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programme fees from £125 subject to clinical assessment

Weight Loss Treatment Service

Discover structured, clinician-led care designed to support long-term, healthy weight management. Start your assessment in under five minutes.

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Mounjaro

In clinical trials, participants lost up to 20% of their body weight when used alongside diet and exercise. Supports blood sugar regulation and appetite control.

Suitability assessed by your clinician.
2.5 mg
£179
5 mg
£195
7.5 mg
£245
10 mg
£275
12.55 mg
£295
15 mg
£305
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Wegovy

In clinical trials, participants lost up to 15% of their body weight when used alongside diet and exercise. Helps regulate appetite and reduce food cravings.

Suitability assessed by your clinician. 
0.25 mg
£140
0.5 mg
£150
1 mg
£160
1.7 mg
£210
2.4 mg
£250
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Treatment Benefits

Get everything you need for sustainable weight management from our online weight loss clinic.

Accessible online platform

Everything from consultation to coaching takes place online, making support from Harley Weight Loss Clinic secure and accessible.

NEW

Personalised treatment plans

Every patient has unique challenges and goals when it comes to weight management. We help you stay on the path to long-term success with treatment plans tailored to your needs.

Included

Support from UK-based doctors

All our doctors are GMC-registered and based in the UK, so they’re available when you need support, advice, or someone to share your successes with.

Included

Continual monitoring & adjustments

Your programme evolves as your needs, goals, and circumstances change. Our doctors keep a close eye on your progress and review your treatment plan as needed.

Included

1:1 coaching

Receive 1:1 coaching from a UK-based doctor to discuss your treatment plan and help you stay motivated throughout your journey.

from £75

Advanced diagnostics

Reveal any underlying conditions that may be contributing to your weight loss challenges with our advanced diagnostics and tests.

from £75
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Ongoing programme pricing available for continuing patients

**Subject to clinical review.
  • No appointment required to get started
  • Harley Street doctor-led care
  • Discreet, confidential treatment

Maintain momentum with 
ongoing programme support

Staying consistent with your weight loss programme is important for maintaining progress and long-term results. To support continuity of care, we offer preferential pricing for patients continuing within their personalised programme, subject to ongoing clinical review.

Please see our Terms and Conditions
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Our weight loss treatments & plans

We assess every patient’s individual medical history to determine which weight loss options are suitable. Here are some of the treatments that may be available to you.

Mounjaro

Mounjaro is a weekly self-injectable pen used for weight loss. It contains tirzepatide, which can regulate blood sugar and balance energy levels, helping to reduce appetite and prevent cravings. Mounjaro is designed to be used alongside a healthy diet and regular exercise, helping you form long-term habits that lead to sustained weight loss.

Read More About Mounjaro

Wegovy

Wegovy is a weekly self-injection pen for weight loss. It contains semaglutide, a medication that helps control appetite and reduce food cravings. Wegovy can help achieve sustained weight loss when used alongside healthy lifestyle habits. Semaglutide may also reduce the risk of cardiovascular problems like heart attack in some adults.

Read More About Wegovy

Reclaim your body positivity

Millions of people struggle to manage their weight, so if you’re looking for weight loss support, you’re not alone. Being overweight can result in physical health problems, as well as contributing to feelings of poor self-image and low confidence.

That’s why many people are turning to our weight management programmes. Our plans help you break bad habits and create new, healthier behaviours that contribute to overall wellbeing. Through a combination of coaching, medical therapy, diagnostic tests, and nutritional guidance, we provide weight loss programmes that help you feel more energised and confident.
Effective weight loss programmes take a holistic approach, emphasising the importance of diet, caloric balance, and exercise alongside adjunct treatments. Building these lifestyle changes into your programme creates long-term habits that will help you maintain your progress — even after you stop using medical treatments.
The most successful weight loss programmes are those that fit easily into your lifestyle. All Harley Weight Loss Clinic plans are designed to help you lose weight in a realistic, sustainable way. It’s why so many patients opt for our transformative doctor-led approach to weight loss.
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Medically reviewed

Last reviewed on 31/12/2025

This content has been medically reviewed to ensure clinical accuracy, evidence-based guidance, and alignment with current best practice in metabolic, liver, and lifestyle medicine.

Approved by:

Dr. Saima Ajaz
BSc, MBBS, MPhil, PhD, Dip IBLM/BSLM, DABRM

Approved by:

Dr. Saima Ajaz
BSc, MBBS, MPhil, PhD, Dip IBLM/BSLM, DABRM

Dr Saima Ajaz is a specialist hepatologist and Lifestyle Medicine Physician at the Institute of Liver Studies, King’s College Hospital, and an Honorary Senior Clinical Lecturer at King’s College London. She brings over 20 years of clinical and research experience in metabolic health, fatty liver disease, and chronic metabolic disorders, integrating lifestyle, nutrition, and personalised medicine into patient-centred care.