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GLP-1 Weight Loss for Men in Southlake, TX.

Real semaglutide and tirzepatide. Prescribed by a physician.

Semaglutide and tirzepatide protocols paired with hormone optimization, strength training, and protein-prioritized eating. The medication does the heavy lifting, the system makes it last.

(817) 749-6946
15–22%
Avg. body weight reduction
$199
Starting per month
From Dr. Abdullah

GLP-1 Weight Loss. Semaglutide and tirzepatide, supervised.

Dr. Farhan Abdullah, DO explains GLP-1 Weight Loss
2-Minute Primer

How GLP-1 therapy actually works, and what most clinics get wrong.
Dr. Farhan Abdullah, DO
Reviewed by Dr. Farhan Abdullah, DO
Board-Certified Internal Medicine · IFM Certified Functional Medicine Practitioner
Last clinically reviewed · April 2026
Quick Facts
  • Semaglutide produced ~14.9% mean body-weight reduction at 68 weeks in the STEP-1 trial.1
  • Tirzepatide produced ~20.9% mean body-weight reduction at 72 weeks in SURMOUNT-1.2
  • Semaglutide reduced major adverse cardiovascular events by 20% in patients with overweight/obesity and pre-existing CV disease (SELECT trial, 2023).3
  • GLP-1 therapy without a strength-training protocol can drive ~25% of weight loss from lean mass; structured resistance training cuts that fraction roughly in half.4
  • Magnolia's program: $199/mo compounded semaglutide or $399/mo compounded tirzepatide, both inclusive of physician check-ins, titration, and metabolic labs.
  • Every plan is built or personally reviewed and adjusted by Dr. Farhan Abdullah, DO.
What it is

A real medication, paired with a real plan.

GLP-1 receptor agonists work. The data are unambiguous: in placebo-controlled phase III trials, semaglutide produces roughly 15% body-weight reduction and tirzepatide closer to 20% over 12–18 months.12 The 2023 SELECT trial confirmed a 20% reduction in major adverse cardiovascular events in patients with established CV disease.3

The catch is what happens when you stop. Patients who treat the medication as the entire program tend to regain weight when therapy ends. Patients who use the medication as a tool, while they rebuild eating habits and protect their lean mass through resistance training, hold their losses durably. The medication makes the deficit easier; the system makes the result last.

Muscle is the prize. Without a structured resistance-training protocol, roughly 25% of GLP-1 weight loss comes from lean mass.4 We protect lean mass with a strength schedule, a protein floor (1.2–1.6 g/kg ideal body weight), and hormone optimization where it's indicated.
Man running on open road — transformation in motion
Transformation · Measured
What GLP-1 is for

The body that does
what you ask of it.

Lean tissue protected. Visceral mass lost. Habits changed. The medication is the lever — the system holds the gain.

Is GLP-1 right for you?

Who benefits from GLP-1 therapy.

Likely benefit

  • BMI ≥ 27 with metabolic comorbidity (prediabetes, hypertension, dyslipidemia, sleep apnea, fatty liver) or BMI ≥ 30 without
  • Insulin resistance pattern (high triglycerides, low HDL, central adiposity, elevated fasting insulin)
  • Failed structured calorie restriction or recurring weight regain
  • Type 2 diabetes (semaglutide and tirzepatide are first-line options)
  • Established cardiovascular disease (SELECT-eligible profile)

Defer or refer first

  • Personal or family history of medullary thyroid carcinoma or MEN2
  • Active gallbladder disease or recurrent pancreatitis
  • Severe gastroparesis
  • Pregnancy or planning to conceive within 8 weeks
  • Unstable eating disorder requiring specialized treatment first
Two Medications, One Goal

Semaglutide vs. tirzepatide.

Different mechanisms, different intensities, different price points. We choose what fits your goals, your tolerance, and your budget.

GLP-1

Semaglutide

Single-receptor GLP-1 agonist. Longer track record, generally well-tolerated. Average ~14.9% weight reduction at 68 weeks (STEP-1).1 Cardiovascular benefit demonstrated (SELECT).3

$199 / mo
GLP-1 + GIP

Tirzepatide

Dual receptor, GLP-1 plus GIP. More aggressive: ~20.9% weight reduction at 72 weeks (SURMOUNT-1).2 Higher cost, similar tolerability profile in our experience.

$399 / mo
What's included

The protocol, not just the prescription.

Most online clinics mail you medication and call it done. We don't.

Comprehensive metabolic baseline (HbA1c, fasting glucose & insulin, lipids, LFTs, TSH)
Compounded GLP-1 (semaglutide or tirzepatide) sourced through a licensed pharmacy
Titration schedule individualized to your tolerance
Resistance-training protocol designed to preserve lean mass
Protein-first nutrition plan (1.2–1.6 g/kg ideal body weight)
Monthly check-ins with the medical director
Quarterly metabolic re-panel + body composition scan
Off-ramp protocol when you reach goal weight
Combo rate when paired with TRT ($349/mo)
Mature man with bicycle at sunset — endurance regained
Coaching, not just prescribing

The medication is the lever. The system holds the gain.

Online clinics ship you a vial and call it done. We sit down monthly to look at body composition, training adherence, protein intake, and side-effect tolerance — then adjust dose to what your body is actually doing.

Lean-mass protection isn't an afterthought. It's the difference between losing weight and losing the right kind of weight.

Mo 1Physician check-in
Q3Re-panel + body comp
Day 1Off-ramp planned
How we're different

Seven things most GLP-1 clinics
don't do.

01Physician-led, every plan.Every GLP-1 protocol is built or personally reviewed and adjusted by Dr. Abdullah. Nothing leaves the clinic without his sign-off.
02Comprehensive baseline panel.HbA1c, fasting glucose and insulin, lipid panel, liver function, TSH, hormone profile. Most online clinics check none of these.
03Lean-mass protection.A structured resistance-training schedule and a protein floor are part of the plan, not an afterthought.
04Hormone integration.Low testosterone is common in men with significant adiposity. We test and treat in parallel when indicated, with a combo rate.
05Real titration support.Side-effect management is via a physician, not a chatbot. We slow you down or hold you at a dose when nausea is real.
06Off-ramp planning.You'll know how you'll come off the medication, and what the maintenance plan looks like, before you start.
07Local, in-person care.Body comp scans on site. Medication picked up locally. Office visits in Southlake. We're not a faceless mailing address.
The Magnolia process

From first call to durable results.

01

Free First Visit

On-site testosterone test, body composition scan, and a fifteen-minute consultation with the medical director. We order the metabolic baseline panel; this is typically billable to insurance.

02

Begin Therapy

Once your labs are back we start at the lowest dose, train your injection technique, and set the resistance-training and nutrition plan. Medication ships from the compounding pharmacy or is picked up at the clinic.

03

Titrate & Maintain

Monthly physician check-ins through dose escalation. Quarterly re-panel and body composition scan. Plan the off-ramp at goal weight so the medication isn't doing all the work.

Safety + side effects

What to actually expect.

Most common. Nausea, fatigue, constipation, and reflux during dose escalation. Most resolve in 2–4 weeks at a given dose. We slow titration or hold dose increases when symptoms are limiting.

Less common. Gallbladder pathology (cholecystitis, biliary colic) particularly with rapid weight loss. Pancreatitis (rare). Vomiting severe enough to require dose hold.

Boxed warning. Both semaglutide and tirzepatide carry an FDA boxed warning regarding medullary thyroid C-cell tumors based on rodent data. Humans do not appear to share this risk in available human studies, but we screen for personal or family history of MTC and MEN2 syndrome before starting.

Off-ramp matters. Stopping cold-turkey accelerates weight regain. We taper, transition you to a maintenance protocol, and re-engage the medication if regain crosses a defined threshold.
What gets built

Composition. Capacity. Continuity.

OutcomesEndurance · Discipline · Momentum
Mature man trail running — endurance
01Endurance
Mature man walking by sea — daily ritual
02Discipline
Man in meditation — momentum
03Momentum
Two ways to start

Insurance accepted. Cash option available.

Insurance Track

Use your plan for visits and labs.

We bill insurance for the office visit and the metabolic panel. Brand-name Wegovy or Zepbound is occasionally covered for documented obesity diagnoses; we'll verify before starting if you'd prefer the brand path.

  • BCBS, Aetna, UnitedHealthcare, Cigna, Humana, Medicare
  • Benefits verified before your visit
  • Brand coverage verified for plans that include it
  • Compounded medication priced separately
See My Coverage Odds
Cash Program

One price. Everything included.

$199/month
Ongoing monthly subscription · Cancel anytime · No price increases
  • Compounded semaglutide ($199/mo) or tirzepatide ($399/mo)
  • Monthly physician check-ins
  • Titration support
  • Quarterly metabolic re-panel + body comp scan
  • Strength-training and nutrition plan
  • Cancel any month, no contract
Patient Story

I lost 38 pounds in seven months. The difference between Magnolia and the online clinic I tried first is that someone actually built a plan with me. I added back two days of weight training, my testosterone got optimized at the same time, and I held the loss when I tapered off.

J
James K., Keller, TX
Frequently asked

Twelve questions, honestly answered.

How does GLP-1 weight loss work?
GLP-1 receptor agonists slow gastric emptying, reduce appetite via central nervous system pathways, and improve glycemic control. Tirzepatide also activates the GIP receptor for additional appetite suppression and insulin sensitivity. The combined effect produces a sustained caloric deficit.
How much does GLP-1 cost in Southlake?
Compounded semaglutide is $199/month all-inclusive at Magnolia. Compounded tirzepatide is $399/month. Both prices include the medication, monthly physician check-ins, dose titration, and quarterly metabolic labs. HSA and FSA cards are accepted, so most patients pay with pre-tax dollars. Insurance is accepted for the office visit and labs.
How much weight will I lose?
Trial data: ~14.9% body weight reduction at 68 weeks on semaglutide (STEP-1) and ~20.9% at 72 weeks on tirzepatide (SURMOUNT-1). Real-world results in our clinic align with these ranges. Tirzepatide is more aggressive but costs about twice as much.
Will I gain the weight back when I stop?
Most patients regain a portion when GLP-1 therapy is stopped without a system in place. Our protocol pairs the medication with strength training, a protein-prioritized nutrition plan, and a structured off-ramp at goal weight. The combination dramatically improves long-term retention.
What are the side effects?
Most common: nausea, fatigue, constipation, reflux during dose titration. Most resolve within 2–4 weeks at a given dose. Less common: gallbladder pathology, pancreatitis. Boxed warning regarding medullary thyroid C-cell tumors based on rodent data; we screen and monitor.
Can I combine GLP-1 with testosterone therapy?
Yes. We commonly pair GLP-1 with TRT for men whose testosterone is low and who carry significant adipose tissue. The combination supports lean muscle preservation during weight loss, improves metabolic parameters, and is offered at a combo rate of $349/month for our cash patients.
How fast will I lose weight?
Most patients lose 1 to 2 pounds per week during titration, accelerating modestly as the dose increases. Total trajectory targets approximately 1% body weight per week early, slowing to a gradual plateau over 9–12 months at the maximum tolerated dose.
Do I have to inject myself?
Yes. Both semaglutide and tirzepatide are weekly subcutaneous self-injections. The needle is short and thin (similar to insulin pens). We train you on technique at your first injection visit. Most men describe the injection as painless.
Will GLP-1 affect my muscle mass?
Without structured strength training, GLP-1 weight loss reduces both fat and lean mass (~25% from lean). Our protocol explicitly addresses this with a resistance schedule and protein floor (1.2–1.6 g/kg ideal body weight). Pairing with optimized testosterone further supports lean mass.
Does insurance cover compounded semaglutide?
Insurance does not cover compounded medications. Compounded GLP-1 is sourced through a licensed pharmacy at our cash rate. Insurance is used for the office visit and metabolic labs when criteria are met. Brand-name Wegovy or Zepbound is occasionally covered for documented obesity; we verify on request.
Can I take GLP-1 if I have prediabetes or diabetes?
For type 2 diabetes, brand-name semaglutide (Ozempic) and tirzepatide (Mounjaro) are commonly covered. For prediabetes or obesity without diabetes, brand coverage is plan-dependent. Our compounded program is the same medication at a transparent cash price for plans that don't cover it.
Do you treat patients from outside Southlake?
Yes. We see patients from Westlake, Trophy Club, Colleyville, Keller, Grapevine, Roanoke, and across the broader Dallas–Fort Worth metro at 2111 Kirkwood Blvd, Suite 110a, Southlake, TX 76092.
About your physician

Who you'll actually see.

Dr. Farhan Abdullah, DO
Founder · Medical Director

Dr. Farhan Abdullah, DO

Dr. Abdullah is a board-certified internal medicine physician based in Southlake, TX, and an IFM-certified functional medicine practitioner. He focuses on men's hormone health — testosterone optimization, GLP-1 weight loss, sexual health, peptides, and longevity — and personally reviews and adjusts every protocol that leaves the clinic.

  • Doctor of Osteopathic Medicine (DO)
  • Board-Certified Internal Medicine
  • Institute for Functional Medicine, IFM Certified Practitioner
  • Adjunct Faculty, UT Southwestern, TCU, UNTHSC

References

  1. Wilding JPH, Batterham RL, Calanna S, et al. Once-Weekly Semaglutide in Adults with Overweight or Obesity. NEJM. 2021;384(11):989–1002. doi:10.1056/NEJMoa2032183
  2. Jastreboff AM, Aronne LJ, Ahmad NN, et al. Tirzepatide Once Weekly for the Treatment of Obesity. NEJM. 2022;387(3):205–216. doi:10.1056/NEJMoa2206038
  3. Lincoff AM, Brown-Frandsen K, Colhoun HM, et al. Semaglutide and Cardiovascular Outcomes in Obesity without Diabetes (SELECT). NEJM. 2023;389(24):2221–2232. doi:10.1056/NEJMoa2307563
  4. Sargeant JA, Henson J, King JA, et al. A review of the effects of GLP-1 receptor agonists and SGLT2 inhibitors on lean body mass in humans. Endocrinology and Metabolism. 2019;34(3):247–262. doi:10.3803/EnM.2019.34.3.247

Lose it. Keep it off.

Fifteen-minute free first visit at our Southlake clinic. Serving Westlake, Trophy Club, Colleyville, Keller, Grapevine, Roanoke, and the broader Dallas–Fort Worth metro.

or call (817) 749-6946

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