25 years. 5,000+ people. London to the Sunshine Coast.

Less grind.More capacity.

For senior leaders who've run on pressure for years and are starting to feel what it costs. Pushing harder spends capacity you don't have. I help you build it back, starting with your biology and the two or three things that genuinely count.

Five minutes. Scored on the spot.

The idea

Your brain runs on a map of you. For most leaders, it's blurry.

Your brain is constantly scanning for threat. It does that using a map it holds of you.

How you sleep. How you recover. How you handle a hard week.

Ideally, that map is 4K.
Clear. Detailed. Reliable.

For most busy leaders, big parts of it look like an old black-and-white telly.
The data's there. It's just patchy.

Here's the thing.

Your brain can only respond to the map it has. Blurry map, cautious brain. That shows up as the 3pm crash. Sleep that doesn't restore. A shorter fuse at home.

Most advice says push harder. More discipline. More grind.

That's like turning up the brightness on a black-and-white telly.
Brighter. Not clearer.

I don't help you push harder. I help you sharpen the picture.

Leave behind

  • Willpower
  • Grind
  • Hustle
  • Comparison
  • Perfection

Build with

  • Tiny reps
  • Low friction
  • Real life
  • Feedback
  • Support

Consistency comes from design, not discipline.

How it works

Three steps to a clearer map.

XONE is my one-to-one programme. It sharpens the map of your biology, then teaches you to steer your nervous system in real time. Start with 90 days. Built to run a year.

  1. 01

    Decode

    Get the full picture.

    Genetics. Bloods. Glucose. Food. Sleep. Plus any specialist test your body genuinely calls for.

    The goal is simple. Get the foundations right: how you make energy, how you use it and how you store it.

    Most people have had a few of these done. Almost nobody has had them read together.

    One test on its own is a single pixel. Put them together and you get the picture.

    Sharpen the map, and the next step stops being a guess.

    See what goes into your XONE →

  2. 02

    Regulate

    Read the map live.

    Most wearables tell you how you coped yesterday. That's a map of where you've been.

    In XONE, you wear a research-grade heart sensor paired with the XONE app, which I built for this work. It shows your nervous system live, right now.

    Slow your breathing and watch the signal settle. Think about a hard conversation and watch it jump.

    Regulation is a skill. Skills build faster when you can see what's happening.

    Then we build your playbook. A short stack of breathing and movement habits, tested on you, that shift your system into the state the moment needs.

    0.97s0.80s1.10s

    The gaps between beats stretch and shrink. That flexibility is a live readout of your nervous system.

    See how it works with teams →

  3. 03

    Design

    Two or three things, not twenty-seven.

    A clear map shows which one or two changes carry most of the load. I call that Energy ROI: the smallest move with the biggest return, for you.

    Then we check it. Try it. Measure it. Reflect. Adjust.

    Your biology gets the final word. Not me, not a podcast, not a study on twelve Danish men.

Three ultra athletes hauling sleds across a frozen lake in the Yukon Arctic Ultra
Portrait of Carlyle Jenkins, chiropractor and lifestyle medicine practitioner

Carlyle Jenkins, Sunshine Coast

Carlyle Jenkins at the finish line of the Coast to Coast New Zealand, 2026
Coast to Coast · 2026
Carlyle Jenkins running the UTMB Kosciuszko course in 2023
UTMB Kosi · 2023
Carlyle Jenkins taking a ration break during the Yukon Arctic Ultra, 2009
Yukon Arctic Ultra · 2009

I run my own data through the same system. Usually halfway up a mountain.

Where this comes from

I'd rather show you data than sell you a story.

Australian, born and raised. Then twenty years in London running Prohab, a decade of it on Harley Street.

A Tour de France sprinter in the clinic and a fund partner on the phone, within the same hour. Different jobs. Identical problem.

For ten years I treated the sore bit. Then I started measuring what happened afterwards.

The sore bit was rarely the problem. It was just where the alarm was going off.

That's when I stopped treating parts and started reading the whole map.

Now I'm back on the Sunshine Coast. Same method. Considerably better weather.

25 years

More than 5,000 clients. Prohab Performance in London, 2005 to 2025, a decade of it on Harley Street.

Elite sport

Sir Mark Cavendish, James Woods, Sam Smoothy.

Clients

Google, Coca-Cola, Barclaycard, Vita Coco, Bear Nibbles, Jerónimo Martins.

Registered

AHPRA registered chiropractor. Internationally Certified Diploma in Lifestyle Medicine.

One six-person senior deal team. London investment banking boutique. Six months. Every result measured by independent third parties, not by me.

Better stress-to-recovery balance, measured with Firstbeat
+30%
Fewer blood sugar swings, measured with Dexcom continuous glucose monitors
−24%
Thinking measures improved, independently assessed by London Cognition, a UCL spin-out
3 of 3

Read the case study →

Mark Cavendish on the Giro d'Italia podium in the red points jersey, 2012
Sir Mark Cavendish · Giro d'Italia, 2012
Carlyle Jenkins with freestyle skier James Woods at the Harley Street clinic
James Woods · Harley Street clinic

Patterns beat parts.

What becomes possible

What a clearer map actually feels like.

  • Your 3pm is as sharp as your 9am.
  • The weekend stops being recovery.
  • The hard conversation doesn't cost you the whole evening.
  • You walk in the door with something left for the people waiting.
  • You go to bed, and the day is actually done.

Not a new personality. Not a heroic morning routine. Just a clearer map, built from your own data.

In your XONE.

Know what matters.

Know what works for you.

Then do it.

Start here

One door for you. One for your team.

Carlyle Jenkins trail running in the mountains

For you

Decode your own biology.

One-to-one, for senior leaders who want their energy and their weekends back.

A team smiling together for a group photo at a workshop

For your team

Steady leadership under pressure.

Programmes and workshops for leadership teams. Personal data stays personal.

Between sessions

Decisions don't happen in appointments.

They happen at 6.40pm in an airport, staring at a menu.

At 10pm when the bottle is already open.

On the Tuesday you slept badly and the plan says intervals.

An appointment in three weeks is no help to you standing there.

So we meet one to one for judgement and direction, the calls where something needs deciding.

In between, short check-ins and my booking link if something needs sorting before the next call. You don't save up three weeks of questions.

Human judgement where it counts. Continuity everywhere else.

The honest bit

What this is not.

It is not a cure, and I am not going to pretend otherwise.

I cannot undo twenty years in 90 days. Nobody can.

The first 90 days are where you get clear and start. The year is where it holds when life gets messy.

A test only earns its place if the result would change what we do next. If it wouldn't, we don't run it.

If I don't think I can help you, I will tell you on the first call and point you somewhere better.

Anyone guaranteeing your outcome is just guessing louder than everyone else.

Read this first

Your data is yours.
Full stop.

“Will my boss see my blood results?”

No. Never.

  1. Your results stay between you and me.Bloods, genetics, glucose, heart data. All of it.
  2. Your employer never sees your personal data.Not a summary. Not a score. Not a flag.
  3. Your colleagues never see it either.In group sessions you choose what you share. The default is nothing.
  4. Leaders only ever see the team as a whole.On extended programmes, leadership gets an anonymised team before-and-after. No names. No individuals.

This is why it works. People are honest about their sleep, their stress and their habits, because they know the data is theirs. Honest data in. Useful answers out.

Questions

Common questions

Normal means you are not currently sick enough to be flagged. It does not mean you are running well. Most of what limits high performers sits inside the normal range, in the relationship between markers rather than any single one. That relationship is what we read. Which tests to ask for, and how to prepare, are in my free blood-test checklist.

It starts with a 90 day commitment, because that is long enough to find what matters most and see how your body responds to the first changes. The rest of the year is where those changes hold up in real life. At 90 days we review what we have learned and you decide whether to continue. After that you can stop at any time. Either way, you finish knowing how your own body responds, which does not expire.

A short online assessment that scores four foundations: stress and recovery, sleep, energy, clarity. It takes about five minutes, returns a scored result immediately, and tells you which foundation to look at first. Free, and there is no obligation attached to it.

No. Plenty of people start with the Capacity Check and never go further, and that is a perfectly reasonable outcome. Testing is for when you want to stop estimating.

An AHPRA registered chiropractor and lifestyle medicine practitioner on the Sunshine Coast, Queensland. More than 25 years of clinical practice and more than 5,000 clients. Twenty years running Prohab Performance in London, a decade of it on Harley Street, working with executives, founders and elite athletes.

Registered chiropractor with the Australian Health Practitioner Regulation Agency. Internationally Certified Diploma in Lifestyle Medicine.

Yes. I consult at Posture HQ in Noosa and Wave Vitality in Maroochydore. Details and booking on the Clinics page. If you're not sure which makes sense, take the Capacity Check first. It tells us where to begin.

Through XONE, my one-to-one programme. Start with 90 days. Built to run a year. The first 90 days get you clear on what deserves your attention and acting on the first few things. Then you decide whether to continue through the year. I take three people a month. The full details, price and application are on the For You page.

Clinic details and booking →·For you →

What it is
XONE, my one-to-one programme. Start with 90 days. Built to run a year.
Who it suits
People who already take their health seriously. You have the wearable, the old blood results and the supplements, and you still don't know which two or three things deserve your attention first.
Who it does not suit
Anyone looking for a diagnosis, emergency or primary medical care, or a guaranteed change in a marker, weight or performance result.
What is included
Your core blood panel, genetics, a continuous glucose monitor, food logging and your Decoded Report with your priorities ranked. Monthly one to one sessions in the first 90 days, short check-ins in between, and retesting at six and twelve months if you continue.
Price
AUD 2,233 a month. You commit to the first 90 days, three monthly payments, AUD 6,699. Then you decide. Love it, and the same monthly payment continues, month to month. Leave it, and nothing further is payable. All prices include GST (before GST: AUD 2,030 a month).
Places
Three new people a month. Each intake starts on the first Monday of the month.
Where
Online, with clients in Australia and the United Kingdom. In person at Posture HQ, Noosa and Wave Vitality, Maroochydore.
How to start
Apply on the Work with me page. Tell me what you want help with and where you're based. I review every application personally and confirm the scope before you commit. Once your first payment clears, I order your pathology.
Not ready for that
Take the Capacity Check. Free, five minutes, scored on the spot. Or read my free blood-test checklist: the tests worth discussing with your doctor.

Start with a clearer picture.

Five minutes. Four foundations: stress and recovery, sleep, energy, clarity. One score, and the single place worth looking first.

Free. Immediate result. No sales call attached.

Already know you want the full picture? For you →

Personal health data is never shared with employers or other participants.

Decoded

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