Strength. Skill. Support.
Unlock Your Next Level
Real transformation starts with real attention.
Concentric’s private training and one-on-one coaching is designed for those ready to move smarter, feel stronger, and live fully—inside and out.
📍 Serving Mira Mesa, Sorrento Valley, Carmel Valley, and UTC areas.
Our Coaches
Coach Victor started out as a bodybuilder and later began jiu jitsu as a teen in Brazil. He started his education in fitness and coaching people before moving to San Diego in 2013. Coach Victor has lived, breathed, and embodied the lifestyle since then. He combines sport and real world self defense skill in his jiu jitsu and has taught jiu jitsu at large organizations like University of San Diego, well-known academies, and in many self-defense workshops for women and kids. Coach Victor specializes in helping people with large weight loss goals, getting stronger mentally and physically, as well as feeling more capable in life.
Training style and philosophy:
Strength | Sincerity | Surpassing Limits
" Training is more than winning—it's about building a life that feels strong, confident, and whole. "
Coach Victor offers:
Jiu Jitsu Private Lessons
Personal Fitness Training
Fight Preparation
Coach Caroline started lifting weights in high school and continued in the athletic space by teaching surf and working in gyms throughout her 20's. During this time, Caroline struggled and, while using food to deal with difficult emotions, her weight continue to creep into an unhealthy range. Overcoming this period and learning ways to have a healthy relationship with the body and food has a huge influence on her coaching style. Coach Caroline takes a holistic approach to helping people positively transform inside and out.
Training style and philosophy:
Transformation | Depth | Play
" Sustainable transformation begins within. "
Coach Caroline offers:
Nutrition Coaching
Meditation and Lifestyle coaching
Coach Karis come from an athletic background with a focus in endurance racing. She has challenged herself in many races including an Ironman 140.6, 100k, (soon 100 mile!), ultra marathon, and road marathon running. Karis brings a fun mix of training elements into her sessions and meets clients where they are.
Training style and philosophy:
Progressive | Fun | Engaging
" Start where you are. "
Coach Karis offers:
Personal Fitness Training
Nutrition Coaching
Race Preparation
What We Offer Through Private Training
1:1 Personal Fitness Training
Strength and conditioning, customized just for you.1:1 Jiu Jitsu Private Lessons
Fast-track your self-defense skills and technical mastery.Nutrition Coaching
Fuel your goals with expert guidance.Wellness & Mindfulness Coaching
Build resilience, recovery, and mind-body balance.
Services vary by coach—explore your options below.
Ready to Get Started?
Whether you're training for strength, skill, resilience—or all three—your coach is ready to help you move smarter, feel stronger, and live better.
Visit us
📍 Located in Sorrento Valley, near Mira Mesa Blvd
🌎 Proudly serving Mira Mesa, Sorrento Valley, Carmel Valley, and greater San Diego
