Weight Loss Programs That Actually Work
Do the plan. Get results—or your money back with our 28-Day Personal Training Pass.

Get Results—Or Your Money Back
At Green Door Fitness, we don't just help you lose weight—we help you transform your life. Our 28-Day Personal Training Pass is designed to get you results, guaranteed. Do the plan, see results, or your money back. No other Denver gym makes this promise.
Our approach is different because we have a trainer on the floor every visit. No appointment needed. Just show up and your coach is ready with your customized program, tracking your progress and adjusting as needed.
Who Our Weight Loss Program Is For
- People who've tried other programs and didn't get lasting results
- Busy professionals who need flexibility without scheduled appointments
- Those with 10-100+ pounds to lose—we work with all starting points
- Anyone tired of yo-yo dieting who wants sustainable habits
- People who want accountability without judgment or pressure
Why Our Approach Works When Others Haven't
Most weight loss programs fail for two reasons: lack of accountability and unsustainable methods. We solve both:
- Coach on floor every visit: You can't skip when someone's expecting you
- Strength training focus: Build muscle to boost metabolism long-term, not just cardio
- Real food, not fad diets: Sustainable nutrition guidance you can maintain for life
- Progress tracking: Weekly check-ins to adjust your plan based on results
- Money-back guarantee: We're so confident, we put our money where our mouth is
How Our Weight Loss Program Works
- Book a 10-Min Call – We'll discuss your goals, history, and whether we're the right fit
- Day-1 Assessment – Meet your coach, take baseline measurements, establish your custom plan
- Train 3-5x/Week – Come in when it works for you; a coach is always on the floor
- Weekly Check-ins – Review progress, adjust nutrition, troubleshoot challenges
- 28-Day Evaluation – Celebrate your wins and plan your continued journey
What a Typical Week Looks Like
Here's a sample week in our weight loss program:
- Monday: Full-body strength training with Coach Matt (45 min)
- Tuesday: R&R Class—Ride & Row intervals for cardio (30 min)
- Wednesday: Lower body strength focus with Coach Devin (45 min)
- Thursday: Active recovery—light walking, stretching, or rest
- Friday: Upper body strength + core with Coach Caroline (45 min)
- Weekend: Optional class or outdoor activity—enjoy your fitness!
Realistic Results Timeline
We believe in honest expectations. Here's what most members experience:
- Week 1: Establish routine, learn proper form, initial energy boost
- Week 2-3: Clothes fit differently, improved sleep, reduced cravings
- Week 4 (28-Day Mark): Measurable changes in weight, measurements, and strength
- Month 2-3: Significant body composition changes, habits feel automatic
- Month 4+: Maintenance becomes natural, continue progressing strength
Individual results vary based on starting point and commitment. The guarantee ensures you'll see meaningful progress or get your money back.
We believe physical fitness is the ability to carry out daily tasks with vigor and alertness, without undue fatigue and with ample energy to enjoy leisure time pursuits. We want our workouts at Green Door Fitness to be challenging and harder than anything you have in your daily life—so when life happens, you're ready.
We workout hard at Green Door so you can play outdoors! Being healthy is wealthy.
Ready to Start?
Take the first step today:
- Call (720) 541-7163 for a free 10-minute consultation
- Or sign up for the 28-Day Personal Training Pass online
- Come visit us at 2404 E Colfax Ave in Denver
We're accessible from Capitol Hill, Cheesman Park, City Park, Congress Park, and surrounding Denver neighborhoods.
Related Services
- Personal Training – The core of our weight loss approach
- Nutrition Coaching – Detailed meal planning and macro guidance
- Group Fitness – Add cardio classes to accelerate results
What You Get
- 28-Day money-back guarantee
- Customized nutrition guidance
- Coach-on-floor every visit—no appointments
- Weekly progress tracking & check-ins
- Sustainable habit building (not crash diets)
- Strength training focus for lasting metabolism boost
- All starting points welcome
- Supportive, no-judgment environment
Get Your Free Session
Try Weight Loss Program Denver at Green Door Fitness — no commitment.
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