How does Medi-Weightloss® work?
Weight loss results backed by science
Medi-Weightloss led a first-of-its-kind, five-year clinical trial called the Prospective Metabolic Indicator Study (PROMIS). This study was used to evaluate the effectiveness of our weight loss solutions and, specifically, how weight loss affected Metabolic Syndrome (MetS).
In our largest and most comprehensive study, our research proved that Medi-Weightloss patients lose weight and can improve their health.
After 13 weeks of our weight loss solutions, our patients, on average, experienced:
13%
reduction in body weight
5 point
reduction in Body Mass Index
~12%
reduction in body fat
~4%
reduction in blood sugar
~5 inch
reduction in waist circumference
Lowered blood pressure
from an average of 125mm Hg to an average of 118 mm Hg
45%
reduction in the risk of developing Metabolic Syndrome, or eliminated completely
Past the first 13 weeks, our patients continued to succeed:
21%
reduction in body weight after 39 weeks
8 point
reduction in Body Mass Index after 52 weeks
~8%
reduction in blood sugar after 26 weeks
73%
reduction in the risk of developing Metabolic Syndrome, or eliminated completely after 52 weeks
Improved cholesterol
by increasing HDL "good" cholesterol levels by 35% and decreasing LDL "bad" levels after 39 weeks
Additional weight loss program research
Weight loss success stories
Damien – Lost 99 Pounds!†
Mandy – Lost 46 Pounds!†
Jennifer – Lost 34 Pounds!†
Find a Medi-Weightloss near you
GLP-1 weight loss medications
Medi-Weightloss offers the latest FDA-approved weight loss medication as part of a comprehensive program.
FAQs
What factors affect weight loss success on Medi-Weightloss?
Your results depend on several factors we actively manage with you: your metabolic rate, medical history, nutrition, activity level, sleep, stress, and adherence to your plan. Hormonal balance and muscle preservation matter, too. That’s why we run labs and body composition analysis, adjust your plan weekly, and offer tools like hormone optimization, supplements, and coaching. The more closely you work with your provider, the better your outcome.
Are results different for men and women?
Men and women can both succeed with the Medi-Weightloss Program, but individual results vary based on metabolism, hormones, body composition, and health history. Our program is personalized for your body — we run labs, analyze body composition, and offer hormone optimization therapy for women in perimenopause or menopause and for men with low testosterone, so we can address the underlying drivers of your weight.
Will I lose muscle while losing weight?
Protecting your lean muscle is a core part of the Medi-Weightloss Program. Unlike rapid, unbalanced weight loss, our plans preserve muscle through adequate high-quality protein, branched-chain amino acids when needed, resistance-training guidance, and our Muscle Guard Booster injection. Your provider tracks lean body mass through body composition analysis at your weekly visits so we can adjust your plan if muscle starts to drop.
How does metabolism affect my weight loss results?
Metabolism plays a major role in how quickly and sustainably you lose weight, which is why we measure it directly. At your new patient visit, we assess your metabolic rate, body composition, and labs, then build your plan around those results. In our Wellness phase, we run advanced testing and analysis of your metabolism to help you keep weight off long-term. Hormone optimization therapy is also available when hormonal imbalances are slowing your metabolism.
Can I join if I take other prescription medications?
In most cases, yes. We’ve found that very few medications negatively interact with the Medi-Weightloss Program. At your consultation, your provider will thoroughly review your medical history and current prescriptions with you, and coordinate with your primary care doctor if needed. That way we can build a weight loss plan that works safely alongside your existing medications.
Is Medi-Weightloss safe for older adults?
Yes — Medi-Weightloss is a physician-supervised program, which makes it a safe option for many older adults. Because we run a full medical assessment — including blood work, EKG, and body composition analysis — your provider can tailor a plan that accounts for your current health, medications, and goals. We can also coordinate care with your primary doctor and specialists when appropriate.