Meet Our Coaches
Head Pro
Corey Osborne
Private: $100/hr
Semi-Private: $65/hr/person
Group of 3: $55/hr/person
Group of 4: $45/hr/person
Group of 5+: $40/hr/person
Professional pickleball player in the Canadian National Pickleball League
Clare Chui
Competitive Pickleball Player & NCCP Certified Coach
Clare is a certified NCCP Pickleball and Tennis Coach with over 12 years of coaching experience and a Master’s degree in Sports and Leisure Management.
A passionate competitor and instructor, she’s earned multiple medals in pickleball tournaments across Ontario, including titles at The Dill, Hisports, and Pickering Pickleplex. Clare loves sharing the joy of pickleball, tennis, and active living, and is dedicated to helping people stay healthy, happy, and connected through movement and sport.
Members
Private: $50/hr
Semi-Private: $30/hr/person
Group of 3: $25/hr/person
Group of 4+: $20/hr/person
Visitors
Private: $70/hr
Semi-Private: $45/hr/person
Group of 3: $35/hr/person
Group of 4+: $30/hr/person
Tiffany Au
Professional Pickleball Player & NCCP Certified Coach
Tiffany is a professional athlete on the Southwestern Ontario Brewers in the National Canadian Pickleball League (NCPL). She has a 4.95 DUPR rating and multiple gold medals across 3.0, 3.5, and 4.5 tournament divisions. With over six years of coaching experience in both pickleball and tennis, she is passionate about helping players of all skill levels improve their game.
Welcome to the team Tiffany!
Lessons
Private: $80/hr
Semi-Private: $55/hr/person
Group of 3: $45/hr/person
Group of 4: $35/hr/person
Group of 5+: $30/hr/person
Steve Rouben
NCCP Certified Coach
Steve has been playing racquet sports all his life. He started playing pickleball a couple of years ago after being gifted a paddle and immediately loved it. He is a NCCP certified Level 1 pickleball coach. He enjoys both the physical and social aspects of the sport and is excited to share his passion for the game with new and experienced players.
Steve's competitive tennis experience includes: junior tournaments, adult leagues, and university varsity. He is still an avid competitive player. He has coached tennis to people of all ages and various skill levels. He has found that tennis skills transfer extremely well to pickleball.
Steve is looking forward to being part of the community at Grandview Pickleball Club. He will introduce the sport to new players in a fun and logical way, building a strong foundation through proper technique, footwork, and awareness of the court. New players will be able to jump in and start playing games quickly, and will get to see firsthand why this exciting sport is exploding in popularity.
Visitors
Private: $70/hr
Semi-Private: $45/hr/person
Group of 3: $35/hr/person
Group of 4+: $30/hr/person
Members
Private: $50/hr
Semi-Private: $30/hr/person
Group of 3: $25/hr/person
Group of 4+: $20/hr/person
Max Braunstein
Competitive Pickleball Player & NCCP Certified Coach
Max is away at school for the fall and is currently unavailable for bookings.
He will be back soon!
Max Braunstein is a rising force in Canada’s pickleball scene — a competitive athlete and certified NCCP Level 1 Instructor based in Toronto, known for his sharp game sense, high-energy coaching, and deep love for the sport. Introduced to pickleball by his grandfather, Max was instantly hooked. The fast-paced, strategic, almost chess-like gameplay — paired with the sport’s inclusive, community-first vibe — drew him in, and he hasn’t looked back since.
Max has quickly made a name for himself as both a competitor and coach. In Toronto, he’s run sold-out clinics for players of all levels — from first-timers learning the ropes to experienced players chasing their next breakthrough. His coaching style is upbeat, hands-on, and rooted in game-based learning. Expect fewer lectures, more real rallies, and plenty of smart, skill-building drills that translate directly into match play.
Visitors
Private: $70/hr
Semi-Private: $45/hr/person
Group of 3: $35/hr/person
Group of 4+: $30/hr/person
Members
Private: $50/hr
Semi-Private: $30/hr/person
Group of 3: $25/hr/person
Group of 4+: $20/hr/person