CORNERMAN PT
Concierge Physical Therapy
​Boxing Performance & Fitness
In your corner through every fight
About
Even without injury, life can wear down how we move, feel, and perform. Whether you're an athlete, a weekend warrior, or simply want to stay active and pain-free, you deserve a solid corner — someone to guide, lift, and support you between rounds.
Personalized care makes a huge difference in helping you move with confidence, avoid setbacks, and build long-term strength and resilience. My ultimate goal is to empower you to be attuned with your body, feel and perform your best, and learn to perceive your body as a whole rather than fragmented parts.
What sets my approach apart is that I’m not bound by one-size-fits-all protocols or insurance-driven templates. As a concierge provider, I have the freedom to offer the kind of individualized, hands-on care that we all deserve — and I’m able to genuinely invest in each client.
Every plan starts with a detailed assessment of your current strengths, limitations, and goals. From there, we’ll build a personalized path forward — one that is realistic, evidence-informed, and fully tailored to you.
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I’ve been boxing since I was nine years old and began training others in 2010. As a child, boxing provided me with a sense of community and helped me build confidence, discipline, and strength. Boxing is a part of who I am — and it's why I still offer boxing sessions today.
When I discovered physical therapy — something I never had access to growing up, even through my own injuries — I immediately recognized the impact and felt a deep desire to learn more and share it with others. I went on to earn my Doctorate in Physical Therapy from Loma Linda University and am now a licensed PT.
Although each service is offered separately, both my coaching and physical therapy are rooted in lived experience and backed by clinical expertise in movement, injury prevention, and rehabilitation — allowing for complete, effective care.
I look forward to being in your corner — using my knowledge, experience, and heart to help you feel strong, confident, and equipped for whatever comes next.
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- Nestor
Doctor of Physical Therapy​
Sport-Specific Performance & Recovery
Boxing Coach
Services
See "Services" page for additional details.
Physical Therapy
A personalized performance and movement analysis followed by targeted physical therapy sessions focused on recovery, injury prevention, and maximizing functional strength.
Boxing Performance & Fitness
Build power, precision, and endurance through one-on-one boxing sessions, small group training, and full-body fitness workouts. Whether you're training like a fighter or just getting started, sessions are tailored to meet your personal goals.
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Testimonials
I literally drive an hour away to work with this guy! He is such a great coach! As a woman, I have grown impatient with the old school style of coaching that includes yelling and ridiculing. Nestor is patient, tracks with your learning pace, and he gives clear instruction. I'm really grateful I found my coach finally!
- Carrie H.
Nestor is a fantastic instructor with years of experience and a fond love of the sport. Lessons are catered for everyone whether you are new to boxing or more proficient. I would highly recommend this gym to anyone looking to get a good workout, sharpen their sparring skills, or simply become introduced to boxing as a sport and art form.
- Vinny A.
Frutos Boxing is not just a gym to help hone in and develop boxing skills, but provides an environment to grow as a person and allow one to refine their strengths and improve their weaknesses. Coach Nestor takes pride in what he does and has a sincere love for the sport - and this is clearly reflected in his work ethic and discipline.
- Ivan V.
"Nestor is great guy and an even better boxing coach. I found him by chance while looking for trainers to transition from karate to boxing and I definitely don't regret my decision. I've only worked with him a handful of times but I feel a lot more confident about my basic striking and guarding. His training style is fun but still very detail oriented. Nestor makes it his goal to help improve on your flaws and advance your own style of boxing. Considering his education and knowledge of the body it's refreshing to having a traditionally trained boxer with a modern perspective."
- George W.
"Nestor is the best boxing teacher I've ever had. And I have trained with accomplished boxers at Gleason's in Brooklyn, NY, and at a boxing gym in Los Angeles.
His prices for the attention you receive are absolutely without precedent.
It's the boxing training deal of the decade. No joke."
- Andrew G.
"Good trainer, knowledgeable guy, pleasant personality"
- Jesse S.
"Nestor is incredibly patient with all of his clients and makes boxing and exercising so much fun! He's also amazing with children and really knows how to boost their confidence, which can be a rare find with other boxing trainers/coaches."
Let's Get Started!
Inland Empire, CA - Concierge PT
Loma Linda, CA - Boxing Performance & Fitness
408-661-1360
