
Infiniti MedSpa & Aesthetics
Weight Loss Clinic in St. Peters, Missouri
About Infiniti MedSpa & Aesthetics
Infiniti MedSpa & Aesthetics combines medical expertise with advanced wellness solutions to help you achieve lasting weight loss results. Located in St. Peters, Missouri, we understand that effective weight management requires more than just diet and exercise - it needs a comprehensive approach that addresses your unique health profile.
Our team of licensed medical professionals specializes in evidence-based weight loss programs that integrate nutritional counseling, metabolic optimization, and innovative treatments like IV hydration therapy. We're committed to providing personalized care that fits your lifestyle while delivering real, sustainable results you can feel confident about.
Services Offered
Our comprehensive weight loss services start with thorough medical evaluations to identify underlying factors affecting your metabolism. We offer physician-supervised programs that may include prescription weight loss medications when appropriate, along with detailed nutritional planning and ongoing monitoring. Our IV hydration therapy supports your weight loss journey by optimizing nutrient absorption and boosting energy levels naturally. We also provide body composition analysis to track your progress beyond just the scale, measuring fat loss and muscle retention. Our approach includes lifestyle coaching to help you develop sustainable habits, stress management techniques, and accountability support through regular check-ins. Additionally, we offer aesthetic treatments to help with skin tightening and body contouring as you lose weight, ensuring you look and feel your best throughout your transformation.
Treatment Options
Physician-Supervised Weight Loss Program
Comprehensive medical program including evaluation, prescription medications when appropriate, nutritional counseling, and ongoing monitoring with regular check-ins and adjustments.
IV Hydration Therapy for Weight Loss
Customized IV treatments with vitamins, minerals, and amino acids to boost metabolism, increase energy, and support fat burning while maintaining proper hydration.
Body Composition Analysis & Monitoring
Advanced testing to measure body fat percentage, muscle mass, and metabolic rate, providing detailed insights beyond traditional weight measurements for tracking progress.
Metabolic Optimization Package
Combined approach featuring medical evaluation, personalized nutrition planning, supplement recommendations, and lifestyle coaching to address underlying metabolic factors affecting weight.
What to Expect
Your journey begins with a comprehensive consultation including medical history review, physical examination, and metabolic assessment. We'll discuss your weight loss goals and any previous attempts to understand what has or hasn't worked for you. Based on this evaluation, we'll create a personalized treatment plan that may include medications, IV therapy schedules, and nutritional guidelines.
Regular follow-up appointments allow us to monitor your progress, adjust medications as needed, and provide ongoing support. We track multiple metrics including weight, body composition, energy levels, and overall health markers to ensure you're progressing safely and effectively toward your goals.
Why Choose Infiniti MedSpa & Aesthetics
What sets Infiniti MedSpa apart is our commitment to treating the whole person, not just the number on the scale. Our medical approach ensures safety while maximizing results, and our combination of weight loss services with IV therapy provides unique advantages you won't find at typical diet centers. We maintain small patient loads to provide personalized attention and genuine relationships with each client.
Our 5.0-star rating reflects our dedication to exceptional patient care and real results. We believe in transparency about what to expect and honest communication about your progress. Plus, our comfortable, spa-like environment makes your weight loss journey feel less clinical and more like self-care.
Insurance & Pricing
We accept most major insurance plans for medical consultations and certain weight loss treatments when medically necessary. Many of our aesthetic and IV therapy services are elective and require out-of-pocket payment, but we offer flexible payment plans and package deals to make treatments more affordable. We provide detailed cost estimates upfront so there are no surprises. Some patients find their HSA or FSA funds can be used for medically supervised weight loss programs.
First-Time Patient Tips
Before your first appointment, we recommend keeping a food diary for at least a week and noting your energy levels throughout each day. Bring a list of current medications, supplements, and any previous weight loss attempts with their results. Come prepared to discuss your lifestyle honestly - we need to understand your challenges to help you succeed.
During treatment, maintain open communication about how you're feeling, any side effects from medications, and obstacles you're facing. Success requires consistency with appointments and following your personalized plan. Remember that sustainable weight loss takes time, and we're here to support you through plateaus and setbacks.
Pros & Cons
Advantages
- Medical supervision ensures safe and effective weight loss with proper monitoring.
- Unique combination of weight loss services with IV therapy provides comprehensive support.
- Personalized approach addresses individual metabolic and lifestyle factors.
- Excellent 5.0-star rating demonstrates consistent patient satisfaction.
Things to Consider
- IV therapy and some services may not be covered by insurance, requiring out-of-pocket payment.
Service Area
We proudly serve St. Peters and the surrounding St. Charles County area, including O'Fallon, Cottleville, and St. Charles. Our convenient location makes it easy for patients throughout the greater St. Louis metropolitan area to access our comprehensive weight loss and wellness services. We're easily accessible from Highway 70 and offer flexible scheduling to accommodate busy lifestyles.

Local Insight
St. Peters residents appreciate having access to advanced medical weight loss options close to home. Our location serves the growing health-conscious community in St. Charles County, where many people are looking for professional guidance beyond traditional gym memberships and fad diets. We understand the unique lifestyle challenges facing busy families in the area.
Frequently Asked Questions
How is medical weight loss different from other programs?
What can I expect during my first consultation?
How does IV therapy help with weight loss?
Are weight loss medications safe?
How quickly will I see results?
Do you accept insurance for weight loss services?
What happens if I reach a weight loss plateau?
Can you help with weight maintenance after reaching my goal?
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