"After just 3 weeks of practice, I feel stronger, with a positive impact on my mind. My kids and husband have been training for more than 7 years with Sensei Jonah, who is a great teacher, always patient and encouraging." - Catherine Casallas

"We love Jonah sensei!! He has such a patient teaching style." - Mary Helen Okajima

"Fun, educational, and supportive environment to learn judo in. Sensei Jonah teaches all levels and often has many guests come in to share specialities in their techniques." - Daniel Sanchez

"I have a black belt in Aikido and decades of experience in martial arts and for me Sensei Jonah has been one of the best martial arts teachers l have ever had." - Kambiz Sakhai