Who Qualifies for GLP-1 Medications?
GLP-1 receptor agonists are prescription medications — you need a healthcare provider to evaluate your eligibility and write the prescription. The criteria depend on which medication and which indication.
For Weight Management (Wegovy, Zepbound)
FDA-approved eligibility:
- BMI ≥ 30 (obesity), or
- BMI ≥ 27 with at least one weight-related condition:
- Type 2 diabetes or prediabetes
- Hypertension (high blood pressure)
- Dyslipidemia (high cholesterol or triglycerides)
- Obstructive sleep apnea
- Cardiovascular disease
- PCOS (polycystic ovary syndrome)
- Non-alcoholic fatty liver disease
For Type 2 Diabetes (Ozempic, Mounjaro)
- Confirmed type 2 diabetes diagnosis
- Typically prescribed when metformin alone is insufficient
- No BMI requirement for the diabetes indication
Who Should NOT Take GLP-1 Medications
GLP-1 agonists are contraindicated in patients with:
- Personal or family history of medullary thyroid carcinoma
- Multiple endocrine neoplasia syndrome type 2 (MEN 2)
- History of pancreatitis (use with caution)
- Pregnancy or planning to become pregnant
- Type 1 diabetes (GLP-1 agonists are for type 2 only)
Step 1: Prepare for Your Appointment
Before seeing your doctor, gather:
- Your BMI: Calculate using your current height and weight. BMI = weight (kg) / height (m)². Online calculators make this easy.
- Weight history: Dates and durations of previous weight loss attempts (diets, programs, medications)
- Medical records: Documentation of weight-related conditions (lab results, diagnoses)
- Current medications: Complete list including supplements
- Questions: Write down what you want to ask about benefits, risks, and alternatives
Step 2: The Doctor's Appointment
What to Discuss
Be direct about your interest in GLP-1 medications. A good opening: "I've been researching GLP-1 medications for weight management and I'd like to discuss whether I'm a candidate."
Your doctor will evaluate:
- Your BMI and weight history
- Existing health conditions
- Previous weight loss attempts and their outcomes
- Potential contraindications
- Current medications and possible interactions
What Your Doctor Will Check
- Physical exam: Weight, height, blood pressure, thyroid palpation
- Blood work: HbA1c, fasting glucose, lipid panel, thyroid function, kidney function, liver enzymes
- Medical history review: Pancreatitis, thyroid disease, gallbladder disease
If Your Doctor Says No
Some doctors are hesitant to prescribe GLP-1 medications for weight management. If your primary care doctor declines:
- Ask why: Understanding the specific concern helps you address it
- Request a referral: An endocrinologist or obesity medicine specialist may be more familiar with these medications
- Seek a second opinion: Another provider may have a different perspective
- Consider telehealth: Specialized telehealth platforms focus specifically on GLP-1 prescriptions
Step 3: Choosing Your Medication
Your doctor will help you choose between available options based on:
| Factor | Semaglutide (Ozempic/Wegovy) | Tirzepatide (Mounjaro/Zepbound) |
|---|---|---|
| Mechanism | GLP-1 agonist | Dual GIP/GLP-1 agonist |
| Weight loss | ~15% body weight | ~21% body weight |
| Cardiovascular data | Proven benefit (SELECT trial) | Trial ongoing |
| Injection frequency | Weekly | Weekly |
| Needle | Visible, attach before use | Hidden, single-button pen |
| Insurance coverage | Generally broader | Growing but varies |
For detailed comparisons, see our Ozempic vs Mounjaro guide.
Step 4: The Prescription Process
Once your doctor decides to prescribe:
- Prescription written: Your doctor submits the prescription electronically
- Prior authorization: The pharmacy or doctor's office submits PA to your insurance (see our insurance coverage guide)
- PA decision: Usually 5-15 business days
- Pharmacy fills prescription: Once approved, your pharmacy orders the medication
- Manufacturer savings card: Apply before pickup to reduce your copay
- First injection: Some offices offer injection training; otherwise, the pen includes detailed instructions
Timeline
Expect 2-4 weeks from your first appointment to your first injection, depending on insurance processing time. If paying cash (no insurance), the process is faster — often within a few days.
Telehealth Options
Several telehealth platforms specialize in GLP-1 prescriptions:
How Telehealth Works
- Complete an online health questionnaire
- Video consultation with a licensed physician (15-30 minutes)
- If eligible, the doctor writes a prescription
- Prescription sent to a partner pharmacy or pharmacy of your choice
- Ongoing follow-up visits via video or messaging
Advantages of Telehealth
- Faster access: Often same-week appointments
- Convenience: No travel required
- Specialists: Providers who focus specifically on GLP-1 therapy
- Bundled pricing: Some platforms offer medication + monitoring packages
What to Verify
Before using a telehealth platform:
- Confirm the provider is licensed in your state
- Verify the pharmacy is accredited (VIPPS certification)
- Check if they accept your insurance
- Read reviews from other patients
- Understand the total cost (consultation + medication + follow-ups)
Step 5: Starting Treatment
Once you have your medication:
- Read the instructions: Each pen comes with a detailed patient guide
- Start at the lowest dose: Follow the titration schedule exactly (see our semaglutide dosing guide or tirzepatide dosing guide)
- Set a weekly reminder: Pick the same day and time each week
- Stock up on basics: Ginger tea (for nausea), protein-rich foods, a sharps container
- Schedule follow-up: Plan to check in with your doctor at 4-8 weeks
Frequently Asked Questions
Do I need to be obese to get a GLP-1 prescription?
For weight management (Wegovy/Zepbound), you need a BMI ≥ 30 or BMI ≥ 27 with a weight-related condition. For diabetes (Ozempic/Mounjaro), no BMI requirement. Some doctors prescribe off-label at lower BMIs, but insurance is unlikely to cover it.
Can I get GLP-1 medications without seeing a doctor?
No. GLP-1 agonists are prescription medications in the US and most countries. You must be evaluated by a licensed healthcare provider. Telehealth visits count — you don't need an in-person visit.
How long does the whole process take?
From first appointment to first injection: typically 2-4 weeks with insurance, or a few days if paying cash. The main delay is usually prior authorization.
What if I don't have a primary care doctor?
Telehealth platforms can prescribe GLP-1 medications without requiring a referral from a primary care doctor. You can also visit an endocrinologist or obesity medicine specialist directly in most states.
Can my doctor prescribe GLP-1 medications during a regular checkup?
Yes. Many prescriptions originate from routine primary care visits. If your doctor is familiar with GLP-1 medications and you meet the criteria, the prescription can be written during a standard appointment.
Will my doctor judge me for asking about weight loss medication?
A good doctor will not. Obesity is recognized as a chronic disease by the AMA and WHO. Asking about evidence-based treatment options is no different from asking about medications for any other condition. If you feel judged, consider finding a provider who specializes in weight management.
Medically Reviewed
Dr. James Mitchell, MD, DABOM·
