Functional Medicine focused on the Root Cause — Real Answers
Brilin researchers have been investigating root causes of chronic health conditions, including cancer since 2010.
Blending Science, Nature & Frequency Technologies for all the family
We connect the dots.
You get answers.
Ever wonder why you got this diagnosis — or why the same symptoms keep coming back?
Once you truly understand what's driving your health, that's where the real power to heal begins.
Advanced assessmentAdvanced bio-energetic screening, tissue mineral and heavy metal analysis, and live blood analysis — for a deep understanding of your body
Root cause focusWe use detailed assessment to explore what may be driving your symptoms and build a personalised plan around it.
A rare combination of therapiesRegistered medical devices alongside complementary frequency, light and oxygen technologies, under one roof.
Not sure where to begin? Take our quick 'Where to Start' quiz to find your path.
"Amazing information about my health and tweaks to make inc high heavy metals and low Vitamin D. After 5 -6 months of adding in the correct supplements and updating my remedy with 6 week check ins, I am back to feeling pretty amazing. Highly recommend the Brilin Clinic for many reasons."
"William provides a professional service looking at the root causes of health issues and provides a clear path forward. He is wealth of knowledge. If you're lost for answers or need some help on your journey this is by far the best place in Christchurch."
A retired GP shares her experience at Brilin
Unscripted. In her own words.
View More Testimonials & Client Stories →Ready to start a therapy session?
Browse our full range of therapy sessions or explore therapies by health goal. We also have one therapy that stands apart — exclusively in the South Island, no consultation required (brief health screening on arrival).
HydroxyPod — Hyperbaric Oxygen + Molecular Hydrogen
The only H+HBOT chamber in the South Island. Book a standalone session from $165 — no consultation required, with a brief health screening on arrival. Used by clients for energy, recovery and general wellbeing.
Julie's HydroxyPod Experience
"After only 2 treatments of Hyperbaric Chamber, i experienced a lovely calming relaxed feeling and increased energy. So much so, that i'm currently enjoying 1 of 7 grandchildren per day on special one on one outings and activities that i haven't participated in for a long time. (Bowling, hot pools, mini golf etc.) Quite a big deal for me! Another 3 grandchildren to go and with more Hyperbaric treatment still to come, I'm confident our outings will continue to happen."
Founded on loss. Driven by purpose.
Brilin began in 2008 when founder William Bisset lost his sister, mother, and father to cancer. That grief became a lifelong mission to question the driving forces behind disease and seek real answers.
The name Brilin combines the names of those who inspired it: Brian Kenton (an uncle who supported the vision) and his sister Linda. Bri(an) + Lin(da) = Brilin.
Read Our Full Story →
Brilin is touring around New Zealand
Join us at an in-person seminar or look out for our mobile clinic travelling the country.
The Health Awakening Tour
Nearly 3 hours of life-changing health education with William Bisset — covering the root causes of chronic illness and practical steps you can take right now.
Also running alongside: hands-on workshops for Bioptron users.
Brilin Mobile Clinic
Brilin is taking functional medicine on the road — a fully equipped mobile clinic travelling New Zealand in a purpose-built caravan.
Consultations, testing and therapy sessions — coming to a location near you.
South Island launching in September · North Island 2027
Register Your Interest →
Ready to take control
of your health?
Book a consultation in Christchurch, Timaru or online.
Or explore therapies by health goal.