Lifestyle Oncology
Nutrition, exercise, and mental wellbeing tailored to your diagnosis and treatment stage.
Learn more →Personalised Healthcare
Personalised healthcare for life during and after cancer — from someone who's been there.

Dr Maretha Rossouw
MBChB · Founder, Elah Health
If you are experiencing a medical emergency, please call 10177 (ambulance) or 112 (from a cellphone), or go to your nearest emergency department.
My Story
I'm Dr Maretha Rossouw. In 2024 I was diagnosed with breast cancer. I went through treatment as both a doctor and a patient, and I saw the gap up close: the clinical care was excellent, but the day-to-day guidance — food, movement, mental health, supplements — was almost nowhere to be found.
Read my full story →“I went through everything — diagnosis, treatment, the uncertainty, the fear. Now I help others find their way through.”
Services
Four ways Elah Health supports you — during treatment, after treatment, and beyond.
Nutrition, exercise, and mental wellbeing tailored to your diagnosis and treatment stage.
Learn more →DNA testing and genetic analysis translated into practical, everyday health guidance.
Learn more →Ongoing care and guidance for life after active treatment ends.
Learn more →Expert support from anywhere in South Africa, from the comfort of your home.
Learn more →Telemedicine
Telemedicine is regulated under HPCSA Booklet 10 — the same clinical standards as an in-person consultation, delivered via a secure video platform.
Submit the consultation request form. Tell us what you need.
Dr Maretha or the Elah Health team will confirm within 24 hours.
Join a secure video call from anywhere in South Africa.
Book a telemedicine consultation with Dr Maretha, from anywhere in South Africa.