WEIGHT LOSS

OUR APPROACH

Redefining healthcare solutions for sustainable weight managment.

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Explore the science behind our method

Understand why we treat obesity as a disease

Discover the power of our expert-led approach

THE FUTURE OF WEIGHT MANAGEMENT

We’re leading the way in weight management by viewing obesity through a modern lens—understanding it as a disease that must be treated as such. Our pioneering research is tailored to address the complex causes of obesity, ensuring that every solution is grounded in science and personalised to individual needs.  By combining rigorous clinical insights with innovative behavioural strategies, we're committing ourselves to shape a future where obesity is treated for what it truly is, a chronic disease.

Numan Research

The state of obesity in the UK

Our State of Obesity report brings to light an important reality whereby the UK’s understanding of obesity is lagging behind current scientific knowledge. Despite clear evidence that obesity is a complex condition influenced by genetics, socio-economics, and environmental factors, 57% of Britons still believe it’s solely a matter of personal choice. Obesity costs the NHS £6.5 billion annually, and it is this widespread misconception which fuels stigma, preventing many from seeking the support that would benefit them most. Only 7% of the public recognise the role genetics plays in obesity, highlighting the urgent need for better education.

ObesityReport

Read the full report here

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THE SCIENCE

We're covering new ground in obesity treatment through our innovative digital Weight Loss Programme. In a study involving 2,366 participants over 90 days, we evaluated the effectiveness of combining weight loss medication with our mobile app and personalised coaching. Our findings revealed that participants achieved an average weight loss of 10.3%, with those utilising both the app and coaching losing 11.3%—a 50% improvement over those relying solely on medication, who lost 7.5% of their body weight.

Our results show that digital tools and coaching can improve weight loss outcomes beyond medication. This sets the stage for further research into finding the best treatment combinations for long-term participants and assessing the programme's effectiveness across different ethnic groups. Our aim is to further develop a more personalised, effective, and inclusive approach to weight management.

OUR EXPERTS

Meet our experts, leaders in behavioural change and obesity research. With a diverse range of expertise across renowned institutes in the UK and globally, their collaborative efforts have spearheaded our research arm to facilitate the delivery of personalised and effective wellness strategies.

Paul

Dr Paul Sacher

Dr Paul Sacher is a renowned clinician scientist in digital health, dedicated to creating personalised tools that support people in their weight management journeys. With over 27 years of experience, he has developed digital solutions that make healthcare more accessible and effective for diverse patient populations. He is recognised globally as an invited speaker at 49 national and international conferences and the author of 26 peer-reviewed scientific papers. Dr Sacher’s work combines behavioural science with advanced AI technology, resulting in accessible, personalised health solutions that empower individuals on their health journeys.

Areas of expertise:

  • Digital Health & AI

  • Health Behaviour Change

  • Research and Innovation

Bryony

Dr Bryony Henderson

Dr Bryony Henderson is a seasoned medical professional with a strong background in clinical practice and healthcare innovation, particularly focused on obesity and weight management. As a qualified GP, she's dedicated her career to improving patient outcomes through evidence-based medicine and leading the integration of technology into clinical workflows. Bryony has shared her expertise at various events and national media outlets.

Areas of expertise:

  • Obesity and weight management

  • Evidence-based medicine

  • Integration of technologies to improve workflows

alex

Professor Alex Miras

Professor Alex Miras is an endocrinologist and distinguished Clinical Scientist who specialises in the effects of lifestyle changes, medications, bariatric surgery, and medical devices on weight, metabolic control, and diabetes-related complications. As the Randox Professor of Medicine at Ulster University, he leads in education and teaching while also conducting significant research on new obesity treatments and markers that help personalise treatments to individual patient characteristics.

Areas of expertise:

  • Clinical management of obesity and diabetes

  • Research and innovation

  • Early diagnosis and intervention

KNOWLEDGE

Dive deeper into obesity

THE NUMAN WEIGHT LOSS PROGRAMME

Our Weight Loss Programme is curated by leading specialists in obesity and behavioural health, combining clinically-proven treatments with personalised coaching. The programme offers consistent support to help individuals lose weight in a sustainable way, with a focus on building healthy habits that can be maintained even after treatment ends. This approach ensures long-term success in managing weight and improving overall health.

We understand that managing obesity is by no means easy, and requires focus on many small, yet significant components of the disease. For more information, visit our managing obesity page. You’ll find detailed insights on the science behind our approach and why personalised care is essential for achieving lasting results.