Can your doctor prescribe Wegovy — and what actually happens if they say no?

The myth: any GP can simply write you a Wegovy prescription

This is probably the most common misunderstanding our prescribers hear about, and it matters to clear up before anything else. A GP is a doctor who can legally prescribe semaglutide. The question is whether NHS commissioning arrangements allow them to do so for weight management, and in most parts of England right now, they do not.

NICE's guidance on semaglutide for weight loss, Technology Appraisal TA875, recommends it only when prescribed as part of a specialist weight management service with multidisciplinary support, for a maximum of two years. That is a deliberate structural condition, not an administrative quirk. So when a GP tells you they cannot prescribe Wegovy, they are almost certainly right about what the NHS pathway permits, not being unhelpful.

What a GP can do is refer you toward a specialist service, document your weight-related conditions in ways that strengthen any future assessment, and discuss your overall options. That conversation is worth having even if the direct prescription is off the table. You can read more about whether a doctor can prescribe Wegovy and under what circumstances that applies if you want the fuller picture.

Who can prescribe Wegovy privately, and how to get your doctor to prescribe it

Outside the NHS, any registered medical practitioner or GPhC-registered Independent Prescriber working within a regulated service can prescribe Wegovy privately, provided the licensed eligibility criteria are satisfied. Those criteria are set by the medicine's licence: adults with a BMI of 30 or above, or a BMI of 27 or above alongside at least one weight-related condition such as high blood pressure, high cholesterol, obstructive sleep apnoea or type 2 diabetes. Lower BMI thresholds apply for some ethnic backgrounds under UK clinical guidance.

If you want your own GP to prescribe privately, that is possible in principle (some do offer private appointments) though many do not, and it is entirely reasonable to ask. People often wonder whether any doctor can prescribe Wegovy or whether specific qualifications and service arrangements are required, and the answer depends on both registration and the clinical framework in which they work. For those whose GP either cannot or does not prescribe privately, a regulated online pharmacy with its own Independent Prescribers is a straightforward alternative. At nume, a GPhC-registered Independent Prescriber personally reads every consultation the same day, a real clinician, not automated software. There is no referral needed and no waiting list, but the clinical assessment is just as rigorous: photo ID, live weight verification, and a complete review of your health information before any prescribing decision is made.

The idea that a private prescription is somehow a workaround is itself a misconception. Private and NHS prescribing operate under the same legal framework and the same MHRA licensing rules. The medicine is identical; the clinical standards are the same.

What the eligibility assessment actually covers

Knowing the BMI threshold is only part of the picture. A prescriber assessing you for Wegovy is also checking for contraindications (conditions or combinations of medicines that would make prescribing unsafe) and will want to understand your weight history, your current health, and whether this treatment fits your situation. Certain conditions, including a personal or family history of medullary thyroid cancer, or a history of pancreatitis, require particular care; the prescriber decides how to weigh those factors.

There is no self-certification here, and there should not be. If you are wondering whether doctors can prescribe Wegovy and what the process involves, it helps explain why the NHS medicines page for semaglutide sets out clearly who should not use it and what to tell your doctor before starting. Any prescribing route that skips this assessment (offering the medicine without that clinical review) is operating outside the law. The MHRA has warned repeatedly about sellers supplying GLP-1 medicines without proper clinical oversight, and counterfeit pens have caused serious harm. Knowing how to verify that an online pharmacy is GPhC-registered is a useful step before committing to any private provider; the GPhC's public register lets you check in seconds.

If cost is part of your thinking, the Wegovy price page covers what private treatment typically costs and what a transparent, all-inclusive price should include. Some months (say, around payday or after a bank holiday) enquiry volumes spike sharply, and it is worth knowing that once you're approved, dispatch and delivery timelines are predictable.

What to do if your GP cannot help right now

Start with an honest conversation. Ask your GP whether they can refer you to a specialist weight management service, whether your existing conditions are documented in your records, and whether private prescribing is something they offer. None of those questions is unreasonable. If the NHS route is closed or the wait is simply too long, a regulated private service is a legitimate path, provided the clinical criteria are met and the prescriber is properly registered.

At nume's consultation page, you can begin a free assessment that a GPhC-registered prescriber reviews the same working day. There is no subscription, no automatic renewal, and no obligation at the point of consultation. You can also browse the FAQs for common questions about eligibility and the process, or get in touch directly if something specific is on your mind.