TRAINING THE OTHER HALF
Helping Athletes Achieve Optimal and Mindful Performance
Empowering the next generation of athletes. We blend evidence-based sports psychology with specialized youth psychology to build resilient, high-performing minds.
Mental performance coaching for youth, collegiate, and elite athletes — in-person in McLean, VA and Plano, TX, and virtually nationwide.

Built on Three Core Pillars
Mental Skills
Psychology
Data-Driven
Our Specializations
Youth Athletes
Coaches & Teams
Elite Athletes
Group Sessions
Injury Recovery
Performance Support with Measurable Trust
testimonials
Athlete Stories: Real Comebacks, Real Results
EXCELLENT
Based on 36 reviews
Posted on Google![]()
Eric MarchTrustindex verifies that the original source of the review is Google.
Matt came in and helped our golf team several times over the course of the season. He is professional, patient, and does an excellent job of connecting with the students. He was always fully prepared for the sessions and communicated his goals. He focuses on multiple strategies to help our golfers become the best version of themselves. He knows that one approach does not work for every athlete, and was great at providing multiple strategies that could be utilized on the course and during practice. His suggestions and techniques were utilized throughout the season by our athletes. Thank you for all your assistance to our team, Matt!Posted on Google![]()
Ethan SchmidtTrustindex verifies that the original source of the review is Google.
Matt is amazing.Posted on Google![]()
Marc DackiwTrustindex verifies that the original source of the review is Google.
Our golf team worked with Matt Mattascio throughout the season, and he was an incredible asset to our game. Matt did a fantastic job introducing complex sports psychology topics in a highly accessible way. He provided us with specific, actionable techniques to improve our mental management and stay focused while on the course. His guidance completely changed how we approach the game mentally. Highly recommend Matt for anyone looking to elevate their performance.Posted on Google![]()
Aarav ShahTrustindex verifies that the original source of the review is Google.
Matt Mascio was our high school golf team sports psychologist this year. We met with him a few times this season and he really helped our team’s mental performance and strategy on and off the course. Would highly recommend to any sports team.Posted on Google![]()
Jennifer ChoTrustindex verifies that the original source of the review is Google.
My 12-year old daughter, who plays competitive tennis, has been working with Paula Castro on growing her confidence and mental composure during matches. Paula has changed our mindset about mental training being as important as physical training, as we’ve seen our daughter effectively implement tools and strategies Paula has suggested (especially when she’s down and finds a way to come back). Our daughter has also enjoyed meeting with Paula online, mentioning she’s relatable and engaging. Highly recommend Paula!Posted on Google![]()
Liv ManningTrustindex verifies that the original source of the review is Google.
Listened to me very thoughtfully and gave me helpful tools. Worked through different scenarios consistently and was always ready with her feedback. Great experience!Posted on Google![]()
Karissa OliverTrustindex verifies that the original source of the review is Google.
Been working with Paula for a month or so now (competitive equestrian) and am so grateful and pleased with her and the Mind Balance process! I was initially somewhat apprehensive about performance coaching, especially as my recent challenges were tied up in a lot of grief and change so was curious how to address and detangle those things. Paula has really helped me separate those concepts and get back to focusing on performance in a tangible, constructive way that doesn’t unduly punish myself or my horse. I would recommend Paula and Mind Balance to anyone looking to improve their sporting performance and already plan to keep Paula in my tool box as long as I’m competing! Thank you for giving me my perspective back!Posted on Google![]()
Sophia SuarezTrustindex verifies that the original source of the review is Google.
We’ve had a wonderful experience working with Matt! He has helped our son develop the mental skills and confidence needed to navigate competitive sports, especially during challenging moments. Matt has given him practical techniques to manage pressure, stay focused, reset after setbacks, and approach competition with a healthier, more resilient mindset. What I appreciate most is that Matt’s techniques are not just theoretical. Our son has actually been able to put them into practice during tournaments, including some incredibly close matches where he previously might have struggled mentally. Recently, he broke a losing streak that had lasted over two months, and we could see a real difference in how he handled himself, both emotionally and mentally. Matt understands that every child responds differently to pressure, and he takes the time to find strategies that genuinely work for each individual. We’re grateful for the progress our son has made and would highly recommend Matt to any family with a young athlete looking to build confidence, resilience, and mental toughness!Posted on Google![]()
Tyson PettingillTrustindex verifies that the original source of the review is Google.
Matt has really helped me develop myself on the mental side of not just baseball but life. It has really helped me grow as a person and I can’t wait to keep working with him!Posted on Google![]()
Rohan ChittellaTrustindex verifies that the original source of the review is Google.
Working with Coach Brady at MindBalanceSPORT has been a great experience. As a high level athlete himself, he is able to bring concrete examples and frameworks that I was able to incorporate into my preparations for competition. I look forward to future sessions with him.
Frequently Asked Questions
What is MindBalanceSPORT?
MindBalanceSPORT (MBS) is a mental performance coaching practice for youth, collegiate, and elite athletes, founded and overseen by two licensed psychologists and delivered by certified and credentialed mental performance coaches. It trains the psychological side of athletic performance – focus, confidence, composure, and consistency – through The MBS Approach, an evidence-based five-stage framework, with in-person offices in McLean, VA and Plano, TX and virtual coaching available nationwide.
What's the difference between a sports psychologist and a mental performance coach?
A licensed sports psychologist is a licensed mental health professional who can assess and address clinical concerns, while a mental performance coach builds the mental skills behind performance — focus, confidence, composure, and consistency — and does not provide clinical treatment. At MindBalanceSPORT, the two co-founders are licensed psychologists and the coaching team are mental performance coaches, several of whom hold the CMPC credential. MBS matches each athlete to the right professional, with clinical support available in-house or by referral when it’s needed.
How is mental performance coaching different from therapy?
Mental performance coaching focuses on enhancing competitive performance through psychological skills training — visualization, attentional focus, and stress management — and is not psychotherapy. Because MindBalanceSPORT is founded and overseen by licensed psychologists, clinical mental health support is available when an athlete needs it, provided by our licensed mental health professionals or through a referral, but the coaching itself builds performance skills rather than treating clinical conditions.
Is mental performance training only for elite athletes?
No. While we work with elite competitors, The MBS Approach at MindBalanceSPORT is designed for any athlete committed to improving their mental game — from youth athletes building foundational skills to seasoned competitors optimizing their performance.
What services does MindBalanceSPORT offer?
MindBalanceSPORT offers one-on-one mental performance coaching, team mental performance training, injury-recovery and return-to-play support, group sessions, and organizational performance consultation — all built on The MBS Approach. We deliver coaching in person in McLean, VA and Plano, TX and virtually across the country.
What makes MindBalanceSPORT different from other sports psychology practices?
A few things set us apart: MindBalanceSPORT is founded and overseen by two licensed psychologists, so our coaching carries a level of clinical oversight most performance practices don’t have; our mental performance coaches have competed and coached at high levels themselves; and instead of generic “mindset” talk we follow a structured, evidence-based method — The MBS Approach — that begins with a formal Mindset Assessment and tracks measurable progress. We also specialize specifically in youth and adolescent athlete development.
Ready to Transform Your Mental Game?
Questions? Email us at info@mindbalancesport.com