A medically-guided weight loss program combining effective FDA-approved injections, Invisa-RED light therapy, Hormone Replacement Therapy (HRT), and personalized nutrition coaching for lasting results.
500+
Transformations
98%
Satisfaction Rate
4-in-1
Approach
Average Result
-25 lbs
in 12 weeks
Our Four Pillars
Four powerful modalities working together to deliver results you can see and feel.

FDA-approved injectable medications that suppress appetite, regulate blood sugar, and accelerate fat burning for sustainable weight loss.

Advanced red light technology that targets stubborn fat cells, stimulates collagen production, and promotes inch loss without surgery or downtime.

Personalized meal plans and one-on-one coaching to build healthy eating habits that fuel your transformation and keep the weight off for good.

Personalized HRT to restore hormonal balance, boost energy, improve mood, and optimize metabolism for a complete transformation from within.
Why It Works
When weight loss injections, Invisa-RED light therapy, Hormone Replacement Therapy, and nutrition coaching work in harmony, the results are transformative.
Our Tetra-modality approach targets fat from multiple angles for faster, more visible results.
Lower blood pressure, improved A1C, and better cholesterol levels alongside weight loss.
Feel more vibrant and energized as your body optimizes with proper nutrition and treatment.
Every step is guided by qualified professionals ensuring your safety and progress.
Invisa-RED precisely targets stubborn fat areas that diet and exercise alone can't reach.
Nutrition coaching builds sustainable habits so you keep the weight off for life.
Your Journey
Four simple steps to a healthier, more confident you.
Meet with our team to discuss your goals, health history, and create your personalized transformation plan.
We build your unique combination of injections, Invisa-RED sessions, Hormone Replacement Therapy, and nutrition plan tailored to your body.
Start your weekly treatments and coaching sessions. Watch the pounds and inches melt away with our guided support.
Reach your goals and transition to maintenance with the tools and habits to keep your new body for life.
Two powerful classes of medications that help control appetite and support lasting weight loss. Here's a simple, side-by-side breakdown so you can understand how each one works.
Mimics one naturally occurring hormone (GLP-1) that signals fullness to your brain, slows stomach emptying, and helps regulate blood sugar.
Patients typically lose ~15% of body weight over 68 weeks.
Mimics two hormones at once — GLP-1 and GIP — working together to reduce appetite, improve fat metabolism, and enhance insulin sensitivity for greater weight loss.
Patients typically lose ~20–22% of body weight over 72 weeks.
Both medication classes are effective for weight loss, but GLP-1 & GIP (Tirzepatide) works on two hormones instead of one, which is why clinical trials show it produces greater weight loss — up to 22% of body weight. Your provider will help determine which option is right for you.
Transformations
See the life-changing transformations our patients have achieved with our tri-modality approach.

191 Days
"I can't thank Weighless MD & Wellness St. Louis enough for helping me lose 40+ pounds and completely transform my life! I feel healthier, more confident, and more energized than I have in years."
44.7 lbs
Lost
−41.1 lbs
Body Fat
29.9→23.1
BMI
Stay Informed
News, wellness advice, and the latest from Weighless MD & Wellness STL.
Increase your Non-Exercise Activity Thermogenesis (NEAT) by taking a 10-minute walk after each meal, which can significantly improve insulin sensitivity and boost your daily caloric expenditure without intense gym sessions.
Aim for 7 to 9 hours of restorative sleep each night; chronic sleep deprivation disrupts hunger hormones like ghrelin and leptin, making it significantly harder to resist cravings the following day.
Fill half your plate with non-starchy vegetables at every meal to increase fiber intake, which promotes satiety and helps regulate blood sugar levels for effective weight management.
Optimize your recovery by stopping food intake 3 hours before bed, work tasks 2 hours before, and screen time 1 hour before to ensure high-quality sleep for metabolic health.
Increase your Non-Exercise Activity Thermogenesis by taking a 10-minute walk after every meal to improve insulin sensitivity and boost daily calorie expenditure.
Starting your day with at least 30 grams of protein helps regulate hunger hormones and stabilizes blood sugar, reducing cravings later in the day.
Dim lights 60 minutes before bed to boost melatonin production, which promotes deeper restorative sleep essential for regulating hunger hormones like ghrelin and leptin.
After your largest meal, take a brisk 10-minute walk to help improve insulin sensitivity and support your body in regulating blood glucose levels effectively.
Targeting 7-9 hours of quality sleep directly regulates ghrelin and leptin, the hormones responsible for appetite control, making it easier to stick to your dietary goals the following day.
Increase your daily calorie expenditure without structured exercise by choosing to stand during calls, taking the stairs, or pacing while working, which significantly impacts metabolic rate.
Including at least 20-30 grams of protein in each meal helps maintain muscle mass during weight loss and increases satiety, keeping hunger hormones in check throughout the day.
Maintain a consistent sleep schedule to ensure 7-9 hours of quality rest, as adequate sleep regulates hunger hormones like ghrelin and leptin, making it easier to stick to your nutrition plan.
Increase your Non-Exercise Activity Thermogenesis by taking short, frequent walking breaks throughout the work day; these small movements significantly boost daily calorie expenditure beyond formal workouts.
Aim to include at least 25-30 grams of fiber daily by focusing on vegetables, legumes, and whole grains, which promotes satiety and supports a healthy gut microbiome for weight management.
Aiming for 7-9 hours of quality sleep regulates ghrelin and leptin, the hormones responsible for hunger and fullness, preventing impulsive cravings the following day.
Walking for just 10 minutes after a meal helps lower post-prandial blood glucose levels and improves insulin sensitivity, making it easier for your body to manage energy storage.
Aim for 7-9 hours of quality sleep nightly to keep ghrelin and leptin levels balanced, which prevents metabolic slowdown and overeating triggers.
Incorporate small bouts of movement like walking while taking phone calls or using a standing desk to increase your daily calorie burn without intense workouts.
Google Reviews
"At my initial visit I knew this was the program I needed. I met with a nurse and a nurse practitioner. Both made sure I understood their process. The equipment for analyzing body processes and components is amazing. They aren't just telling you what to do, they are helping you to succeed."
Cindy A.
February 2025
"I can't thank Weighless MD & Wellness St. Louis enough for helping me lose 40+ pounds and completely transform my life! The team gave me the tools, education, and encouragement I needed every step of the way. I feel healthier, more confident, and more energized than I have in years."
Jordan T.
July 2025
"This isn't just a weight loss program — it's a lifestyle change that works. The staff is incredibly supportive and knowledgeable. If you're ready to finally see real results, I can't recommend Weighless MD & Wellness St. Louis enough!"
Tonya M.
2025
"Incredible program and incredible staff. The science-based approach combined with personalized coaching made all the difference. I've tried everything over the years and nothing has worked like this. Highly recommend to anyone serious about losing weight."
Steve N.
2024
"The results speak for themselves — I'm down over 30 lbs and feel amazing. The team truly cares about your health and your success. The nutrition coaching and red light therapy together were a game changer for me."
Nancy R.
2024
"Lost 93 lbs in 10 months. I never thought that was possible. The program teaches you how to build healthy habits that actually last. The whole team was with me every step of the way. Best decision I ever made for my health."
Pete H.
2024
Common Questions
Our weight loss injections use FDA-approved medications that mimic natural hormones to regulate appetite, slow gastric emptying, and improve insulin sensitivity. This helps reduce cravings and promotes steady, sustainable fat loss when combined with proper nutrition.
Invisa-RED uses dual coherent wavelengths of red and infrared light to stimulate fat cells, causing them to release stored fatty acids. This non-invasive treatment targets stubborn areas like the belly, thighs, and arms — often resulting in measurable inch loss after each session.
HRT involves restoring hormone levels to their optimal balance using bio-identical hormones. It alleviates symptoms of hormonal imbalance such as fatigue, weight gain, mood swings, and low libido — helping you feel energized, balanced, and more like yourself again.
Men and women experiencing symptoms of hormonal decline — often associated with aging, stress, or certain medical conditions — can benefit from HRT. Our team conducts a thorough hormone panel and health assessment to determine if HRT is right for you.
HRT is a powerful complement to our weight loss injections, Invisa-RED light therapy, and nutrition coaching. Optimized hormones improve your metabolism, energy, and mood — amplifying the results of every other component of the program.
Most clients notice changes within the first 2-3 weeks. With the combined approach of injections, Invisa-RED, HRT, and nutrition coaching, average weight loss is 2-4 pounds per week. Individual results vary based on starting weight, adherence to the plan, and overall health.
Absolutely. Every component is overseen by qualified medical professionals. The injections are FDA-approved, Invisa-RED is a non-invasive treatment with no known side effects, and our nutrition coaching follows evidence-based guidelines. We conduct thorough health assessments before starting.
You'll receive a personalized meal plan based on your metabolic profile, weekly one-on-one coaching sessions, grocery guides, recipe suggestions, and ongoing support. The goal is to build sustainable habits — not just a temporary diet.
We offer flexible packages tailored to your goals and budget. During your free consultation, we'll recommend the best plan for you and discuss payment options. Many clients find the investment pays for itself in improved health and confidence.
Get Started
Book your free consultation today. No pressure, no commitment — just a conversation about your goals and how we can help you achieve them.
Call or Book to Get Started Today!
314.666.1230Call Us
314.666.1230
Visit Us
13142 Tesson Ferry Road, Saint Louis, MO 63128
Hours
Mon & Fri: 7am–2:30pm
Tue, Wed & Thu: 9am–5pm
Sat & Sun: Closed

Bryan Tran, RPh
Pharmacist

Kathy Borthwick
NBC-HWC, FMCHC - Health Coach

Dr. Mimi Vo
Obesity Medicine & Internal Medicine Physician

Jesi Stout
Medical Assistant
🎉 Special Offer: Get an exclusive discount on your first consultation —