Programming driven by real data, not guesswork
Built around your calendar, not the other way around
24/7 accountability through our in-house app
You've tried the diets, the apps, and the generic trainers. They didn't fail because you lack discipline. They failed because none of them were built for a schedule like yours, or measured against anything real.
Body-composition analysis and blood panels show exactly what your body needs.
A plan mapped to your schedule, travel, and goals. Never a template.
24/7 accountability and adjustments through our in-house app.
Objective goals with dates, so progress is measured, not guessed at.

The same program handed to everyone
Fixed slots you have to work around
"See you next week"
Vague "get fit" targets
Whoever's free on the floor

Plan built from your body composition and bloodwork
Schedule built around your calendar
24/7 accountability between sessions
Objective goals with a real timeline
Coaches who've trained pro athletes and executives
Nearly a decade coaching NCAA Division 1 and professional athletes across the NFL, NBA, MLB, and NHL, alongside high-performing executives. Data-driven to the core.
I've been training with Gavin at One PT for almost a year and a half, and the experience has been nothing short of life-changing.
After years of trying every diet, app, and fitness program under the sun — MyFitnessPal, Noom, intermittent fasting, even working with dietitians — I was frustrated and stuck. What Gavin offered was different: a holistic, personalized approach to weight loss, fitness, and overall health.
He built a plan tailored specifically to me and now I'm down 25 lbs and have gone from 28% body fat to 16%. Beyond the numbers, I feel stronger, my endurance has improved dramatically, and I'm more confident in my body than I've been in years.
The process isn't magic — it takes commitment and hard work — but with Gavin's support and the One PT team behind you, it's completely doable. They don't just train you when you're in the gym. Gavin checked in regularly when I traveled (even internationally), kept me accountable, and helped me stay on track. Every two weeks, we'd review progress with measurements, photos, and any needed adjustments to workouts or nutrition.
Gavin is an elite-level trainer — incredibly knowledgeable, focused on form, and committed to your results. He knows when to push, when to scale back, and never lets you just "go through the motions." Every session is strategic, targeted, and efficient. He's relentless about form and safety, and as the intensity increases, so does the attention to detail.
If you're on the fence: do it. Gavin's no-BS, full-support approach is the real deal. At One PT, they truly care about your success — and if you commit, the returns are absolutely life-changing.
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or number.
Real high-res photo only
1-on-1 personal sessions
Personalized nutrition coaching
Body-composition and blood-panel tracking
24/7 accountability through our app
Recovery and sleep guidance
In-home training available

Book a free consultation — we'll answer everything and map what a plan looks like. No pressure to commit.
It's a fully personalized, premium program, so pricing depends on your goals and how we build your plan. We'll walk you through the options on your free consultation, with no pressure to commit.
Direct access to your coach through our app for questions, adjustments, and accountability between sessions.
Yes. That's the point. We build the plan around your calendar, and in-home training is available.
Yes, for clients who want it.
We learn your goals, assess where you are, and map out what a plan would look like. No obligation.
We set objective goals with a timeline on day one, so you always know what progress looks like.
Located in Santa Monica.
We'll map your plan on the call — no obligation.
Free, no obligation. We'll map your plan on the call.

Premium 1-on-1 personal training in Santa Monica — built on real data, your schedule, and 24/7 accountability.
Mon–Fri · 5am–8pm
Sat · 7am–2pm
Sun · By appointment
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