Checkmat Portland 450 Northwest 257th Way, Troutdale, OR 97060

"After our first 2 free classes, my son and I were hooked! Great family atmosphere, very clean and everyone is super friendly! I tried several gyms before and this place is the BEST! Incredibly patient, world class instructors. Morning, evening and weekend classes. Gi and no-gi, kids and teens/adult classes. Definitely worth a try if you're thinking of a martial art for yourself or your child and FAR more practical than TaeKwonDo or Karate."

"I found Checkmat Portland by accident as they were located at the gym where I was lifting weights. I had trained in the past and was hoping to get back on the mat, but wanted to find the right situation. I had been to some other academies and did not really feel at home. Professor Junior saw me eyeballing the mats while I was lifting and began talking to me about training. I told him I had trained before and that I was considering it. He invited me to come try them out. I was hesitant at first but as soon as I stepped on the mat, he and the rest of the crew welcomed me with open arms. It quickly became my home and they my family. I'm very greatful to Professor Junior for his knowledge and his ability to share it. He and Jenny have built a great environment for people of all ages and levels to experience jiu jitsu and the community that comes with it. I encourage anyone considering jiu jitsu to come try out a class and meet our team/family."

"When I first walked into Checkmat I didn’t know what to expect or how it was going to be and all I knew is that I wanted to train Jiu Jitsu. Professor Junior was welcoming and friendly. He takes the time to work with you day one to help you get through and understand the basics of the drills and warm ups. The gym itself is full of some truly incredible people that I consider family. Explains why I’ve been here for 8 months and going."

"Prof. Junior is one of the best I’ve ever trained with and he has personally helped me reach another level in my Jiu Jitsu skill set and more importantly my mindset. 5 stars isn’t enough for Prof Junior and CheckMat Portland. I look forward to learning and growing with him and this team even more in the coming years."

"I’ve been a martial artist for over 30 years and I can honestly say that Professor Juninho has made me better at Jiu Jitsu in the short amount of time I have had to train with him. More than that he has helped my confidence in my own Jiu Jitsu. I will make the trip to go train with him as much as I possible. The atmosphere is awesome… he and his wife Jenny provide a great environment to learn and excel at the art of Brazilian Jiu Jitsu 100%"