WMCT STAFF & Board Of Directors
Justin Beckstrom / General Manager of West Michigan Community Tennis Center
Mickey Mikesell / Executive Director of Strategic Growth
Erica Wysocki / Assistant General Manager and Director of Fitness
Andrew Darrell / Director of Tennis
Ali Gallagher / Director of Community Outreach
Ali Gallagher started playing tennis in high school where she played varsity tennis for 4 years, along with 2 years at Grand Rapids Community College. After obtaining a Bachelor’s in Physical Education from Western Michigan University, she started coaching at Forest Hills Northern High school and currently coaches for the girls program at Forest Hills Central High School.
She has coached at the middle school, JV, and varsity levels but also has a passion for teaching youth this great game. Ali spent years with the YMCA running the youth tennis program and now oversees the community outreach programs of West Michigan Community Tennis.
At Premier, Ali coaches in junior tennis programming, as well as leading classes at our National Junior Tennis and Learning (NJTL) sites. Additionally, she is an ITPA certified fitness trainer and leads some of our Performance Training classes.
Caroline Phillips / Director of NJTL Education and Marketing
Jacquie Karr / Fund Development Director
Gunnar Peery / Tennis Pro
Renata Castillo / Tennis Pro
Originally from Cancún, Mexico, Renata Castillo began playing tennis at age 9. She recently graduated from Cornerstone University in Grand Rapids, MI with a degree in Exercise Science and a minor in Coaching. During her college career, she played #1 doubles and #2 singles. Renata combines her passion for the sport with her background in physical training to help players improve their performance and enjoy the game.
Faith Alvesteffer / Tennis Pro
Faith Alvesteffer is a Tennis Pro at West Michigan Community Tennis Center. She played 4 years of Varsity Tennis at Byron Center High school.
Faith grew up attending group and lessons at Premier Tennis Center. She is PTR certified and enjoys developing technique with Juniors and Adults.
Mark Hendrickson / Tennis Pro
Mark holds a UTR (Max) 9 for singles, 8 for doubles, and was ranked #1 in West Michigan USTA Men’s Tournament 4.5 Singles Player 2017 & 2022.
He currently holds two PTR certifications. While teaching, he adapts to their skill level, while educating them on the sport and helping them to enjoy it more. He also tries to improve his clients’ mental strength as he believes it is one of the most crucial skills at a high level.
Outside of Premier, Mark is the East Grand Rapids Assistant Varsity coach for Girls’ & Boys’ Tennis.
Eric Pell / Tennis Pro
Eric Pell is a PTR certified tennis professional with extensive experience as both a player and coach. He played four years of varsity tennis at Caledonia High School and was part of the 2007 OK Gold Conference Championship team before competing at Davenport University from 2010–2013, where he earned Academic All-American honors in 2010. Eric currently serves as an assistant coach at East Kentwood and East Grand Rapids High Schools. You may have seen Eric competing at WMCT/Premier on USTA travel teams, including his current 4.5 team and a 4.0 team that placed 5th at Nationals. Eric will support a variety of WMCT/Premier programs, including COURT Connections classes, and is passionate about sharing his love of tennis while helping expand the game into new spaces and communities.
Lynn Bender / Tennis Pro
- Wheelchair/Adaptive/Parastanding instructor
- Trainer with the USTA
- Midwest Regional youth tennis provider
- Local high school tennis coach
- USPTA Tennis professional
- USPTA Michigan Pro of the year
Kim Gates / Tennis Pro
Kim Gates, a highly decorated tennis player from Grandville, Michigan, has built an impressive career both on and off the court. She was the #1 ranked player in the nation in the 14s and 16s divisions and went on to achieve international success. Today, she channels her passion for the game into a rewarding coaching career, where she is committed to helping others reach their full potential.
Career Highlights
- Ranked #1 nationally in the 14s and 16s divisions
- Captured the USTA National Hard Courts title in the 16s at just 13 years old, earning the prestigious Gold Ball
- Secured a #4 ITF world ranking while competing on the international stage
- Recorded wins over top players such as Anna Kournikova, Amelie Mauresmo, and Serena Williams
- Competed in elite Grand Slam events, including the Italian Open, US Open, and Junior Grand Slams
Collegiate Achievements
- Earned a full-ride scholarship to the University of Texas before transferring to the University of Tennessee
- Named All-SEC at Tennessee and played a pivotal role in leading the team to the 2001 NCAA National Championship final
Coaching Experience
- Coached at numerous prestigious tennis clubs and country clubs across the nation
- Served as Assistant Coach at Western Michigan University, helping the team achieve a 2nd place finish in the MAC
- Passionate about developing players of all levels, focusing on maximizing potential and fostering a love for the game
Anna VanderHyde / Tennis Pro
Anna VanderHyde is a PTR tennis professional with many years of tennis experience. Starting classes at WMCT at age 10, Anna then continued to play #1 singles for the Jenison Wildcats capturing the OK Red Conference singles championship and all-state honors. Anna now plays collegiate tennis at Holy Cross College which ranks among the top 10 NAIA teams in the nation.
Anna specializes in player development at all levels to include junior, adult and adaptive tennis while also ensuring an enjoyable learning environment. You will see Anna on court leading adult drills, junior programs, and private lessons.

Justin Beckstrom
General Manager of Premier Tennis Center

Mickey Mikesell
Executive Director of Strategic Growth

Erica Wysocki
Assistant General Manager and Director of Fitness

Andrew Darrell
Director of Tennis

Ali Gallagher
Director of Community Outreach

Caroline Phillips
Director of NJTL Education and Marketing
Board Members
Win Irwin – President
Christy Buck – Vice President
Hope Margherio – Secretary
Tripp Corl – Treasurer
Wayne Lawrence, Roberto Martinez, Jill Mulaney, Steve Van Kooten, Andrea Wolfe, Michelle Krick
Key Advisors
Justin Beckstrom, Mickey Mikesell