A plate with banana slices sprinkled with cinnamon, surrounded by almonds and blueberries.

Nutrition Coaching & Personal Training Services

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Realistic, evidence-based nutrition and fitness coaching built around your actual life.

Helping you get in shape, stay in shape, and stop feeling like your health is something you constantly have to “fix.”

If you’re exhausted by the constant cycle of trendy diets that don’t work, contradicting fitness advice, and TikTok “health gurus” spreading misinformation… same.

Person sitting on a gym bench holding a 25-pound dumbbell in each hand, wearing a brown t-shirt, black shorts, white Adidas sneakers, and white Nike socks, with a rack of dumbbells and kettlebells visible in the background.

The fitness industry loves to convince you that you’re one supplement, morning routine, or viral hack away from “changing your life.”

In reality, though, sustainable results usually look a lot less dramatic — and work a whole lot better.

When we work together, you can forget the detoxes, the “what I eat in a day” videos from people who survive solely on air and vibes, and the workouts designed purely for views, because we’re focusing on evidence, sustainability, and real results you can actually maintain.

Anybody can stay motivated for a week.
The real challenge is building consistency long enough for your habits to actually change.

AND THAT’S WHAT I’M HERE TO SUPPORT YOU WITH.

Approaching your health journey on your own is intimidating — but having accountability from someone who cares about your progress as much as you do? That’s motivating.

1:1 Nutrition Coaching

Designed to help you stop overthinking food and build sustainable habits that support your goals in real life — not just in theory. Together, we’ll create a realistic approach to your nutrition that helps you feel better, perform better, look better, and make progress you can actually maintain.

$150/mo (3 month minimum)

1:1 Personal Training

Designed to take the guesswork out of your workouts and help you train with more confidence, structure, and purpose. Instead of random exercises and inconsistent routines, you’ll have a personalized plan built around your goals, experience level, and lifestyle so you can make meaningful progress.

$150/mo (3 month minimum)

Comprehensive Coaching

A combined approach to nutrition and training into one personalized, evidence-based approach designed to help you feel stronger, healthier, and more confident overall.

Instead of trying to piece together advice from a dozen different places, you’ll have clear guidance, ongoing support, and a realistic strategy that helps your workouts, nutrition, and lifestyle all work together.

$250/mo (3 month minimum)

Tired of doubting every workout, every meal, and every “health hack” you see online?

Fresh lemons, apples, red bell peppers, and other vegetables on a kitchen counter near a window with lush green plants outside.

You deserve better than second-guessing yourself.

Get the support, structure, and accountability you need — without the shame, the extremes, or the all-or-nothing, I’ll-start-over-on-Monday bullshit.

“Finally! A plan that is actually easy to follow! I feel like I’ve been looking for this for half my life.”

“Before working with Josh, I had tried everything. I always got caught up in what to eat and when, and spiraling over nutrition labels — when, really, I didn’t even know what most of the information meant. Everyone tells you ‘low fat this’ and ‘high protein that’ but Josh actually explained what that meant and how it related to my personal goals. I finally feel like I know how to fuel my body (and what to make for dinner) without second-guessing myself.”

— Gail, 63
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“Josh quickly understood what I needed and helped me make a plan for lasting change.”

“He was so helpful with education and putting systems into place to help me adopt change into my life, both health-wise and in my day-to-day routine. He was quick to answer my questions, and the way he delivered information was so easy to use and well organized. I would highly recommend working with him to anyone looking for support and direction to improve their health and habits, especially with nutrition!”

— Alli, 27
A young woman with long brown hair and a gray shirt sitting at a bar or restaurant table, smiling at the camera. She is making a toast with two drinks in front of her, one cream-colored and the other pink. The background features a plain wall with three wall-mounted lights.

Stop putting your life on hold every time you decide to “get healthy.”

Together, we’ll build habits that work with your real life — not against it.

Personal trainer and nutrition coach Josh Diaz sitting on a railing, holding a beer.

Hi, I’m Josh Diaz — the last Certified Nutrition Coach & Personal Trainer you’ll ever have to work with.

Because, this time, you’ll actually get the results you’re hoping for (without sacrificing your personal life to do it).

With my evidence-backed approach to fitness and nutrition coaching, I’ll help you finally get realresults that actually last, so you can feel comfortable in your body.

My goal as your coach for you to do this once and never have to do it again — because you finally understand what you need to do to go from feeling like you’re “in progress” to feeling like the change you’ve made is permanent.

Not ready to work 1:1 with a coach yet? Check out my free tips instead!

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