Movement as art. Science as precision.
Pain-free performance as the result

We help revitalize and empower active individuals with pain or stiffness.

Rediscover optimal health, strength, and beloved activities without painkillers, injections, or surgery.

Movement.

is our body’s design for experiencing the world.

Art.

is the all encompassing expression of movement.

Science.

Learn to move with fluidity and hone the art of movement science to live your best life.

Are you hindered by movement problems, stiffness, or pain?

Has the rest and hope or stretch and hope strategies helped to drive long term changes you are looking for?

Regain your active lifestyle with our holistic approach blending movement, art and science. No reliance on medications or injections.

Experience personalized sessions with a Doctor of Physical Therapy for long-lasting solutions.

Unlock your potential and discover new possibilities with M.A.S. Performance Physio.

We are here to best serve:

Weekend Warriors
Busy Professionals
Functional Fitness / Athletes
People Interested in Improving Performance or Injury Prevention

Coming Soon!

Free Download - Ebook

For Desk Warriors

Free Download - Ebook

For shoulders

MAS Facilities

Located in Alhambra, CA, our private studio offers low-impact cardio machines, kettlebells, an assortment of resistive training options, and specialized fitness equipment. Experience focused 1-on-1 sessions, free from distractions, to enhance your natural three-dimensional movements. Regain your passion for activities faster at our exclusive facility.

Click here to call us!

In person visits

-Wellness
-Physical Therapy
-Performance
-Monthly Tune-ups
One on One sessions with no outside distractions

Movement screening to identify the primary cause of your pain/stiffness
Corrective/restorative exercises
Home customized guidance plan

Full gym access, no distractions

Learn to how to move more efficiently

Single visit

6 month and 12 month subscriptions available
choose this plan

Hybrid visits

-Wellness
-Physical Therapy
-Performance
-Monthly Tune-ups
One on One sessions with no outside distractions

Combination of in person and virtual visits

Movement screening to identify the primary cause of your pain/stiffness

Corrective/restorative exercises

Home customized guidance plan
Full gym access, no distractions
Learn to how to move more efficiently

Single visit

6 month and 12 month subscriptions available
choose this plan

Virtual Visits

-Wellness
-Physical Therapy
-Performance
-Monthly Tune-ups
One on One sessions with no outside distractions

Virtual visits customized to fit your needs

Movement screening to identify the primary cause of your pain/stiffness

Corrective/restorative exercises
Home customized guidance plan
Single visit

6 and 12 month subscriptions available
choose this plan

remote training programs

-Wellness
-Performance
Movement screening
Home customized guidance plan
Weekly follow-ups/progressions of stretches and exercises
Follow-up conferencing 1x a month (20 min)
Troubleshooting/Email access
choose this plan

Nutrition.
Diet is as important as movement.

Get a guided diet plan to go with your movement program. Side by side, these two will provide you with all the steps necessary to reach your goals.

Theragun

Recovery.
Rest is pivotal to wellness.

Along with diet and exercise, you will be given ways to rest and recover in order to be able to perform your best.

Your goals

Are you hesitant to return to a favorite activity, or pursue a new activity or movement due to fear?

Take our survey and discover your ideal goals. Let us help you reclaim your best life. We'll be in touch soon.

Client Reviews

I saw Dr Jeff weekly for knee and Achilles pain about 4 months before embarking on a 5 month hiking expedition. Dr. Jeff is a great PT and, more importantly, has a great manner that made me want to continue to invest in my health and make sure that I can move around without pain. I learned a ton about my body and where I could make mechanical improvements to move more efficiently and reduce the strain on my knees, ankle and back. Thanks to our sessions, I was able to complete my expedition pain free.

P M.


I enjoyed working with Jeff at M.A.S performance physio to improve my snowboarding performance, and I cannot recommend him enough! Jeff is an incredibly knowledgeable and experienced physiotherapist who has a deep understanding of the specific physical demands of snowboarding.Through his expert guidance and tailored exercises, Jeff helped me to develop my core strength, balance, and flexibility - all crucial aspects of snowboarding performance. His attention to detail and personalized approach ensured that my training was effective and efficient, and I was able to see significant improvements in my snowboarding ability.Beyond his technical expertise, Jeff is also a warm and personable individual who truly cares about his clients. He took the time to get to know me and my goals and was always available to answer my questions and provide support throughout my training. Thanks to Jeff and the team at M.A.S performance physio, I feel confident and ready to tackle any challenge on the mountain.If you want to enhance your snowboarding performance, look no further than Jeff - he's the best in the business! - Brian Gallagher
Jeff is an incredibly knowledgeable physical therapist. As a certified PT, he's able to provide exercises and stretches that are specific to your particular needs, physical goals, and within your body's abilities. We've very much enjoyed our time with Jeff and strongly recommend anyone looking to find a physical therapist or personal trainer.

Matt Scauer
Jeffrey Su is an exceptional Physical Therapist who gets results. He will meet you where you are physically and tailor a regime that will take you where you want to go. He actively listens and bases therapy/training on what he hears. He’s able to adjust exercises taking physical condition into account. I began seeing Dr. Su for help preparing for lumbar back surgery.  After surgery, the nurses were amazed I was able to walk so soon.  I’m now working with Dr. Su on post surgery recovery with great results.

Virginia Gumbert
I couldn't recommend Jeff more! You can tell how much he cares about his craft by the way he enjoys explaining all the little details, and takes the time to actually listen to you and your concerns. I came in for back issues initially, and he helped teach me how to manage it, as well as all the other little kinds of strange things that started to come up in my life journey (sore knees, forearms from climbing, etc). Getting older means more random aches and pains, but having a great coach to help you through it all is wonderful. 10/10

-Diana Cha