fall of 2007.  He has been the Southern California store manager since 2010 and in 2020 was named Clubfitter of the Year by the Southern California Section of the PGA.  Josiah attended Arizona State University and graduated in 2005 with a bachelors in Professional Golf Management.  He has a passion for helping players of all abilities “Play Better Golf”, and over the years has worked with countless touring professionals, juniors and all players in between.  Josiah is certified with Trackman, S3 Fitting Software and nearly every OEM and Shaft company in the game.  Growing up in Washington, he played every sport as a kid, but really fell in love with the game of golf while playing for his local high school.  While Josiah is not in the office, he likes to spend time outdoors with his wife and 4 kids and enjoys teeing it up any chance he gets.

Chris Platt – Master Club Fitter

With over 20 years of experience in the golf industry, Chris brings a wealth of knowledge and expertise to every session. His diverse background includes valuable stints overseas as both an instructor and competitive golfer, enriching his understanding of the game.

Known for his laid-back approach and keen attention to detail, Chris enjoys working with golfers of all skill levels and backgrounds. He is dedicated to providing personalized club-fitting solutions that cater to each individual’s unique needs, ensuring every golfer has the tools to thrive on the course.

When he’s not on the green, you can find Chris enjoying the beach, exploring hiking trails, or perfecting his swing.

Clare Cornelius – Manager/Master Club Fitter

Clare Cornelius, Master Club Fitter, has been a member of the Cool Clubs team since November of 2013, and the Northern California store manager since 2016. She has a passion for the game, and a passion to help players of all skill levels improve and enjoy golf while dialing in their equipment needs. She has been interviewed by and collaborated with major online golf publications, MyGolfSpy and GolfWRX. Clare is proficient in Trackman, S3 fitting software, and has an extensive knowledge of the game itself. She played division 1 collegiate golf at Butler University before transitioning into coaching at the high school level, and finally golf retail and club fitting. While she is not in the office she likes to spend her time keeping up on her own game, competing in NCGA amateur events, along with her other hobby, nature photography. 

Grayson McClung – Master Club Fitter

Grayson McClung has been a Master Club Fitter with the Cool Clubs team since April 2019. Prior to joining the team, Grayson was an enthusiastic member of the golf operation at TPC Harding Park. A true ‘gearhead’, Grayson is constantly expanding his knowledge in the latest technologies that are driving golf equipment today. Grayson’s passionate demeanor ensures there is never a dull moment during fittings. When not at work, you can find him both on the ball golf course and the disc golf course, testing his game in all things golf!