Finally, a Weight Loss Program That Works With Your Biology
If you've tried diet and exercise without lasting results, you're not failing; you may be working against your own biology. Semaglutide is a clinically proven GLP-1 receptor agonist that works with your body's natural appetite and blood sugar regulation systems to make sustainable weight loss actually achievable. At River North Med Spa, our GLP-1 weight loss program pairs semaglutide injections with personalized medical supervision and ongoing support, right here in Chicago's River North neighborhood.
What Is Semaglutide?
Semaglutide is an FDA-approved medication originally developed for type 2 diabetes that has become one of the most clinically validated tools available for weight management. It works by mimicking a hormone called GLP-1, which signals to your brain that you're full, slows digestion, and helps stabilize blood sugar. The result: reduced cravings, smaller appetite, and steady fat loss over time; without the unsustainable restriction of crash diets.
Tirzepatide (the active ingredient in Mounjaro and Zepbound) works on a similar mechanism but targets two receptors instead of one. In clinical studies, tirzepatide has shown even greater average weight loss than semaglutide alone. At River North Med Spa, we offer both, and your provider will help you determine which is the right fit for your health profile.
Is This Program Right for You?
Our GLP-1 weight loss program is designed for adults who:
- Have a BMI of 30 or higher, or
- Have a BMI of 27 or above with a related condition such as high blood pressure, type 2 diabetes, prediabetes, thyroid issues, or PCOS, or
- Are struggling with weight gain related to perimenopause or post-menopause
- Have tried lifestyle changes without achieving sustainable results
A medical assessment is required before starting the program to confirm the treatment is safe and appropriate for your health history.
What To Expect
Initial Consultation
Medical Assessment
Ongoing Support
Semaglutide vs. Tirzepatide — What's the Difference?
| Semaglutide | Tirzepatide | |
|---|---|---|
| Receptor targets | GLP-1 | GLP-1 + GIP |
| FDA approved for weight loss | Yes (Wegovy) | Yes (Zepbound) |
| Average weight loss | 15% body weight | Up to 22% body weight |
| Best for | Most patients starting GLP-1 therapy | Patients seeking maximum efficacy or those who plateaued on semaglutide |
Your provider will recommend the right option based on your health profile, goals, and insurance or budget considerations.
Why River North Med Spa
This isn't a telehealth script-and-ship program. At River North Med Spa, your weight loss treatment is supervised by providers who know your full health picture and are available to adjust your care as you progress. We're located at 405 N Wabash Ave in River North, a short walk from Streeterville, the Gold Coast, and the Loop, and offer virtual follow-up appointments for convenience.
GLP-1 Weight Loss Program
Are you struggling with weight management despite trying multiple diets and exercise routines? Do you have a BMI of 30 or higher, or a BMI of 27 or above coupled with chronic conditions such as high blood pressure, diabetes, prediabetes, thyroid issues, PCOS, or weight gain related to peri/post menopause?
If you’re looking for a comprehensive approach to weight loss that combines proven lifestyle changes with the effectiveness of semaglutide injections, Dr. Jessica Christenson’s specialized program may be right for you. Our evidence-based approach is designed to help you achieve sustainable weight loss and maintain your results over time.
Book by Treatment
Frequently Asked Questions
Pricing varies based on medication, dosage, and program structure. We recommend booking an initial consultation to get a personalized cost estimate based on your health profile and goals.
Yes, when prescribed and supervised by a qualified medical provider. At River North Med Spa, all GLP-1 prescriptions are physician-reviewed and administered under medical supervision.
Most patients notice reduced appetite within the first few weeks. Meaningful weight loss typically becomes visible by weeks 8–12, with continued progress over 6–12 months of treatment.
Both are GLP-1 medications, but tirzepatide targets an additional hormone receptor (GIP), which studies show can produce greater average weight loss. Your provider will help you choose based on your goals and health history.
The medication significantly reduces appetite on its own, but combining it with balanced nutrition and movement produces the best and most lasting results. Your provider will discuss lifestyle recommendations at your consultation.
Book Your Consultation
River North Med Spa is located at 405 N Wabash Ave, Suite P2C, Chicago, IL 60611.
