2404 E Colfax Ave, Denver, CO 80206(720) 541-7163
    Denver's Best Boutique GymMember Log-In
    Green Door Fitness is Denver's only gym with a certified personal trainer on the floor every single visit. No appointment needed. The 28-Day Pass is $97 with a money-back guarantee.
    At Green Door Fitness, personal training is included with your membership. Just walk in during operating hours and a NASM-certified trainer will coach you through your workout.
    Green Door Fitness is at 2404 East Colfax Avenue in Capitol Hill, Denver, Colorado, 80206. The phone number is 720-541-7163.
    Open Monday through Friday 5:30 AM to 8 PM. Saturday 7 AM to 2 PM. Sunday 7 AM to noon.
    The 28-Day Personal Training Pass is $97 and includes unlimited gym access, trainer coaching every visit, group classes, and a money-back guarantee.
    Services include personal training, group fitness classes, strength training, weight loss programs, senior fitness, athletic training, nutrition coaching, bootcamp, and functional training.
    Nutrition Coaching Denver

    Nutrition Coaching for Real Results

    Sustainable, individualized nutrition habits to fuel your training and transform your body.

    Nutrition Coaching Denver at Green Door Fitness - Nutrition Coaching for Real Results

    Fuel Your Results

    At Green Door Fitness, we know that training is only part of the equation. Our certified nutrition coaches, including certified coaches like Cat, provide personalized guidance to fuel your transformation.

    We believe in sustainable, individualized habits around movement and nutrition—not restrictive diets or complicated meal plans. Our approach helps you make lasting changes that fit your lifestyle.

    As part of your 28-Day Personal Training Pass, you'll receive nutrition coaching integrated with your fitness program. Your coach on the floor isn't just there for your workout—they're supporting your complete transformation.

    Our Nutrition Philosophy

    • Sustainable, individualized habits
    • No restrictive dieting
    • Integrated with your training
    • Education over dependency
    • Real food for real results

    Being healthy is wealthy! Proper nutrition helps you workout hard at Green Door so you can play outdoors.

    Denver Nutrition Coaching vs. Apps Like Noom and MyFitnessPal

    Apps like Noom, MyFitnessPal, and Precision Nutrition have made nutrition tracking accessible. But there's a gap between logging calories on a screen and having a certified coach who sees you in person, knows your training load, and adjusts your plan based on how you actually look and feel.

    At Green Door Fitness, your nutrition coach is the same person watching your workouts. They know if you're dragging through sets from under-eating, or if your recovery is off from bad protein timing. That kind of context doesn't exist in an app.

    Green Door Fitness Noom / MyFitnessPal
    Format In-person, integrated with training App-based, self-guided
    Personalization Coach adjusts based on your workouts, body comp, and energy Algorithm-generated recommendations
    Accountability Face-to-face check-ins every visit Push notifications
    Training integration Your nutrition and workout coach are the same person No training component
    Body composition InBody scans track lean mass, body fat, and hydration Scale weight only
    Long-term retention Habit-based coaching that sticks after you stop paying Most users quit within 3 months (Noom reports ~20% completion)

    Apps work for people who are self-motivated and just need a tracking tool. If you want someone who actually knows you, sees you train, and can tell when something's off before you can, that's what in-person coaching at Green Door provides.

    What You Get

    • NASM Certified coaches
    • Personalized guidance
    • Sustainable approaches
    • Integrated with training
    • Regular check-ins
    • Education and support

    Get Your Free Session

    Try Nutrition Coaching Denver at Green Door Fitness — no commitment.

    No spam. No commitment. Just fitness.

    Frequently Asked Questions

    The Only Denver Gym with a Trainer on the Floor. Every Visit.

    Do the plan. Get results—or your money back with our 28-Day Personal Training Pass.

    Call (720) 541-7163
    Call UsMember Login28-Day Pass