I walked into Tri90 an obese smoker approaching my 65th birthday. It was a rough, slow start. I had poor posture, struggled with rudimentary exercises and had no cardiovascular endurance. I was also expecting an overnight "cure". With Oscar's patience and perseverance, one year later I have lost weight, quit smoking and developed some muscle tone and strength. I would highly recommend Oscar and Tri90 as a fitness destination regardless of your age or physical condition. Oscar adapted and customized a program for me. Oscar also helped me develop a plan for working on my own at home, including providing the tools necessary. The other gym members are genuine and supportive. This is gym is built upon the premise of helping each other.

Oscar at Tri90 Fitness was instrumental in my success during my Rookie Pro season, helping me earn Rookie Pro of the Year and National #3 Pro! He has the ability to identify weaknesses and tailor weekly sessions based on my provided information and input, which has made me a stronger and more well-rounded athlete. His expertise in fitness and training is evident, with exercises perfectly suited to any specific focus. What sets Oscar apart is his passion and dedication. He frequently checks in between sessions to see how my training sessions and races are going, and he even attended one of my national events. While most of our sessions are virtual, he welcomed me to his gym when I was in town one weekend for an in-person session.

I recently completed a hip resurfacing surgery and Oscar has been instrumental in getting me back on the basketball court better than ever! He's a tireless worker that gives as much attention, coaching, and energy at 5am as he does at 6pm. He's constantly looking for more education and learning, and developed a comprehensive plan for me that I can execute with him or on my own. That's the mark of a great trainer! He's always looking for new ways to grow the business, and his new injury prevention training will be a game changer. I wish I knew him 15 years ago... I would've never needed hip surgery. Thanks Oscar for everything you've done for me. I highly recommend Tri90 Fitness to anyone looking to improve their life!

I can't say enough great things about Oscar at Tri90! Since I started working with him, my fitness journey has completely transformed. He is incredibly knowledgeable, motivating, and genuinely cares about your progress and well-being. Every workout is tailored to my goals and ability level, and he always pushes me just enough to get results without ever feeling overwhelmed. What I appreciate most is his ability to individualize all programs, and make my fitness goal present even in group settings. Each session leaves me feeling stronger, more confident, and more motivated. Whether you're just starting out or looking to level up your fitness, I highly recommend Oscar! Truly one of the best!

If I could give 10 stars, I would. I’ve been working with Oscar 1:1 the last 6 months and it has been an amazing experience. He truly takes the time to listen to your concerns and customizes each workout session to your bodies needs. I have an injured shoulder and Oscar has been customizing my workouts to help restore my shoulders strength & overall function. Each session I continue to get stronger and love the results I have been achieving! He’s extremely fun & encouraging during workouts, and I no longer dread going to the gym now that I’ve built a habit of putting the work in. Oscar also helps set you up for success at home with nutrition education and workout plans you can do at home in between sessions to maintain your results. Highly recommend Tri90 Fitness!!

My son started working out with Oscar to help build his overall endurance, speed, and strength in preparation for sports! The way Oscar works with these young athletes including my son is amazing. He pushes them, they confide in him, all while having this unmatched energy that keeps them engaged! I then decided to give it a try myself after loving his style, and personality and l have never worked out this long in my life!! Oscar believes in you, listens to you, has the best energy to get you through your workout. If you are wondering if this is for you or your family you will not regret it, or look back! All it takes is one session with Oscar.

Forever thankful for the day I walked through the door at tri90 for a free flex & mobility class. I was coming off an injury & scared to get moving again. I couldn't wait to start working 1:1 w/ Oscar. He pushes me, listens to my concerns & helps me work through them, & we have an absolute blast! My running is back on track, my form is improving daily, I'm stronger than I've ever been & as a fitness instructor myself, my approach to coaching others has improved! I look forward to my workouts every week & love noticing the gains I've made in the past few months.

Working with Oscar at Tri90 on fitness and nutrition for the last 90 days has been life changing. It’s hard to find the perfect words to not only describe Oscar’s knowledge about fitness and nutrition but also describe his ability to connect with the person he is working with. Oscar was able to create a personalized program that was manageable and allowed me to achieve the goals I set. Oscar is patient and always available to answer questions and offer advice. I was able to incorporate my nutrition plan into my busy lifestyle. If you’re thinking about prioritizing fitness and nutrition in your life I couldn’t recommend Tri90 enough!

I have to say that this is by far the best gym/training experience I've ever had! Oscar does a great job of making sure that you're challenged in a workout, but not losing focus on the movement's form, and potentially hurting yourself. When I showed up, I had debilitating back pain, and was almost unable to put my own socks and shoes on. Working with him for about three months, my back pain was resolved. After continuing with Tri90 for a whole year, I'm down 25 pounds, and have gained functional mobility I honestly didn't think would follow me into my 40's. Oscar is humble, caring of his clients' wellbeing, and always keeps the focus of each session on the point that each workout is part of building a habit, which takes time.

I’ve been training with Oscar at Tri90 for over two years, and I can honestly say it’s changed my life. When I started, I was a 40-year-old mom of two, uncomfortable in my body and searching for something sustainable. I had tried other gyms and classes before, but nothing ever stuck—until Tri90. With Oscar’s guidance, I’ve lost 40 lbs. and gained so much more: strength, confidence, daily movement, better nutrition habits, and a mindset shift that’s become a lifestyle. His coaching is smart, intentional, and personal. Tri90 focuses on enhancing your life, not restricting it. Every workout is different – seriously I come 5 days a week and have never had the same workout twice! – and I truly look forward to it. Always a good time!