Medical Weight Loss in Duncan, OK: Semaglutide and Tirzepatide

Medical weight loss uses prescription medications, provider supervision, and lifestyle support to help you lose weight safely. Two of the most effective options are semaglutide and tirzepatide, weekly GLP-1 injections that reduce appetite and cravings. At Duncan Aesthetic Solutions in Duncan, OK, medical weight loss plans are customized to your body and goals.

Medically reviewed by the clinical team at Duncan Aesthetic Solutions, Duncan, OK. Last updated August 2026.

What Is Medical Weight Loss?

Medical weight loss is a provider-supervised program that combines prescription medications with nutrition guidance, lab work, and regular check-ins. Unlike fad diets, it treats the biology behind weight gain, including hormones and metabolism, so results are more consistent and sustainable.

What Are Semaglutide and Tirzepatide?

Semaglutide and tirzepatide are prescription medications originally developed for type 2 diabetes that also produce significant weight loss.

Semaglutide

Semaglutide is a GLP-1 receptor agonist. It mimics a natural gut hormone called glucagon-like peptide-1, which helps control appetite and blood sugar. It is the active ingredient in brands such as Ozempic and Wegovy.

Tirzepatide

Tirzepatide is a dual agonist that activates two hormone receptors, GLP-1 and GIP. Targeting both pathways can lead to greater appetite control and weight loss for many patients. It is the active ingredient in brands such as Mounjaro and Zepbound.

How Do GLP-1 Weight Loss Medications Work?

These medications support weight loss in several ways:

• They slow how quickly the stomach empties, so you feel full longer
• They reduce appetite and food cravings by acting on the brain
• They help regulate blood sugar and insulin

Taken as a once-weekly injection, they make it easier to eat less without constant hunger, which supports steady fat loss when paired with healthy habits.

Semaglutide vs. Tirzepatide: How Do They Compare?

Both are highly effective, and the best choice depends on your health, goals, and how your body responds. Here is a simple comparison:

• How they work: Semaglutide targets one hormone pathway (GLP-1). Tirzepatide targets two (GLP-1 and GIP).
• Average results in trials: In the STEP 1 clinical trial, adults taking semaglutide lost about 15 percent of their body weight over 68 weeks. In the SURMOUNT-1 trial, adults taking the highest dose of tirzepatide lost up to about 21 percent over 72 weeks.
• Dosing: Both are weekly injections that start low and increase gradually to reduce side effects.
• Side effects: Both can cause nausea and digestive upset, especially early on.

Your provider at Duncan Aesthetic Solutions will help you decide which medication fits you best.

What Results Can You Expect?

Results vary from person to person, but many patients notice reduced appetite within the first weeks and steady weight loss over several months. Clinical studies show average weight loss of roughly 15 to 21 percent of body weight, though your results depend on dose, consistency, and lifestyle. Healthy weight loss is gradual, at about one to two pounds per week.

Who Is a Good Candidate for Medical Weight Loss?

You may be a candidate if you:

• Have struggled to lose weight with diet and exercise alone
• Have a higher body mass index (BMI) or weight-related health concerns
• Want medical guidance and accountability
• Are ready to pair medication with healthier habits

A consultation and lab work help confirm whether semaglutide or tirzepatide is right for you.

Who Should Not Use GLP-1 Medications?

These medications may not be safe if you:

• Are pregnant, breastfeeding, or planning pregnancy
• Have a personal or family history of medullary thyroid cancer or MEN2
• Have a history of pancreatitis or certain digestive conditions

Your provider will review your full medical history before prescribing.

What to Expect From Your Program

Consultation and Labs

Your program starts with a health review and lab work to understand your metabolism and rule out underlying issues.

Starting Treatment

You begin at a low dose, which is increased slowly over several weeks to minimize nausea and other side effects.

Ongoing Support

Regular check-ins let your provider adjust your dose, track progress, and support your nutrition and activity.

Are Semaglutide and Tirzepatide Safe? Side Effects

Both medications are considered safe under medical supervision. The most common side effects are digestive and usually improve over time:

• Nausea
• Constipation or diarrhea
• Fatigue or mild stomach discomfort

Slow dose increases and provider guidance help keep side effects manageable.

Why Medical Supervision Matters

Buying weight loss medications online or without oversight can be risky. A supervised program at Duncan Aesthetic Solutions includes proper dosing, lab monitoring, and support to keep you safe and help you keep the weight off. Your plan may also include peptide therapy, IV therapy, or hormone support for better results.

How Much Does Medical Weight Loss Cost in Duncan, OK?

Cost depends on the medication, your dose, and the length of your program. A consultation at Duncan Aesthetic Solutions provides a clear plan and pricing so there are no surprises.

Frequently Asked Questions About Medical Weight Loss

How fast will I lose weight on semaglutide or tirzepatide?

Most people lose weight gradually, often one to two pounds per week, with appetite changes noticeable in the first few weeks.

Is tirzepatide better than semaglutide?

In clinical trials tirzepatide produced greater average weight loss, but the best option depends on your health and response. Your provider will help you choose.

Do I have to give myself injections?

Yes, these are once-weekly self-injections using a very small needle. Your provider will teach you the simple technique.

Will I regain the weight if I stop?

Some weight regain is possible after stopping, which is why lasting lifestyle changes and ongoing support are part of the program.

Can I combine weight loss medication with other treatments?

Yes. Many patients pair medical weight loss with hormone therapy, peptides, or IV therapy for energy and metabolism support.

Why Choose Duncan Aesthetic Solutions in Duncan, OK?

Duncan Aesthetic Solutions offers medically supervised weight loss with personalized dosing, lab monitoring, and real support. Their team in Duncan, OK focuses on safe, sustainable results and whole-body wellness.

Start Your Weight Loss Journey in Duncan, OK

If you have searched for medical weight loss near me or semaglutide in Duncan, OK, Duncan Aesthetic Solutions can help. Learn more about their weight loss program and schedule a consultation.

Call Duncan Aesthetic Solutions today at 580-409-3311 to start your medical weight loss plan in Duncan, OK.