Longevity Medicine & Preventative Health
Evidence-based longevity care, now in Surrey. Doctor-led prevention, advanced diagnostics and personalised lifestyle plans — no trends, no experimental treatments.

What's included
A Medically Responsible Approach To Healthy Ageing
Longevity medicine should be grounded in science, prevention and proactive healthcare. Our dedicated clinic helps you optimise long-term health, reduce disease risk and maintain physical and cognitive wellbeing as you age — using established medicine, not unproven anti-ageing therapies.
- Detailed medical, family and lifestyle review
- Advanced blood testing (cardiovascular, metabolic, hormonal, inflammatory)
- Body composition: muscle mass, visceral fat, fitness
- Cardiovascular and metabolic risk stratification
- Sleep, stress and cognitive health review
- Personalised nutrition, exercise and supplementation plan
- Weight management and recovery support
- Ongoing monitoring and follow-up
Why Choose The Family Doctor Group?
- Evidence-based longevity medicine
- Doctor-led preventative healthcare
- No experimental or unproven treatments
- Personalised health-optimisation plans
- Advanced blood testing and diagnostics
- Integrated GP and specialist support
- Clinics across Surrey & South West London
- Evening and weekend appointments

Specialist Care
Dr Michael Harkness
Longevity & Lifestyle Medicine Doctor — book a free introductory call
Book with MichaelMeet your clinicians
Specialists for this service
Transparent pricing
Clear, Upfront Fees With No Hidden Costs
See full pricing for consultations, health checks and specialist clinics.
View full feesFrequently Asked Questions
Anyone wanting a proactive approach to health — particularly those with a family history of cardiovascular disease or diabetes, or who want support with healthy ageing, energy, recovery or metabolic health.
Cancellation policy: We require 24 hours' notice to cancel or reschedule an appointment. Late cancellations and no-shows may be charged at the full consultation fee.
CQC Registered
GMC-Registered Clinicians
Rated Excellent on Doctify
Same-Day Appointments
7 Days a Week
