VIRTUAL PROGRAMMING FOR LIFELONG ATHLETES

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OUR STORY

Co-Founded by Matt Modina, a Doctor of Physical Therapy and Griffin Mahon, a Certified Strength and Conditioning Specialist. Ebbs & Flows was built with one mission: to support athletes through every phase of their journey.

Matt & Griff met through their shared passion for movement, performance, and helping people push their limits in a sustainable and intentional way. With Matt’s clinical background as a Physical Therapist and Griff’s expertise as a Certified Strength and Conditioning Specialist, they bring two sides of the performance equation: rehab and return to sport, and high level strength and athletic development. 

Together, they created Ebbs & Flows to fill a gap they saw in the athletic world, that structured training & guidance end when a collegiate or professional career ends. This is for the athletes who still want to compete, evolve, and move with purpose — even after the spotlight fades.

Whether you’re looking to get faster, get stronger, or get back to doing what you love, Ebbs & Flows is here to help you navigate both the highs and lows of their journey with confidence.

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SERVICES

All services have unlimited access through text or email with a <24hr response time

$100+/mo
1 meeting/mo
Program to follow
Nutrition assistance

$200+/mo
Weekly meetings
Program to follow
Nutrition assistance

GRIFFIN MAHON

CoFounder & Strength and Conditioning Coach

When in college Griffin found his love for helping others reach their full potential in the weight room, on the field, and in life. He graduated with a B.S. in Kinesiology while playing 4 years of Baseball. Since College he has spent the last 6 Years as a Strength and Conditioning Specialist as well as a CrossFit Coach. He has had the ability to work with young athletes just getting into sports all the way to the professional level. A long side of his ability to work with high level athletes he has also worked with everyday athletes trying to improve their quality of life. Outside of the gym he enjoys living in Baltimore with his Girlfriend and 2 cats.

Griffin Mahon

DR. MATT MODINA DPT

CoFounder & Physical Therapist

Born and raised in the Philippines and now based on the West Coast, Matt has spent his entire life around sports and brings a unique blend of clinical expertise, coaching experience, and athletic insight to every session. With a Doctorate in Physical Therapy and a background in strength training, plyometrics, sprint mechanics, and return-to-sport rehab, Matt bridges the gap between performance and recovery. His coaching style is intentional, grounded in science, and built on real-world athletic experience. On his leisure time, you’ll find him training, learning, or enjoying the simple things, like a good run, a solid lift, or a day outdoors.

Matthew Modna

  • ASHLEY COSSETTI

    FORMER D1 FIELD HOCKEY PLAYER, CURRENT CROSSFIT COACH

    “Working with Coach Griffin has been a game-changer. His energy, focus, and creativity set him apart—he doesn’t just follow trends; he creates individualized programs that challenge you both physically and mentally.

    Griffin is a motivator. He pushes you to dig deeper and build not just strength, but confidence and a competitive mindset. Any athlete would be lucky to train with him.”

  • FRANK CABRERA

    COACH, SOCCER CHANCE ACADEMY PORTLAND

    “Matt has been a true professional throughout my rehab journey.

    He set specific performance metrics to hit before progressing, whether we were focused on injury prevention or physical therapy.

    His process is thorough, goal-driven, and athlete-focused.”

  • LAUREN LAPOINTE

    D1 LACROSSE, UNIVERSITY OF MARYLAND

    “After struggling with back pain, I was referred to Matt—and I couldn’t have asked for better care. Every exercise and treatment was intentional and specific to my sport.

    He didn’t just focus on the injury—he studied how I moved on the field, how I trained, and ensured I was returning in a way that would hold up under game-day pressure. Thanks to Matt, I came back faster, stronger, and more confident than ever.”

  • DUANE CAREY

    BUSINESS OWNER

    “Griffin has been outstanding.

    Even though most of his work is with athletes, he knows exactly how to train and motivate a middle-aged guy like me—while keeping me injury-free and feeling strong.

    He’s respectful, consistent, and always professional. Highly recommend.”

  • WANDE OWENS

    SAFETY, BUFFALO BILLS

    “Matt is incredibly detail-oriented and easy to work with.

    He clearly loves what he does and brings a high level of care to every session.

    I always looked forward to working with him.”

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GET STARTED

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  • Pricing varies depending on your needs.

    • Training only: Starts at $100/month

    Training + Physical Therapy (PT): Starts at $200/month
    (Custom pricing is available for athletes with specific needs.)

  • Once you enroll, you’ll have a goal-setting meeting with a coach. Within 24 hours of that meeting, you’ll receive access to our training app and your personalized program so you can start training right away.

  • Virtual PT emphasizes self-management strategies for athletes who are motivated and may have tight schedules. It includes:

    • Regular check-ins or assessments

    • Progress tracking

    • A scaled strengthening program tailored to support your return to sport or performance.

  • Each program lasts a minimum of one month. We offer discounts for longer contract commitments.

  • Your personalized program will be delivered through our training app, giving you convenient access anytime, anywhere.

  • You’ll receive a custom training plan complete with exercise descriptions and video demonstrations. You’ll have:

    • A monthly coaching call to review goals and address any questions

    • Direct access to coaches for workout modifications, guidance, or motivation

    We’re here to support you every step of the way.