To get a prescription for Mounjaro (tirzepatide), you should see a doctor who manages diabetes or weight-related conditions, such as an endocrinologist (most recommended), a diabetologist, or a general physician/internal medicine doctor; some licensed telemedicine doctors can also prescribe it after a virtual consultation. A doctor will review your medical history, lab tests, and overall health before prescribing, and it cannot be legally obtained without a prescription.