Many people who are struggling with their weight want to know whether the NHS can help. One of the main pathways available is the GP weight loss referral scheme. This is where your GP refers you to a local weight management programme, which might include dietary advice, exercise plans, and, where appropriate, access to medication. While this can be a helpful route, not everyone qualifies. At Vivo Pharmacy, we often meet patients who want to understand their options, so here is a practical checklist to help you see whether you may be eligible.
1. Your Body Mass Index (BMI)
The first factor that determines whether you qualify is your BMI, which is calculated using a weight for height formula. In most areas, you must have a BMI of 30 or above to be considered for the GP weight loss referral scheme. If you also have a related health condition such as high blood pressure, diabetes, or sleep apnoea, you may qualify with a BMI of 27 or above.
To check your BMI, you can use an online calculator, but it is always best to confirm with your GP. Remember, BMI is only one measure and does not take into account factors such as muscle mass or fat distribution, but it is the standard used for eligibility.
2. Associated Health Conditions
Alongside BMI, the presence of health conditions linked to weight plays a role in eligibility. If you have type 2 diabetes, hypertension, or high cholesterol, your GP may be more likely to refer you even if your BMI is slightly lower. This is because losing weight can have a direct impact on improving these conditions.
If you do not have any associated conditions, you may still qualify, but usually at the higher BMI thresholds. Patients without related health problems may be encouraged to try lifestyle changes on their own first before referral.
3. Previous Attempts To Lose Weight
GPs often consider whether you have already tried to lose weight through diet and exercise. If you have been making genuine efforts but have not achieved results, this strengthens your case for referral. Many local programmes are designed for people who have struggled despite repeated attempts, and they aim to provide extra structure and support.
It is helpful to keep a record of what you have tried in the past, such as diets, exercise routines, or commercial weight loss groups. Sharing this with your GP shows that you are committed and ready to take the next step.
4. Local NHS Criteria
Eligibility can vary depending on your location. Each NHS area has its own criteria and available services. In some areas, weight loss referral schemes focus mainly on lifestyle support, while in others, there may be access to medical treatments such as Wegovy. Waiting lists can also be long, and places may be prioritised for those with higher health risks.
Your GP will know what is available locally and whether you meet the requirements. If you do not qualify, they may still provide advice on safe ways to lose weight or direct you towards alternative support.
5. Commitment To The Programme
To benefit from the GP weight loss referral scheme, you must be willing to attend sessions, follow the advice given, and stay engaged with the process. These schemes are designed to support long-term change, not quick fixes. If you are ready to commit to making gradual improvements, your GP is more likely to see referral as worthwhile.
Programmes may include weekly group meetings, check-ins, or structured activity plans. They are not always suitable for people who cannot commit the time, but private clinics can often offer more flexible alternatives.
What If You Do Not Qualify?
Not everyone who asks for a referral will be accepted onto the scheme. In these cases, private clinics can provide another option. At Vivo Pharmacy, our weight loss clinic in Bristol offers private consultations, professional monitoring, and access to treatments such as weight loss injections when appropriate. These services are available without the long waiting times often seen in the NHS and can be tailored to individual needs.
Moving Beyond The Checklist
The GP weight loss referral scheme can be a valuable way to access structured support through the NHS, but it is not the only route. Calculating your BMI, considering your health conditions, and reviewing your past attempts to lose weight are all useful steps in deciding what to do next. Even if you do not qualify for referral, support is still available privately, often with quicker access to medication and tailored guidance.
At Vivo Pharmacy, we believe weight management is not about a one-size-fits-all approach. Each patient’s journey is different, and eligibility criteria are only one part of the bigger picture. Whether through the NHS or a private service, the key is finding the support that works best for your life and goals.
If you are interested in exploring your options beyond the GP weight loss referral scheme, contact Vivo Pharmacy today or book an appointment at our weight loss clinic in Bristol. With the right support, you can take the next step towards lasting, healthier results.

This blog was written on behalf of Vivo Pharmacy by Pharmacy Mentor.