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Who are we?
We help you take control of your health before problems arise. Through doctor-led longevity care, advanced diagnostics and personalised lifestyle strategies, we help you stay strong, energised and mentally sharp for longer. Our approach is designed to optimise both your health-span and lifespan — so you can feel, perform and live better at every stage of life.
What do we do?
By taking the time to understand your medical history, lifestyle and risk factors, we create targeted, evidence-based plans designed to improve your health-span and overall wellbeing. Any testing we recommend is guided by clinical insight and meaningful decision-making — allowing us to build a proactive strategy that helps you stay healthier, stronger and performing at your best for longer.
Why choose us?
Modern healthcare reacts to illness. We help you stay well.
We are not built around algorithms, automated apps or one-size-fits-all advice. We take the time to listen, speak with you properly and truly understand your health, your concerns and your goals.
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Our care is personal, doctor-led and built on trust. Wherever possible, we believe in face-to-face care and meaningful human interaction, because we know that better relationships lead to better outcomes.
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Everything we do is within the GMC code of conduct and evidence-based medicine, giving you confidence that your care is safe, ethical and thorough. We work carefully to ensure nothing is missed, and if NHS support is needed, our established NHS relationships and referral pathways help ensure your care remains seamless.
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Behind every client is a trusted team of experienced associates who regularly review cases together, creating a strong clinical governance structure and giving you the reassurance that you are always in safe hands.
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Our focus is simple — delivering the highest standard of personalised medical care to help you live healthier, stronger and better for longer.
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Dr Sam Jenner
Helping you stay strong, energised & in control.
"I founded Senescence Health to help people take charge of their health and age with confidence. After 30 years of NHS experience, I saw the need for a proactive, personalised approach to longevity—one that goes beyond disease management to optimise energy, strength, and vitality, to help people live well longer". ​
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​With expertise in sports and exercise medicine, medical osteopathy, and psychotherapy,
Dr Sam takes a holistic view to ageing, empowering clients to stay active, resilient, and mentally sharp. ​
​"Committed to cutting-edge longevity science, Senescence ensures safe, evidence-based care to help you feel your best at every stage of life".
(MBCHb, DCH, MRCGP (Distn), MSc SEM, MLCOM, FD Acupuncture)
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How do we work?
1. Discovery Call
Speak directly with our clinical practitioner and founder Dr. Sam, who will take the time to truly understand your health concerns and goals. This is a no-obligation, no-pressure conversation — just a chance to get to know each other and explore how we can best support you.
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2. Choose Your Package
Once you're ready, you can choose the package that feels right for you. Each one is built around real flexibility, so whether you're just starting out or looking for deeper support, there's an option that fits where you are right now.
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3. Personalised Support
Throughout your package, you'll receive hands-on guidance from Dr. Sam and our wider team. We take the time to get to know you properly, so the support you receive is genuinely tailored to you, not a one-size-fits-all plan.
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4. Ongoing Support
We don't just disappear when your package comes to an end. With personalised action plans and the option to book further consultations, we're here for the long haul, offering the kind of attentive, continuous care that goes well beyond what most people experience from the standard healthcare system.
Testimonials
"I had the privilege of receiving crucial advice from Dr. Sam Pandor Jenner, which led to the correct diagnosis for my serious illness when my own doctors failed to identify the issue. With over 30 years of medical experience, Dr. Jenner reviewed my case holistically, considering all therapy areas and thinking outside the box. Her expert advice enabled me to receive the right treatment and fully recover from my condition. Dr. Jenner's professionalism and deeply caring manner were exemplary throughout our interactions. I was profoundly impressed by the depth and clarity of her advice and am very grateful for her follow-up at every step of my treatment. Without hesitation, I would choose Dr. Sam Pandor Jenner for future health concerns and wholeheartedly recommend her to others"
Mrs Shazia P, London