New low price from £185 for NEW & returning patients
Transformative doctor-led weight loss programmes
- No appointment required to get started
- Harley Street doctor-led care
- Discreet, confidential treatment
A clinical & personalised approach to weight loss
Achieving and maintaining a healthy weight can feel complex, particularly if underlying health factors are working against you. Many patients struggle not because of motivation, but because the true drivers of weight gain are never properly identified.
At Harley Weight Loss Clinic, operating within Harley Street Specialist Hospital, programmes are overseen by our medical director Dr Saima Ajaz, a specialist in metabolic health, preventive medicine, and advanced diagnostics. Her approach is data-led and whole-body focused, ensuring each plan is built around clinical insight and individual health data rather than generic weight loss advice.
Rather than applying standardised programmes, we focus on understanding the individual factors influencing weight, including metabolism, body composition, lifestyle, and underlying health markers. Patients may undergo blood work and diagnostic assessment to uncover hidden contributors to weight challenges, with advanced diagnostics used when clinically indicated.
This ensures decisions are guided by objective findings and aligned with long-term health rather than short-term results. Dr Ajaz highlights the importance of protecting muscle mass and metabolic health during weight loss, reinforcing the need for structured programmes and supportive clinical supervision.
Your programme is medically supervised and designed to evolve as your health improves, with ongoing review to ensure progress remains safe, effective, and sustainable.
Weight loss plans to fit your lifestyle
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How it works
Complete online consultation
Tell us about your health, weight loss goals, and lifestyle in a secure online questionnaire.
Clinical assessment
A GMC-registered clinician reviews your medical history to recommend suitable treatment options.
Learn about your options
Discuss your options with one of our doctors and choose a treatment plan that best suits your needs.
Ongoing monitoring & adjustments
Track symptoms via our patient portal and attend follow-ups so your treatment plan stays on track.
A Trusted Harley Street Weight Loss Clinic
Our weight loss programmes are designed around long-term health rather than rapid or extreme results. We prioritise preserving muscle, supporting metabolic health, and making decisions based on objective clinical insight rather than calorie-driven targets alone.
Each programme is guided by medical oversight and informed by individual health data, allowing plans to evolve as your body responds. This ensures progress is measured, continual, sustainable, and aligned with overall wellbeing, not short-term weight changes.
As part of our patient commitment, we provide support, expert guidance, and motivation throughout your journey, helping you build habits and strategies that support lasting results.
What to expect
Your journey to lasting weight loss
Today
- Take our simple online assessment to help our clinicians understand your health and weight goals.
- A clinician will review your information and advise which programme is suitable for you, if any.
- You’ll receive personalised guidance on lifestyle, nutrition, and next steps within 24 hours.
1-6 Months
- Begin a structured, clinician-guided plan focused on healthy habits, adjunct treatments, and long-term change.
- Your clinician will recommend appropriate options based on your assessment, medical history, and progress so far.
- Many people report feeling more in control of their health as their routine becomes more consistent.
6-12 Months
- Continue following your personalised plan with ongoing support from your clinical team.
- Your programme evolves over time to reflect your needs, challenges, and longer-term goals.
- Focus on making sustainable changes and lasting habits that result in positive long-term effects on your health and wellbeing.
The only regret I have is not doing it sooner.
- Natasha Love | Lost 2st 4lb in 3 months
Today
- Take our simple online assessment to help our clinicians understand your health and weight goals.
- A clinician will review your information and advise which programme is suitable for you, if any.
- You’ll receive personalised guidance on lifestyle, nutrition, and next steps within 24 hours.
1-6 Months
- Begin a structured, clinician-guided plan focused on healthy habits, adjunct treatments, and long-term change.
- Your clinician will recommend appropriate options based on your assessment, medical history, and progress so far.
- Many people report feeling more in control of their health as their routine becomes more consistent.
6-12 Months
- Continue following your personalised plan with ongoing support from your clinical team.
- Your programme evolves over time to reflect your needs, challenges, and longer-term goals.
- Focus on making sustainable changes and lasting habits that result in positive long-term effects on your health and wellbeing.
The only regret I have is not doing it sooner.
- Natasha Love | Lost 2st 4lb in 3 months
A supportive approach to sustainable weight loss
Enhanced confidence
Feel more comfortable in your skin as you make progress towards your weight loss goals. Studies show that achieving a healthy weight can help you feel more confident.
Feel more energised
Losing weight can help reduce feelings of fatigue and sleepiness, making you feel more energised throughout the day.
Improved heart health
Maintaining a healthy weight is associated with cardiovascular health improvements, putting you at lower risk of heart conditions.
Better mobility
If you’re prone to joint problems, losing weight can help put less pressure on your joints, making it easier for you to stay active.
Reduce risk of health problems
Achieving a healthy weight can reduce the risk of health conditions like asthma, type 2 diabetes, high cholesterol, and high blood pressure.
Why Choose Harley Weight Loss Clinic?
GMC-registered UK-based doctors
Get advice and regular support from highly qualified doctors. Our doctors specialise in nutrition, fitness, medical weight loss therapy, and other fields to provide holistic weight loss treatment plans.
Personalised treatments
Alongside established evidence-based techniques, our weight loss programmes are based on your unique goals. Our doctors will continually review and optimise your plan as your needs evolve.
Clinic visits or online access
At Harley, our care goes beyond clinical. It’s tailored, discreet, and built around your life. Every step reflects our commitment to real results, personal comfort, and medical integrity.
Explore All Our Online Weight Loss Programmes, Backed by UK Doctors
Nutrition & Lifestyle Advice
Optimise your diet, exercise habits, and lifestyle to achieve your weight loss goals.
Advanced Diagnostic Testing
Blood tests and organ scans reveal factors that can affect weight management.
IV Therapy
Boost your metabolism with IV therapies that support energy production and DNA repair.
Prescription Treatments
Targeted Exercise Programmes
Start your journey to a healthy, sustainable weight
Whether you’ve been struggling with your weight for a while, or you’ve noticed weight gain in recent months, we can help. Our personalised doctor-led programmes are designed to help you achieve lasting weight loss for long-term health and wellbeing benefits, from increased confidence to a healthier heart.
Access 1:1 support whenever you need it, adaptable diet and exercise programmes, and other adjunct treatments at the Harley Weight Loss Clinic. With fast online assessment, kickstart your weight loss journey today.
Start your journey to long-term weight loss
- Complete our online consultation form — it only takes a few minutes.
- A UK-based clinician reviews your responses and formulates a bespoke treatment plan.
- Receive your treatment and begin your personalised programme with confidence.