
You Deserve Better
If you’ve been bounced around between providers, given generic exercises, or cleared to return to sport without real testing—you already know how frustrating it feels. You’re left without answers, without a clear plan, and still not confident in your body.
At Longevity Physical Therapy & Performance, your goals, your sport, and your lifestyle are the center of everything we do.

Why We Exist
Dr. Lewis Lupowitz has seen this story play out thousands of times. In his years working inside busy, insurance-driven clinics, he treated countless athletes but was forced to work under a system that didn’t allow the level of care he knew patients truly needed. Appointments were forcefully rushed, attention was divided, and athletes were often cleared without the formal testing or preparation required to safely return to sport.
That experience drove Lewis to open Longevity Physical Therapy & Performance—a place where both patients and practitioners have the environment and resources to succeed. Here, treatment isn’t dictated by insurance companies. Instead, you’ll find:
- A clean, modern clinic designed around one-on-one care.
- Advanced treatment modalities that accelerate recovery.
- Turf and gym space to bridge the gap from rehab to sport.
- A focus on your goals, not billing codes.

Meet Dr. Lewis Lupowitz
I’m Dr. Lewis Lupowitz, PT, DPT, SCS, CSCS. I’ve spent my career working with athletes at every level—from youth and collegiate players to professionals in the MLB, NHL, and NBA.
I trained under world-renowned sports physical therapist Dr. Kevin Wilk at Champion Sports Medicine and the American Sports Medicine Institute at Andrews Sports Medicine in Birmingham, Alabama. There, I specialized in treating the injuries that matter most to athletes—shoulder, elbow, and knee.
Since then, I’ve published research, spoken at national conferences, and consulted directly with pro athletes and organizations. But what drives me most is helping athletes like you—those who’ve been overlooked, rushed back too soon, or left without a plan—finally get the care they deserve.

Clarity Yields Outcomes
The Plan Forward
- Comprehensive Evaluation – We’ll take the time to fully understand your history, your goals, and use objective testing to identify what’s really holding you back.
- Personalized Plan – You’ll receive a clear, step-by-step program tailored to your sport and your body—not a cookie-cutter sheet of exercises.
- Confident Return – With ongoing one-on-one care and formal return-to-sport testing, you’ll know when you’re truly ready—not just “cleared.”
Why It Matters
You only get one body. You shouldn’t waste time or risk re-injury with “good enough” rehab. With the right guide, you can take back control, get answers, and return to your sport or activity with confidence.
Your story isn’t about being injured—it’s about making a comeback.
At Longevity Physical Therapy & Performance, I’m here to help you write that next chapter.

Our Location
45 Cherry Valley Avenue
West Hempstead, NY
11552