Our Team
Dr Marius Terblanche
MB ChB/MD FRCA FFICM EDIC MSc PhD
Health for Life is led by Dr Marius Terblanche, a physician whose career has been shaped by evidence, risk, and the consequences of leaving health to chance.
He founded the clinic to apply what he learned in intensive care and clinical epidemiology—alongside dedicated study of healthspan and longevity medicine—earlier in the trajectory, while outcomes can still be influenced.
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Dr Terblanche practised medicine as a consultant in critical care medicine at Guy's & St Thomas' for 20 years, holding senior leadership roles in one of the country's largest intensive care services. In that environment, he routinely managed complex deterioration, physiological failure, and the limits of what medicine can reverse.
Critical illness is what unmanaged risk and loss of reserve look like under extreme time pressure. Many processes seen in intensive care—inflammation, loss of muscle mass, cardiovascular strain—mirror the biology of ageing, only accelerated. His research focused on preventing deterioration in organ function in critically ill patients. That experience informs how Health for Life approaches preserving capacity and managing risk decades earlier, not just at crisis point.
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Dr Terblanche completed both an MSc and a PhD in Clinical Epidemiology—the discipline that examines how evidence is generated, where bias enters, and how findings can be misapplied in individual care.
Health for Life's approach—conservative where evidence is weak, decisive where it is strong—follows directly from this background. The clinic's evidence framework, imaging policy, and emphasis on physical capacity reflect what the data can genuinely support, not what is fashionable.
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Dr Terblanche has spent years studying healthspan and longevity medicine as part of ongoing professional development, reviewing the evidence base for interventions aimed at preserving function and reducing age-related disease. This bridges his intensive care and epidemiology background with the specific requirements of managing health trajectories in people who are currently well but at risk of future decline.
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For Dr Terblanche, this work is not abstract. His father suffered a first heart attack at 55, which brings long-term cardiovascular risk into sharp personal focus. He applies the same principles to his own health that underpin the clinic: structured physical training, disciplined risk management, and long-term thinking.
"I do not recommend investigations or interventions here that I would not be prepared to undertake myself," he says. "The standard is simple: recommend only what you would accept."
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Health for Life is not built around a personality; it is built around a method: physician-led, evidence-based stewardship of health over time. As Clinical Lead, Dr Terblanche's role is to ensure that this method is applied consistently and conservatively, in the long-term interests of those who trust the clinic to help them manage their health trajectory. As the team grows, the same standards of evidence, judgement, and follow-through will govern who joins the clinic and how they practise.
Ella Terblanche MBE
Ella is an HCPC registered dietitian who combines more than 25 years of NHS experience with a practical, food-focused approach to nutrition. At Health for Life, she helps clients improve their nutrition to support strength, metabolic health and long-term wellbeing.
In 2021, Ella was awarded an MBE for services to dietetics and the NHS, recognising her contribution to advancing practice and professional standards. She is a member of the British Dietetic Association and currently works as a consultant to the organisation, contributing to national initiatives.
BSc, PGDip, MSc, RD
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As a principal dietitian and leader of dietetic services in London teaching hospitals, Ella developed extensive clinical expertise, including specialising in critical care. Supporting people through serious illness, rehabilitation and recovery has shown her how much muscle and strength matter to everyday life and the important role nutrition plays in supporting both.
This experience informs her approach to healthy ageing. At Health for Life, she draws on her clinical knowledge to help clients maintain strength, support metabolic health and stay active as they grow older. Her focus is on helping people live well for longer, with advice tailored to their health, lifestyle and personal goals.
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Before studying nutrition and qualifying as a registered dietitian, Ella trained as a chef. She brings her love of food and cooking to her practice, helping clients translate nutrition science into meals and habits they can enjoy. Her approach combines clinical expertise with practical advice that fits everyday life.
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Ella supports clients with a range of nutrition needs, from improving long-term health to preparing for surgery or rebuilding weight and strength after illness. She also helps people work towards weight management goals and better metabolic health.
Through personalised advice, education and ongoing support, she helps clients understand their nutritional needs and make changes that feel achievable. Whether you have a specific health concern or want to take a proactive approach to ageing well, Ella works with you to develop a plan that reflects your priorities and food preferences.
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Alongside her clinical practice, Ella remains active in research and education. She has published extensively in peer-reviewed journals and regularly speaks at international conferences. As an honorary lecturer at Brunel University, she teaches healthcare professionals at master’s level.
Her continued involvement in research, teaching and national professional initiatives informs the evidence-based advice she brings to her work with clients.
Location & Appointments
Health for Life is based at Healthium Clinics in Henley-on-Thames.
Consultations are held at Healthium Clinics facility based at Badgemore Park Golf Club, just outside Henley-on-Thames. Investigations and specialist assessments are conducted through partnerships with leading diagnostic providers and specialist centres, ensuring access to best-in-class facilities and expertise.
Appointment availability:
Early morning (before standard working hours)
Evening (after standard working hours)
We coordinate all aspects of your assessment and ongoing care. You will not need to arrange referrals or navigate providers yourself.
Current Status: Pre-Launch
Health for Life is currently awaiting Care Quality Commission (CQC) authorization before beginning clinical operations.
We are accepting expressions of interest and building a wait list of prospective members. Those on the wait list will be contacted as soon as we are authorized to begin providing regulated activities.
If you are interested in joining the programme, the first step is to join the wait list. We will then arrange an initial conversation to assess mutual fit and answer any questions about the programme, timing, and next steps.
Eligibility and Fit
Health for Life is designed for adults who are currently functional and successful, but who do not trust that status to persist without deliberate management.
Geographic focus:
Based in Henley-on-Thames, with capacity for select members further afield who are prepared to travel for in-person assessments and reviews.
Age:
The programme is for adults (18+). There is no upper age limit.
Clinical appropriateness:
The programme is designed for people who are broadly well but at risk of future decline. It is not a substitute for acute medical care, specialist treatment of established disease, or mental health crisis intervention.
If you have significant active medical conditions requiring specialist management, we can coordinate with your existing clinicians as part of a broader care plan, but we are not a replacement for that specialist input.
Who This Programme Serves
You are likely a fit if:
You are functional and successful, but you don't trust that status to persist without deliberate management
You value evidence over hype, and you want someone who can explain why they recommend something, not just what
You are willing to commit to structured physical training—because preserved strength and fitness are the best leading indicators of long-term healthspan
You think about health the way you think about other long-term assets: as something requiring ongoing stewardship, not one-off interventions
You are probably not a fit if:
You are looking for reassurance or a health check rather than longitudinal management
You want the most comprehensive testing possible, regardless of clinical appropriateness
You are shopping for experimental protocols or novel interventions
You are not prepared for a 12-month commitment or structured physical training
How to Get Started
We are currently building a wait list of prospective members.
The process:
Join the wait list – Express your interest and provide basic contact information
Initial conversation – Once we are authorized to begin operations, we will contact you to arrange a preliminary discussion to assess mutual fit, answer questions, and determine whether the programme is appropriate for your situation
Enrolment – If appropriate, you will be invited to begin with the Foundational Assessment
There is no obligation at any stage. The initial conversation exists to ensure the programme is right for you, and that you are right for the programme.
Ready to join the wait list?
Want to learn more first?
Explore the Programme | How It Works | Membership & Fees | Outcomes
