Who is longevity medicine for?
Adults of any age who want a proactive, evidence-based approach to long-term health: whether you're focused on prevention, optimising how you feel now, or addressing early markers of decline.
Cape Town · De Waterkant
Personalised
Longevity Medicine
A longevity consultation in Cape Town: a proactive, data-driven approach to your healthspan, combining medical expertise from Dr Dan Blanckenberg (IFM-trained) and dietetic care from Maryke Gallagher.
Book a Longevity Consultation
Usually replies within 1 hour · Mon–Sat, 8am–6pm SAST · Questions welcome, no obligation
See Pricing IFM-trained doctor Collaborative care 5.0 · 38 reviews
Your practitioners
Dr Dan & Maryke
Integrative Doctor + Registered Dietitian
"Longevity isn't about doing more: it's about doing the right things, consistently, and grounding every decision in evidence."
South African registered doctor (MBChB) & registered dietitian, both practising in Cape Town
Dr Dan trained through the Institute for Functional Medicine (IFM), USA
Integrated doctor + dietitian care under one roof
Who this is for
If any of this sounds familiar, you're in the right place
Longevity medicine is for anyone who wants to take a strategic, personalised approach to their long-term health.
Wanting a proactive, data-driven health plan
Family history of chronic disease
Energy, sleep or recovery declining with age
Wanting to optimise healthspan, not just lifespan
Interested in advanced testing and biomarkers
Seeking a personalised, doctor-led approach
Looking beyond standard annual check-ups
Wanting medical & nutritional guidance together
Book a Longevity Consultation
Usually replies within 1 hour · Mon–Sat, 8am–6pm SAST · Questions welcome, no obligation
Meet your practitioners
A collaborative, personalised approach
Depending on your needs, you may work with Dr Dan, Maryke, or both together. We'll guide you to the right starting point.
Integrative Medical Doctor
Dr Daniel Blanckenberg
Dr Dan is a South African-born registered medical doctor (MBChB) and one of a small number of South African practitioners trained through the Institute for Functional Medicine (IFM) in the United States.
He combines conventional clinical training with an integrative, root-cause approach, particularly relevant for longevity, prevention and complex cases.
View Dr Dan's page →Registered Dietitian
Maryke Gallagher
Maryke is a registered dietitian with a functional and integrative approach to nutrition. She specialises in metabolic optimisation, gut health and personalised dietary strategies grounded in the latest evidence.
Her work complements Dr Dan's clinical care, turning insight into a sustainable, day-to-day plan that fits your life.
View Maryke's page →Book a Longevity Consultation
Usually replies within 1 hour · Mon–Sat, 8am–6pm SAST · Questions welcome, no obligation
How it works
A clear, calm process
From your first message to a personalised plan, here's exactly what to expect.
01
Book your consult
Reach out via WhatsApp or our contact form. We'll match you with the right practitioner pathway.
02
Comprehensive consult
An in-depth review of your history, lifestyle, goals and current health markers.
03
Advanced testing
A baseline longevity blood panel, with further tests only where clinically indicated.
04
Personalised plan
A clear, evidence-based plan covering nutrition, lifestyle, supplementation and medical support.
05
Ongoing partnership
Regular reviews to track biomarkers, adjust the plan and support long-term progress.
What may be covered
A thorough, personalised assessment
Every plan is tailored to you. The areas below are commonly explored where clinically relevant.
Biomarker Assessment
- Cardiometabolic markers
- Hormonal & thyroid panels
- Inflammatory markers
- Advanced lipid testing
Nutrition & Lifestyle
- Personalised dietary strategy
- Movement & recovery
- Sleep optimisation
- Stress & resilience
Genetics & Testing
- Genetic risk profiling
- Functional testing
- Gut microbiome analysis
- Targeted follow-up testing
Long-term Support
- Supplementation strategy
- Medical interventions where indicated
- Quarterly reviews
- Collaborative care
Transparent pricing
Consultation Fees
Start with whichever practitioner is the right fit, and we'll guide you on the best path. Below is everything a longevity pathway with Dr Dan costs, so you know the full picture upfront.
Dr Daniel Blanckenberg
Integrative Medical Doctor
Initial Consultation*
60 min
R3,200
First follow-up*
60 min
R3,200
Subsequent follow-ups
30 min
R1,275
Maryke Gallagher
Registered Dietitian
Initial Consultation*
60 min
R1,300
Follow-Up
40 min
R700
Follow-Up
20 min
R550
* With Dr Dan, your first follow-up is a 60-minute consultation to walk through your results and build your plan. With Maryke, your first longevity follow-up is also 60 minutes, charged at R1,300. Later follow-ups use the shorter formats above.
Longevity medicine with Dr Dan: the full picture
Everything you can expect to pay, upfront, so there are no surprises.
Included
Initial consultation (60 min)
R3,200
First follow-up (60 min)
R3,200
We walk through your results and build your plan together.
Written medical report
InBody body composition scan
Later follow-ups are 30 minutes, at R1,275.
Not included
Baseline longevity blood panel (needed to build your plan)
on average about R3,500
This is an average and can vary. It doesn't include hormone tests, and it may cost more if Dr Dan recommends further tests for you. Blood tests are paid separately from your consultations.
Recommended add-ons (optional)
VO2max test
R1,200
A guided exercise test, done wearing a mask, that measures how much oxygen your body can use at your hardest effort. It's a key measure of cardiorespiratory fitness and gives you a baseline to track over time.
Functional assessment
R900
Simple physical tests of grip strength, overall body strength, muscular endurance and balance, so your plan starts from where you are today.
Dr Dan will let you know whether these are useful for your goals.
Typical cost of your first two consultations plus baseline bloods: about R9,900. With both add-ons: about R12,000.
Book a Longevity Consultation
Usually replies within 1 hour · Mon–Sat, 8am–6pm SAST · Questions welcome, no obligation
The Expand clinic
A calm, premium space in De Waterkant
Expand Health is South Africa's first holistic longevity clinic, a quiet, considered environment built for thorough consultations and proper care.
5.0 · 38 five-star reviews
"Wonderful staff and very accommodating. The team are exceptional: I can't thank them enough."
— Patrick
"Consulted with a brilliant Integrative Doctor at Expand Health. The space is amazing and the team are great."
— Dana
"Extremely professional, and the quality of the high-tech equipment was impressive. I look forward to my next visit."
— Angus
Usually replies within 1 hour · Mon–Sat, 8am–6pm SAST · Questions welcome, no obligation
FAQ
Common questions
Will I work with one practitioner or both?
It depends on your needs. Some patients work primarily with Dr Dan, others with Maryke, and many benefit from a collaborative plan that combines both medical and dietetic support. We'll guide you to the right starting point.
Do I need testing before my first consult?
No. Just bring any recent results you have. If you start with Dr Dan, he'll request a baseline longevity blood panel after your first consultation, and your plan is built on those results. Further tests are only added where clinically indicated.
What does longevity medicine cost?
With Dr Dan, your initial consultation and first follow-up are 60 minutes each, at R3,200 each. Together they include a written medical report and an InBody body composition scan. The baseline longevity blood panel is paid separately and costs about R3,500 on average, depending on what's clinically indicated. A VO2max test (R1,200) and a functional assessment (R900) are optional add-ons. Later follow-ups are 30 minutes, at R1,275.
Where are you based?
Expand Health is located in De Waterkant, Cape Town. In-person consultations are recommended, with online follow-ups available where suitable.
How often will I see my practitioner?
Most patients begin with an initial consult, followed by a review within 4–8 weeks, then quarterly check-ins as the plan evolves.
Ready to begin
Book your Longevity Consultation
A thorough, personalised consultation in Cape Town, designed to map out a long-term strategy for your health.
Visiting Cape Town? Message us your dates and we'll plan your sessions around your stay.
Usually replies within 1 hour · Mon–Sat, 8am–6pm SAST · Questions welcome, no obligation
De Waterkant, Cape Town +27 66 448 0238