Semaglutide and Tirzepatide in Shenandoah, TX: Inside the Medically Supervised Weight Loss Program at New Horizons Wellness Center & Medspa

Semaglutide and Tirzepatide

A patient starts her first week of semaglutide in October. By Thanksgiving, the 3 p.m. snack cravings that ran her afternoons are gone. By spring, her lab numbers have moved, her clothes fit differently, and the body composition scan shows something the bathroom scale never could: she lost fat, and she kept her muscle. That last part is the difference between a weight loss program and a prescription. At New Horizons Wellness Center & MedSpa in Shenandoah, TX, it’s the whole point.

How GLP-1 Medications Actually Work

Semaglutide and tirzepatide mimic gut hormones your body already makes, called GLP-1 and GIP. These hormones regulate appetite, blood sugar, and how quickly food moves through your system. The medications slow gastric emptying so you feel full longer, quiet the hunger signals in your brain, and improve how your body handles insulin. Tirzepatide targets both the GLP-1 and GIP receptors at once, which is why clinical studies have shown greater average weight loss with it than with single-receptor medications.

Both are once-weekly injections you can give yourself at home after the team shows you how. Doses start low and increase gradually over several weeks, which keeps side effects manageable while your body adjusts.

The results in published trials are substantial. Patients typically lose 15 to 25 percent of their body weight with consistent use alongside lifestyle changes. Individual results depend on your starting weight, body composition, and health profile, which is exactly why the program begins with a full evaluation rather than a prescription.

What Medical Supervision Includes Here

New Horizons is not a website that ships injections to your door. Every weight loss plan is built in person by Emile Kettle, PA, the Center Director, who has spent nearly three decades in clinical medicine. Every chart is also reviewed by Dr. Jonathan Cheng, M.D., Ph.D., a board-certified radiation oncologist who serves as Medical Director and personally signs off on dosing decisions.

The program includes comprehensive lab work, body composition analysis, nutritional counseling, and scheduled follow-up visits where your protocol gets adjusted based on how your body is responding. If progress stalls or side effects appear, the plan changes. You don’t start over, and you don’t get left guessing.

One patient described what that oversight felt like from the inside:

“I was nervous about trying a medical weight loss program, but from the very first consultation I felt completely safe. PA Kettle spent so much time walking me through the process and Dr. Cheng explained how the program is supervised medically. Three months later, I’ve lost 25 pounds in a healthy, steady way. More importantly, I feel like myself again. I have more energy, my confidence is back, and I finally believe this change will last.”

**Carol D. Lewis, Google review**

The Muscle Question Most Programs Never Ask

Rapid weight loss without monitoring has a hidden cost: lean muscle. Lose too much of it and your metabolism slows, your strength drops, and the weight comes back easier than it left. That’s why New Horizons tracks body fat percentage and lean muscle mass alongside scale weight, and why the team strongly recommends resistance training during treatment.

Patients notice the difference in approach:

“I’m on the Semaglutide shots and they are great. Dr Kettle and his staff are amazing and explain everything to you. He also does In Body Scans every three months to make sure you aren’t losing muscle. I highly recommend coming to New Horizon Wellness Center for all your weight loss needs.”

**kathryn chapman, Google review**

Branded or Compounded: An Honest Conversation

Most patients arrive knowing the brand names: Wegovy, Ozempic, Mounjaro, Zepbound. These are FDA-approved formulations of semaglutide and tirzepatide. Depending on your insurance coverage, dosing schedule, and goals, the team may prescribe branded medication or use compounded semaglutide or tirzepatide from licensed pharmacies. The differences in cost, availability, and clinical considerations get discussed openly at your consultation, before you commit to anything.

What Results Look Like in Real Life

Numbers from clinical trials are one thing. Here is what patients of the program report in their own words:

“Best place ever. Ive had great success and staff also helpful and very nice. Ive lodt over 25lbs with their weightloss programs. Highly recommend.”

**Jennifer Wright, Google review**

“I had a great experience at this wellness clinic for their weight loss program with Mr. Kettle From the very beginning, the staff made me feel supported and motivated rather than judged. They took the time to understand my goals, lifestyle, and challenges, and created a plan that felt realistic and personalized for me. The team was very knowledgeable and explained everything clearly, including nutrition guidance and any treatments or supplements involved. I really appreciated how consistent their follow-ups were they truly checked in on my progress and encouraged me along the way. The environment is clean, welcoming, and uplifting, which made each visit something I actually looked forward to. I’ve already started seeing positive changes, not just physically but in my overall confidence and mindset. I highly recommend this clinic to anyone serious about their weight loss journey and looking for a place that offers both guidance and genuine support.”

**Bridgette T, Google review**

Side Effects, Managed Instead of Endured

The most common side effects of GLP-1 medications are nausea, reduced appetite, constipation, and mild digestive discomfort, mostly during the dose-escalation phase. The team manages this by starting low and increasing gradually based on your tolerance. Eating smaller meals and avoiding greasy food helps. Most patients find side effects fade significantly after the first few weeks. And if semaglutide doesn’t sit well with you, tirzepatide is often a well-tolerated alternative, something the practice has seen repeatedly across its programs.

Frequently Asked Questions

Q: How much weight can I lose on a GLP-1 program?

It depends on your starting BMI, body fat percentage, and individual health factors. Clinical studies on tirzepatide showed average loss of 15 to 22 percent of body weight over 72 weeks. Some patients lose a modest amount, others lose over 100 pounds. Realistic goals get set at your consultation.

Q: How long does treatment last?

Many patients stay on medication for six to twelve months during the active phase, then either taper off under supervision or move to a maintenance dose. The team builds an exit strategy that protects your results.

Q: Can I do this if I have type 2 diabetes?

GLP-1 medications were originally developed for type 2 diabetes, so they carry extensive safety data in diabetic patients. The team coordinates with your existing prescriptions and reviews full lab work before prescribing.

Q: Do I still need to diet and exercise?

The medication reduces appetite, but food quality and resistance training determine the quality of the weight you lose. Nutritional guidance is built into the program.

Start With a Free Consultation

Your first visit is a complimentary consultation: medical history, weight loss goals, and an honest answer on whether GLP-1 medication fits your situation. New Horizons Wellness Center & MedSpa is at 150 Pine Forest Drive, Suite 401 in Shenandoah, serving The Woodlands, Spring, Conroe, and the Houston metro. Call (281) 419–5544 or request an appointment at https://nhmwellness.com/