These coaches teach at top ranked spots and have great lesson fulfillment & student reviews.


In love with tennis for 3 decades, competed in college tennis and BAITL Division II, Have been teaching group and private lessons for 5 years, have students competing in High School Tennis Team in Bay Area. Tailor sessions to meet individual need, love using cell phone video as effective tool to foster student self-awareness and analyze technical issues through frame-by-frame replay at critical checkpoints.
"Jj is a very nice and patient coach who guided me from the very beginning, elaborating on the groundstroke process which was quite helpful. Though he suggested working on my serve, I think there’s plenty of room to improve there. Still, his detailed explanations made the lessons more manageable and less overwhelming. If you're aiming for a steady, well-explained approach to tennis, Jj might be a good fit.


With half a decade of experience teaching soccer, I'm committed to fostering skill development and sportsmanship. My passion lies in nurturing players' potential in a supportive environment. I blend proven techniques with personalized strategies for optimal growth. I played college club soccer at Clemson University, college soccer at Ohlone College in Fremont, and was also a Division 1 Kicker for San Jose State. I have been coaching for 5 years now as well as many years as a personal trainer and physical therapy instructor. I coach soccer for World Cup soccer camps and AYSO. Growing up I played for Ballistic United. I currently direct the Tri-valley futures program for ballistic United Soccer Club, tailored for kids aged 1-7. I also direct the futsal factory for ballistic United which is for kids 8-18.
"Collin is amazing with my 10 year old. He knows exactly how to push him.