Underground Human Performance

Feb 2026

RJ is amazing. He always has energy even early in the morning, and is extremely passionate about what he does. He wants nothing but the best for me, and that makes me feel welcome and comfortable in his facility. I always put in 100% effort even if I don’t have 100% energy. He is willing to accommodate for my needs and is excited for me when I achieve my goals. Also, very knowledgeable with the human body.

Sep 2022

RJ has helped me so much to get on track to reach my goals though personal training! In the first 5 weeks of training with him I have lost weight and body fat. I have also increased my strength, endurance, and stamina. RJ is knowledgeable and he works hard to develop individualized training plans for clients based on personal goals. The programs are not one size fits all. He is always positive, motivating, and encouraging. He is patient with beginner(like me!), we focus on movements that are controlled and correct to keep me safe. I have a weak shoulder, he helps me to isolate the muscles there and keeps that in mind when developing workouts for me. Also, as a woman working...read full review

Jan 2022

RJ is a great guy to work with who is going to teach you a lot and get you understanding what it takes to get to where you want to be based on your own personal goals. Great gym area too has anything you could want.