Hi. I’m Justin

Licensed Nutritionist

I help busy professionals online and in Huntington Beach lose weight, boost energy, and build habits that last. With 20+ years of experience, a Master’s in Science, Mac Nutrition Uni Licensed Nutritionist, Precision Nutrition Level 2, and GGS Menopause Specialist, My STABLE Method helps you create a plan that works on your worst days—not just your best. 5-star reviews as seen on Google and Yelp.

LET’S BE HONEST

You’re busier than ever and it’s hard not to get wrapped up in all the different roles you play in your life. Forgetting to take care of your health until it’s too late. Promising you’ll start on Monday. Only to repeat the same thing over again. If so, you’ve come to the right place.

But before moving on it’s important that we’re honest with each other

  • Almost nobody sticks to a diet
  • Most people struggle to diet and exercise consistently
  • It’s not a workout and nutrition problem. It’s a balancing everything life throws at us problem.

I keep nutrition coaching simple. No fluff, no gimmicks—just practical, real-world nutrition and fitness strategies that actually work. We’ll focus on the small handful of habits that drive the biggest results and ignore the noise that wastes your time. And because I believe good advice should be accessible…

Best of all, I give 98% of all my material away for FREE.

Break The Restart Cycle

Free guide: Stop starting over every 2-3 months

Am I right for you?

Life looks a lot different than it did in your 20s. You can’t eat the way you used to (goodbye late-night fast food runs) and somehow expect the same results. You’ve got more stress, more responsibilities, and way less time and energy to stay consistent with your nutrition.

Finding a healthy balance between work, family, and your own well-being feels impossible.

You want to eat better, feel better, and have a plan you can actually stick to—even on your busiest days. You want to enjoy your food without guilt, have more energy, and finally feel in control of your habits. But with so much on your plate (literally and figuratively), consistency feels like an uphill battle. That’s where my nutrition coaching comes in.

Work with Justin.

Working with a nutritionist is for you if…

YOU’RE
OVERWHELMED

You’re confused and overwhelmed by conflicting fitness and nutrition information.

YOU SELF
SABOTAGE

You’re hard on yourself and often self-sabotage.

YOU LOST
THE HABIT

You used to be in shape but are struggling to get your fitness habit back.

YOU LACK
CONFIDENCE

You avoid taking the photo because of how you look and feel in your body.

YOU LOST
THE MOJO

You’re constantly riding the motivation roller coaster. Ready to get at it one day. Throwing in the towel next.

YOU COME
SECOND

You struggle to make yourself a priority. Work, family, everything, and everyone else come before you.

YOU’RE
INCONSISTENT

You’re smart, educated, and know what to do, but struggle to do it

Break The Restart Cycle

Free guide: Stop starting over every 2-3 months

Nutrition Coaching with Me

I know you’ve tried things before—diets, plans, challenges—that worked for a while but never stuck. My job isn’t to hand you another rigid set of rules. It’s to help you create a simple, flexible plan that actually works in your real life.

Here’s what makes working with me different:

  • We skip the noise. No obsessing over tiny details that don’t matter (like whether you should eat a banana before bed). We focus on the handful of habits that drive 80% of your results.
  • You’re not just a client—you’re a teammate. I take the time to understand your situation, the obstacles in your way, and the smallest steps that will get you moving forward right now.
  • It’s not just “what to do”; it’s how to do it. I show you exactly how to make healthy eating work with your schedule, family, and social life—so it sticks.
  • We go beyond food. Better nutrition is easier when you’ve got the tools to manage stress, build consistency, and strengthen your mindset.
  • Simple, practical, and rational information. You get the 20% that works 80% of the time.

The goal isn’t just to help you lose weight—it’s to give you the skills, confidence, and freedom to keep it off and feel in control for life.

Break The Restart Cycle

Free guide: Stop starting over every 2-3 months

Meet Justin Miller, Nutritionist

Hi. I’m Justin Thomas Miller. An online nutritionist for busy professionals, based in Huntington Beach, CA.. A personal trainer, GGS – Menopause specialist, Mac Nutrition Uni licensed Nutritionist, weight loss coach, and repeat joke offender. I’ve overcome 10 years of binge eating, 2 ACL surgeries, and years of trial and error on my own so you don’t have to. Now I share what’s kept me at 8.5% body fat, strong, and energized year-round into my 40s. Without sacrificing my relationships, fun, and love of good food.

I currently work with clients in Huntington Beach, California, and online using my STABLE nutrition method.

People don’t want to lose weight. They want to be happy, have less stress, and be an awesome person who can do rad shit. They want to live up to their potential and not feel held back from living the life they want and deserve. I help people become that person.

Additional certifications

  • CrossFit Level 1
  • OTC online trainer
  • NSCA Personal Trainer
  • Precision Nutrition Level 2 
  • GGS, Menopause specialist
  • MNU, Licensed Nutritionist
  • Sleep, stress, and recovery specialist 
  • Poliquin Institute, PICP1 strength coach
  • Specialist in nutrition for metabolic health

Education

  • Mac Nutrition Uni, Nutritionist
  • The University of San Francisco, M.S in Sport Management

Areas of expertise

  • Strength training, weight loss, nutrition coaching, new to fitness, weightlifting, wellness, habit building, mindset, menopause, and psychology.

Connect

Break The Restart Cycle

Free guide: Stop starting over every 2-3 months
Work with me

Work with Justin

My mission is to show you how to make better health and fitness choices more consistently. So you can build a body and life that you’re proud of without the gym or your diet taking it over.

Have questions?

Break The Restart Cycle

Free guide: Stop starting over every 2-3 months