Can I Switch My Medication?

This article is for general informational purposes only and is not medical advice.

Please consult your primary care physician or your doctor through the Member Portal before making any decisions about your treatment. This content is intended as a general guide only.

Yes — You Can Switch Medications

If you'd like to switch between semaglutide and tirzepatide (or vice versa), your prescribing physician can help. Common reasons patients switch include:

  • Not seeing results on your current medication
  • Side effects that aren't improving with dose adjustments
  • Wanting to try a different GLP-1 option
  • Doctor recommendation based on your progress

How to Request a Switch

Step 1: Go to "Talk to Doctor"

Log in to your member portal and click Talk to Doctor in the left sidebar.

Step 2: Select Your Order

Click on the order for your current medication. This opens the doctor's chat for that order.

Step 3: Send Your Request

In the message box at the bottom, let your doctor know:

  • Which medication you'd like to switch to
  • Why you want to switch (side effects, lack of results, etc.)
  • Your current dose and how long you've been on it

Click Send to submit your message.

Step 4: Doctor Review

Your doctor will review your request and medical history. They may:

  • Approve the switch for your next shipment
  • Request a brief follow-up consultation
  • Recommend trying a dose adjustment first before switching

Response time: Allow 1–3 business days for your doctor to respond.

Step 5: New Prescription

Once approved, the doctor writes a new prescription for your new medication. This takes effect on your next shipment — your current supply is not affected.

What to Expect When Switching

Dosage When Switching

When switching from one GLP-1 to another, your doctor will determine your starting dose on the new medication. In most cases:

  • You may start at a lower dose of the new medication even if you were on a higher dose of the previous one
  • This is for safety — your body needs to adjust to the new compound
  • Your doctor will create a titration plan to gradually increase your dose

Timeline

StepTimeframe
Doctor reviews switch request1–3 business days
New prescription to pharmacySame day as approval
Pharmacy processing3–5 business days
Shipping2–4 business days

Side Effects

When starting a new medication, you may experience side effects similar to when you first started treatment (nausea, reduced appetite, etc.). These typically improve as your body adjusts.

Important Things to Know

  • Switches apply to your next shipment only — we cannot modify or recall medication that has already shipped
  • Your current supply is still safe to use — finish your current vials as prescribed unless your doctor says otherwise
  • Pricing may differ between medications — check with support about any cost changes
  • No need to start the intake process over — switching is handled through your existing account

Switching From Brand-Name to Compounded (or Vice Versa)

If you're currently on a brand-name medication (like Zepbound or Wegovy) through another provider and want to switch to compounded medication through CoreAge Rx, you can do so during your medical intake. Let your doctor know your current medication and dose so they can plan an appropriate transition.

Can I Switch Back?

Yes. If you switch medications and want to go back to your previous one, simply message your doctor through the portal to request the change.

Need Help?

Contact support at support@coreagerx.com or call (307) 405-1638 if you have questions about switching.

Last updated: March 6, 2026