Cognitive wellbeing
Changes in concentration, memory, sleep or stress can be reviewed alongside wider health and life stage.

A GP-led, whole-person view of cognitive, metabolic, cardiovascular, gut and immune health, grounded in your priorities.
No commitment. Start with a confidential enquiry.
Understanding your options
Longevity is not about treating ageing as a disease or chasing a perfect test result. It is a practical view of healthspan: supporting your ability to think, move, sleep, connect and do what matters over time.
CellRenew brings your history, family risks, life stage, medicines, symptoms and habits together. Assessment and treatment are selected only when they are likely to add meaningful value.
Is it right for you?
You do not need to be unwell to ask for a considered baseline review or clearer priorities for the years ahead.
Changes in concentration, memory, sleep or stress can be reviewed alongside wider health and life stage.
Weight, appetite, blood pressure, cholesterol, glucose and body composition are considered without judgement.
Persistent digestive changes, frequent illness or slow recovery may benefit from a focused medical review.
Movement, muscle, nutrition, sleep and recovery support independence and quality of life over time.
Your care journey
We discuss your goals, family history and daily health. Precision medicine may include DNA analysis when it can inform prevention priorities.
Clinical checks and targeted tests are selected only where they can meaningfully guide care.
We prioritise realistic prevention, lifestyle, treatment and coordination with other clinicians where needed.
Progress is reviewed over time, with innovative options considered only when clinically appropriate.
What to expect
Your plan may include established preventive care, nutrition, movement, sleep, stress support, medication review and treatment of identified risks.
Regenerative therapies are not routine first-line longevity care. Where discussed, alternatives, evidence, uncertainties and risks are made clear.
Treatment suitability and likely outcomes differ from person to person. Results cannot be guaranteed and will be discussed during your medical consultation.
Your next step
Share your concern with Dr Peer’s team. Your enquiry will help guide the most appropriate consultation and assessment.
Common questions
No. The focus is healthspan, prevention, function and quality of life rather than promising to stop or reverse ageing.
No. Testing is focused on your history, risks and goals, and is recommended only when it can guide care.
Yes. Family history can help shape appropriate screening, prevention and monitoring priorities.
No. Proven preventive care comes first. Emerging treatments are discussed only when clinically appropriate and after informed consent.
Care with Dr Aamina Peer
Dr Peer brings more than 25 years across clinical medicine, emergency care and global healthcare leadership. Her GP-led approach considers your wider health before recommending a targeted treatment.
Begin with clarity
Tell us what you would like help with. A considered medical next step begins with understanding your health and goals.
Cape Town · By appointment
Private enquiry · No commitment