What you want more of
A metabolic reset
A measured five-night reset for your blood sugar, your weight, and the quiet inflammation underneath — held in nature, and proven at day 90.
Does this sound like you?
- 01
You can hire someone to fix almost anything. Why is the number on the lab report the one thing you can't outsource?
- 02
You've tried every diet with a name attached to it. What if it was never a matter of willpower?
- 03
The stubborn weight, the afternoon crash, the rising numbers — what if your body isn't failing, just sounding an alarm that never turns off?
- 04
You'd never let your business run this inflamed and simply look away. Why your own body?
(001) What's really going on
For most people, this was never about willpower. Modern life keeps the body in a low, steady state of alarm — short sleep, long sitting, constant stress — and that alarm quietly nudges blood sugar up and makes the body less able to hear its own insulin. Add ultra-processed food and years of pushing through, and the result is a metabolism running hot: rising numbers, stubborn weight, and an inflammation you can feel but can't quite name. The body isn't broken. It's responding, exactly as designed, to an environment that never lets it rest.
(002) What the evidence says
Every claim links to a primary or authoritative source.
Across randomized controlled trials, following a plant-based diet for two weeks or more improved insulin resistance (HOMA-IR) and lowered fasting insulin in people carrying extra weight.
Nutrients (peer-reviewed meta-analysis of RCTs)Losing even about 5% of body weight has been shown to improve the way the liver and muscles respond to insulin and to improve the pancreas's ability to regulate blood sugar.
Diabetes Spectrum, American Diabetes AssociationIn a landmark trial, a structured weight-loss program put type 2 diabetes into remission for 36% of participants at two years — versus 3% in usual care — with remission closely tied to sustained weight loss.
The Lancet Diabetes & Endocrinology (DiRECT trial)Higher intake of dietary fiber from whole plant foods is linked to lower levels of C-reactive protein, a key marker of chronic inflammation, in part through short-chain fatty acids made by the gut microbiome.
International Journal of Molecular Sciences (peer-reviewed review)Simply spending time in nature lowers the stress hormone cortisol, with the greatest benefit per minute measured when a nature break lasts about 20 to 30 minutes.
Frontiers in Psychology (University of Michigan)
Santerra is not a medical facility and does not diagnose or treat disease. The week is built to move the inputs your own physician measures.
(003) The mechanisms your week is built on
Each of these sits behind a specific slot on your itinerary, grouped by how strong the evidence is. Where the honest answer is we think so, and we are measuring it, the page says so rather than dressing it up.
StrongMeta-analysis, a replicated body of trials, or a large prospective cohort.
Morning light advances circadian phase and consolidates sleep timing
Wright et al., Current Biology, 2013Cutaneous vitamin D synthesis from UVB exposure
Holick, New England Journal of Medicine, 2007Social relationships and survival: 148 studies, 308,849 participants
Holt-Lunstad et al., PLoS Medicine, 2010Expressive writing and measurable health outcomes
Pennebaker & Beall, J. Abnormal Psychology, 1986Nature experience reduces rumination and subgenual prefrontal activation
Bratman et al., PNAS, 2015Dietary fibre and whole grains: mortality and chronic disease
Reynolds et al., The Lancet, 2019Frequent sauna bathing and cardiovascular and all-cause mortality
Laukkanen et al., JAMA Internal Medicine, 2015Short post-meal walking attenuates postprandial glucose
Buffey et al., Sports Medicine, 2022Racquet sports and social exercise: leisure activity and mortality
Oja et al., British J. Sports Medicine, 2017Mindfulness meditation for anxiety, depression and pain (effect ~0.3)
Goyal et al., JAMA Internal Medicine, 2014Awe elicits the small self and increases prosocial behavior
Piff et al., J. Personality & Social Psychology, 2015Evening light exposure suppresses melatonin and delays circadian phase
Gooley et al., J. Clinical Endocrinology & Metabolism, 2011Muscle-strengthening activity and all-cause mortality
Momma et al., British J. Sports Medicine, 2022Cardiorespiratory fitness and long-term mortality: no observed ceiling
Mandsager et al., JAMA Network Open, 2018
EmergingReal evidence, still thin — a single trial or a small literature.
Cyclic sighing improves mood and lowers respiratory rate
Balban et al., Cell Reports Medicine, 2023
“The body was never broken. It was only waiting for a place quiet enough to reset.”
(004) How Santerra drives it
The method, aimed at this
Three phases. Most programs run only the middle one.
[PHASE 1]
Preparation
Before you arrive, we take a baseline. You complete a flourishing assessment and set a plain, personal intention for your metabolic health, and — with a wearable — we begin capturing your everyday sleep and activity — and during your stay, continuous glucose monitoring lets you watch your own response to your own choices. This is the 'before' picture, so the change at day 90 is something we measure together, not something we merely hope for.
[PHASE 2]
Immersion
Across five nights we work on the real levers behind blood sugar and inflammation, not around them: plant-forward meals you actually enjoy, gentle daily walking on the canyon trails, and a full rest day — because even one short night of sleep measurably lowers insulin sensitivity. The forgiveness and purpose work is part of the medicine here, calming the stress that keeps the body's alarm switched on.
[PHASE 3]
Reinforcement
A reset only counts if it holds. For 90 days you keep group coaching with your cohort and a small community of fellow travelers, so the plant-forward habits and daily movement settle into ordinary life. Then we bring you back to the numbers — because sustained change, not a good week, is what actually moves metabolic health.
(005) Why we suggest what we suggest
Four of the afternoon choices earn their place on this track in particular. These are what your own day-sheets actually schedule — a nudge, never a default.
Gym or personal training
Muscle is where glucose goes. Strength work is the highest-leverage hour in this window.
Momma et al., British J. Sports Medicine, 2022A second guided hike
A short walk after the meal rather than a hard session instead of one — the window sits straight after lunch on purpose.
Buffey et al., Sports Medicine, 2022Swimming
Aqua movement in the half-size Olympic pool, for anyone the joints rule off the trail.
Mandsager et al., JAMA Network Open, 2018Outdoor movement circuit
The outdoor circuit along the arroyo, self-guided, for the days you want ten minutes rather than an hour.
Mandsager et al., JAMA Network Open, 2018
(006) And then we measure it
At day 90 we re-measure your flourishing scores alongside your wearable deltas — resting glucose patterns, sleep, and daily movement — so your metabolic reset shows up as real, personal change and not just a feeling.
Day ninety is the one that counts — anyone can feel better on the drive home. You leave with your results in a form you can share with your own physician.
This is the week you've been waiting for
Reservations are not yet open — the invitation list hears first.