Physician Supervised
Semaglutide & Tirzepatide
GLP Squared Available
Medical Weight Loss
in Houston
Physician-supervised GLP-1 programs using semaglutide, tirzepatide, and our proprietary GLP Squared protocol — designed for real, sustainable weight loss with clinical support at every step.
Typical Study Results
10–15%
Body weight lost with Semaglutide
STEP program, 6–18 months
15–20%
Body weight lost with Tirzepatide
SURMOUNT program, 6–18 months
3–6 mo
To significant visible results
Individual results vary
How GLP-1s Work
Your Body Already Makes This Hormone
GLP-1 medications mimic a hormone your gut naturally produces. They amplify three processes that work together to reduce caloric intake without willpower battles.
01
Curb Cravings at the Source
GLP-1 receptors in the brain's appetite center are activated directly — reducing food noise (intrusive thoughts about food) and making it easier to feel satisfied with less.
02
Slow Gastric Emptying
Food moves through your stomach more slowly, extending feelings of fullness after meals and preventing the blood sugar spikes that drive hunger cycles.
03
Improve Insulin Sensitivity
Your body processes glucose more efficiently — reducing fat storage signals and improving metabolic markers that affect long-term weight management.
19
Years in Houston
40+
FDA-Approved Treatments
M.D.
Physician Supervised
2006
Established
The Medications
Semaglutide vs. Tirzepatide
Semaglutide
Brand names: Wegovy® / Ozempic®
How it works
Activates GLP-1 receptors in the brain and gut — reducing appetite, slowing digestion, and improving glucose control. Once-weekly injection or daily oral option.
Typical weight loss
Approximately 10–15% of body weight over 6–18 months (STEP clinical trials). Real-world results vary based on adherence and individual response.
Best for
Patients seeking proven GLP-1 therapy with a well-established safety profile and flexible administration options. Often the starting point for GLP-1 naïve patients.
~13%
Avg weight loss (STEP)
1×/wk
Injection frequency
What Patients Report
Observed at Ovation Med Spa
Food noise reduction
Most patients report significant quieting of intrusive food thoughts — one of the most transformative effects for those who struggle with constant cravings.
Satiety pattern
Strong appetite suppression but some patients report feeling satisfied sooner than expected. Portion sizes naturally decrease without conscious restriction.
Side effects
Nausea, mild stomach upset most common during dose escalation. Typically resolves within 4–6 weeks. Managed with slow titration and dietary adjustments.
Tirzepatide
Brand names: Zepbound® / Mounjaro®
How it works
Dual-action: activates both GLP-1 and GIP receptors simultaneously. GIP adds a separate pathway for energy regulation and fat metabolism — resulting in greater average weight loss than GLP-1 alone.
Typical weight loss
Approximately 15–20% of body weight over 6–18 months (SURMOUNT clinical trials). Consistently outperforms semaglutide in head-to-head comparisons on average.
Best for
Patients who want maximum weight loss potential, those who have not achieved adequate results on semaglutide, or patients with additional metabolic health goals.
~18%
Avg weight loss (SURMOUNT)
1×/wk
Injection frequency
What Patients Report
Observed at Ovation Med Spa
Satiety pattern
Patients report feeling fuller longer compared to semaglutide. The dual mechanism creates more sustained satiety throughout the day with fewer hunger peaks.
Food noise
Some patients switching from semaglutide note that tirzepatide reduces fullness sensations but the food noise quieting may be slightly less pronounced for some individuals.
Side effects
Similar GI profile to semaglutide. Careful dose titration is essential. Our team adjusts your schedule to minimize discomfort while maintaining efficacy.
Semaglutide
GLP-1 agonist
Mechanism
Single pathway — GLP-1 receptors
Avg weight loss (studies)
~10–15% body weight
Administration
Once-weekly injection or daily oral
FDA approval
Wegovy® (weight loss), Ozempic® (diabetes)
Best for
GLP-1 naïve patients, proven safety profile, strong food noise reduction
Tirzepatide
GLP-1 + GIP dual agonist
Mechanism
Dual pathway — GLP-1 + GIP receptors
Avg weight loss (studies)
~15–20% body weight
Administration
Once-weekly injection
FDA approval
Zepbound® (weight loss), Mounjaro® (diabetes)
Best for
Maximum weight loss, patients not achieving goals on semaglutide, broader metabolic improvement
Exclusive to Ovation Med Spa
GLP Squared:
Best of Both
After working closely with patients switching between semaglutide and tirzepatide, our clinical team noticed a consistent pattern: each medication had a distinct strength. Semaglutide excelled at quieting food noise. Tirzepatide produced more sustained fullness. What if we combined both — at lower, customized doses?
GLP Squared is our proprietary compounded combination, developed in partnership with trusted compounding pharmacies. When medically appropriate, your provider may recommend this protocol for enhanced results tailored specifically to your response pattern.
Important: GLP Squared uses compounded medications that have not undergone FDA approval as a combination. Ovation always recommends FDA-approved treatments first. Compounded options are discussed openly with full disclosure of regulatory differences and are only offered when clinically appropriate after a personalized consultation. Individual results vary. Consult your provider before beginning any weight loss medication.
Personalized Dosing
Compounded formulations allow precise dose ratios matched to your individual response — something off-the-shelf medications cannot provide.
Dual Mechanism Advantage
Combining food noise reduction (semaglutide strength) with sustained satiety (tirzepatide strength) may address both appetite dimensions simultaneously.
Clinical Supervision Required
GLP Squared is never offered without thorough consultation, health history review, and ongoing monitoring. More frequent check-ins are required for all compounded protocols.
The Ovation Program
What Your Program Includes
GLP-1 medications work best with structured support. Our program goes beyond the prescription.
Physician Consultation
A thorough health history review to determine which medication — semaglutide, tirzepatide, or GLP Squared — is right for you. Weight loss goals, contraindications, and timeline all factor in.
- Full medical history review
- Goal-setting and timeline discussion
- Contraindication screening
- $50 consultation fee
Dose Titration & Monitoring
We start low and increase gradually — the clinical standard for minimizing GI side effects. Regular check-ins track your progress and adjust dosing as your body adapts.
- Slow, clinical dose escalation
- Regular progress check-ins
- Dose adjustment as needed
- Side effect management support
Lifestyle Integration
Medication works best paired with dietary and activity guidance. We provide practical recommendations that work with — not against — the way GLP-1s change your relationship with food.
- Dietary guidance for GLP-1 patients
- Nausea reduction strategies
- Activity recommendations
- Long-term maintenance planning
Body Composition Tracking
Weight on a scale tells an incomplete story. We can incorporate 3D body scanning to track fat loss vs. muscle preservation — critical for patients also using EMSCULPT Neo or other body contouring treatments.
- 3D body scan available
- Fat vs. lean mass tracking
- Integration with body contouring protocols
- GLP-1 + sculpting combination planning
Managing Side Effects
Most Are Temporary and Manageable
Side effects are most common during the first 4–8 weeks as your dose increases. Our clinical team proactively addresses each one.
🤢 Nausea
Most common in the first few weeks. Managed with slow dose escalation, eating smaller meals, avoiding high-fat foods, and staying upright after eating. Usually resolves within 4–6 weeks.
😴 Fatigue
Mild fatigue as your body adjusts is normal. Typically transient. Staying hydrated, maintaining gentle activity, and prioritizing sleep helps significantly.
🚽 GI Changes
Constipation or loose stools occur in some patients. Adequate hydration, fiber intake, and dietary adjustments resolve most cases without stopping treatment.
📉 Dose Adjustment
If side effects are significant, we can pause at the current dose or temporarily reduce it — without losing progress. Slow titration is always available and preferred over discontinuation.
Frequently Asked Questions
Common Questions About GLP-1s
What is the difference between semaglutide and tirzepatide?
Semaglutide activates one receptor pathway (GLP-1), reducing appetite and slowing digestion. Tirzepatide is a dual-action medication that activates both GLP-1 and GIP receptors — a broader mechanism that typically produces greater average weight loss in clinical studies (15–20% vs. 10–15% of body weight). Your provider will recommend the right starting point based on your health history and goals.
How much weight can I realistically lose?
Clinical studies show 10–15% of body weight with semaglutide and 15–20% with tirzepatide over 6–18 months. Real-world results depend heavily on adherence, dose consistency, and lifestyle factors. Most patients notice changes within the first 4–8 weeks, with significant progress by 3–6 months. Individual results vary — your provider will set realistic expectations during your consultation.
What is GLP Squared and is it right for me?
GLP Squared is Ovation's proprietary compounded combination of semaglutide and tirzepatide. It was developed after observing that each medication had distinct strengths in different patients. It is not FDA-approved as a combination and is only offered after thorough consultation when clinically appropriate. FDA-approved options are always discussed first. Your provider will determine whether GLP Squared is a candidate for your situation after reviewing your health history and treatment response.
Do I have to change my diet?
GLP-1 medications naturally reduce appetite and change your relationship with food, making dietary changes feel less like restriction and more like a natural shift in preference. We provide guidance on eating patterns that work with the medication — smaller portions, lower fat meals, and eating slowly — to minimize nausea and maximize results. You do not need to follow a crash diet; sustainable changes work far better long-term.
Can I combine GLP-1 therapy with body contouring treatments?
Yes — and this combination is particularly effective. GLP-1 medications reduce fat volume while EMSCULPT Neo builds muscle mass simultaneously, preventing the muscle loss that often accompanies significant weight reduction. Patients losing weight on GLP-1 therapy who are concerned about loose skin also benefit from ThermiSmooth Body, Venus Legacy, or Z-Wave treatments. Your provider can design an integrated plan covering weight loss and body composition together.
Where is Ovation Med Spa located?
Ovation Med Spa is located at 4801 Woodway Dr, Suite 150W in Houston's Uptown/Galleria district. Patients visit from River Oaks, Memorial, Tanglewood, West University Place, Bellaire, the Heights, Energy Corridor, Sugar Land, Katy, and The Woodlands. We've served the Houston community since 2006. Schedule a consultation at (713) 936-2490.
Start Your Program
Real Weight Loss,
Clinical Support
Meet with our clinical team to determine which GLP-1 program is right for you — semaglutide, tirzepatide, or GLP Squared. A personalized plan built around your health history, goals, and lifestyle.
$50 consultation fee · 4801 Woodway Dr, Suite 150W, Houston TX 77056 · Est. 2006