Sonora's recovery & longevity center
Restore. Renew.
Make whole.
SOZO is built around the HOCATT — our signature session, about 30 minutes in a private room — alongside contrast therapy, the cold plunge barrel, and our dual sauna. A calm place in the Sierra foothills for guests across Tuolumne County, Calaveras County, and the surrounding communities.
Our signature session
The HOCATT ozone sauna
SOZO is built around the HOCATT — a private, seated ozone-steam sauna session of about 30 minutes that brings multiple modalities together in one restorative setting: ozone steam, carbonic acid (CO2), far-infrared warmth, and frequency-specific microcurrents, with supplemental oxygen received quietly while you rest. No breathing technique to learn, nothing to perform.
One-time sessions are open to everyone — no membership required.
Inside SOZO
A look around the studio
Every corner of SOZO is set up for quiet, unhurried recovery — from the private HOCATT room to the cold plunge and dual sauna.
The meaning of SOZO
From the Greek sōzō — to save, to heal, to restore, to make whole.
Every letter of our name is a practice. Together they form a simple, unhurried rhythm of restoration.
Sauna Therapy
Time in restorative heat — unhurried, quiet, and warm.
Ozone Therapy
Sessions in our HOCATT ozone sauna, tailored to your pace.
Water Therapy
Cold plunge and contrast bathing, always at your own pace.
Oxygen
Supplemental oxygen is part of every HOCATT session — received quietly while you rest, no breathing technique required.
What we offer
Services
HOCATT Ozone Sauna
One machine, many modalities — our signature session
SOZO is built around the HOCATT — a private, seated ozone-steam sauna that brings together multiple modalities in a single session: ozone steam, carbonic acid (CO2), far-infrared warmth, and frequency-specific microcurrents, with supplemental oxygen received quietly while you rest. There is no breathing technique to learn and nothing to perform — you settle in, the warmth builds gradually, and our team tailors the session to your comfort from start to finish.
Learn more →Contrast Therapy
Heat and cold, in deliberate rounds
Alternate rounds of sauna warmth with brief cold-plunge immersions — typically two to three minutes in the water, always at your own pace, with our team nearby the whole time. You decide how many rounds feel right, and you are never rushed.
Learn more →Cold Plunge Barrel
Short, bracing, and entirely your pace
Our cold-plunge barrel offers a short, bracing immersion — most guests stay in for one to three minutes. Step in when you're ready, stay only as long as feels right, and warm back up on your own schedule. Staff are nearby the whole time.
Learn more →Dual Sauna
Two ways to take the heat — one mode at a time
Our dual sauna offers two distinct modes: infrared heat with red-light therapy, or traditional steam heat. Choose one mode per session — the two cannot run at the same time. Either way, sessions are unhurried and yours: bring a book, sit in silence, and let the warmth do its work.
Learn more →PEMF Sessions
Thirty minutes of stillness
A 30-minute session resting comfortably, fully clothed, on our PEMF mat. There's nothing to do but lie back — many guests read, rest, or simply close their eyes. It's one of the easiest ways to build a short, regular pause into your week.
Learn more →MovNat Classes
Practical movement, practiced together
Classes built on the MovNat method — ground work, balance, carrying, and practical strength, scaled to every body. Join the six-week MovNat 101 series to build the foundations, or drop into self-guided practice once you know the ropes.
Learn more →Belong here
Memberships built around a regular rhythm
Regular sessions are where the practice takes hold. Our memberships reserve your place — from HOCATT ozone sauna sessions to contrast therapy and movement classes — with weekly and every-two-weeks billing available. Prefer to start small? One-time sessions are open to everyone.
Explore membershipsOzone 2
2 HOCATT sessions per month
Ozone 4
4 HOCATT sessions per month
Ozone 6 Shared
6 HOCATT sessions per month
Rooted in Sonora
Wellness with the warmth of the Sierra foothills
SOZO is a local house of restoration — a place where neighbors from Tuolumne County, Calaveras County, and the surrounding communities slow down and take the long view of their health, together.
Our storyBegin at your own pace
Your first visit starts with a conversation. Tell us what you're looking for and we'll walk you through everything.