137 coaches & instructors for lessons in Ontario, CA

I have been coaching for 3+ years to 6-18 year olds on fielding, throwing, and hitting. I have played my entire life and won the NAIA National Championship 2024. I received my Masters Degree during 2025 in Sport Performance and Psychology. Currently I am coaching both travel baseball, Junior Varsity High school baseball as well as hitting lessons.

"Hi Derek! He did really good. He got two walks and 1 triple. He did great today ! Home run and a double .

Passionate about sharing my love for the game, I bring 12 years of playing experience to the court and 2 years of coaching high school students, fostering a fun yet focused learning environment. As an experienced player myself, I understand the nuances of tennis and tailor my approach to each student's individual needs and aspirations. Let's unlock your full potential together!

"The lesson was quite helpful, especially in focusing on my backhand technique, though I still have some room to improve on my footwork and consistency. Sabrina’s guidance was clear without being overbearing, which I appreciated. I’d consider trying another lesson to keep building on what I’ve learned.

I'm David J. Grosky, a Golf Master with over 50 years of experience in the game. Whether it's teaching boys and girls, beginners, or anyone eager to refine their skills, I am passionate about sharing the joy of golf. Let me help you and your kids learn and excel in this amazing lifelong game of golf.

"Amazing coach

Hi I'm Coach Patrick Leyden. I'm a PE teacher, with 2 years of volleyball coaching experience, I aim to instill a love for the game while fostering skill development. My approach focuses on technique, teamwork, and a positive learning environment for every player. Let's elevate your game! My playing experience is 2 years of Middle School and 2 years of High School volleyball.

"Coach Leyden helped me develop better front-row techniques, encouraging me to block and spike with confidence. He also made sure I played both front and back row positions, believing I could be successful at both and always balancing my practice to improve all my skills.

Sports performance trainer dedicated to developing faster, stronger, and more resilient athletes. I focus on proper mechanics, athletic development, and building a strong foundation that translates directly to on-field performance.

"Great session

Hello my name is Armen Grigorian I am from Glendale CA I have played the sport of basketball since I was 8 years old right now I’m 34 years old so 26 years I have coached kids at glendale ymca since age 13 so 21 years of coaching. I also inspire kids to be successful on and off the court I am a shooting exhibitionist I pride myself on that to be efficient in my shot making abilities. I am a basketball lifer I love the game very much it makes happy to see a kid evolve their skills on the basketball court offensively and defensively. What is more important to me is being humble on the court with displaying great sportsmanship I think it translates for their lives outside of basketball it puts a smile on my face

"It was easy and simple to follow. I highly recommend . Especially with the instructions. Taught me a lot about fundamentals and proper way to shoot a basketball

I’m currently the PGA Director of Instruction at Glen Ivy Golf Academy at Glen Ivy Golf Club in Corona, California. I’m available for adult and junior private lessons and group instruction. I also offer summer PGA Junior golf camps starting in June. Get off the screens and on the greens!

"I thoroughly enjoyed my lesson with Ryan! He is so insightful and helpful every step of the way! Fun and engaging! Thanks Ryan!

I’m currently the Assistant Coach for Brown University Women’s Tennis Team and a former Division I player at Oklahoma State. I’ve also played professionally on the ATP Tour and represented the Philippines in the Davis Cup. Whether you’re just starting out, getting ready for tournaments, or just want to hit and improve your game, I bring years of experience coaching all levels—from young juniors to high-level college players. My coaching style is positive, focused, and fun. I’ll help you improve your technique, strategy, and mindset so you can feel more confident every time you step on court. Let’s get out there and play some great tennis!

With over 18 years of playing experience, I've been coaching private and group tennis lessons for about 6 years. I've had the pleasure of coaching adults and kids of all levels at a private club in the Bay Area and various locations in Irvine. As a former junior tennis tournament player and collegiate athlete, I bring a wealth of knowledge to our sessions. Safety is a top priority, and I'm USTA Safe Play Certified with plans to earn my USPTA certification. Let's hit the courts and improve your game together!

"Gigi is super patient and has really good teaching method, strongly recommend!

Basketball coach and active player with over 20 years of experience in player development, game strategy, and team leadership. Specializes in skill enhancement, advanced training methods, and fostering a winning mindset. Actively competes in high-level amateur games, applying firsthand playing experience to coaching and teaching game-tested techniques. I believe success comes from the right mindset—dedication to training, constant improvement, and resilience. My goal is to build a training system that not only sharpens technical skills but also instills a winning mentality, preparing players for success both on and off the court.

"Training with Coach Art has been a game-changer. As an advanced player, I really appreciate the attention to detail — every drill has purpose. We focus on small adjustments in footwork, shot mechanics, and timing that make a big difference in real games. The sessions are intense, tailored to my position, and always push me to perform at a higher level.