
Space
UP TO 2.0 ATA · VARIABLE PRESSURE
- Motorized leather recliner: massage, heat & air cooling.
- Glass front door • phone intercom • air-conditioning.
- Wide opening and a generous "Space-ous" interior.
Pressure, personally guided.
Seven seated, multiplace, soft-sided and hard-shell chambers to buy or, on select models, rent. Every purchase comes with Dr. Jeff McWhorter, D.C.: chamber selection, space planning, training and six months of concierge consulting.
The line-up
Seven chambers
From portable 1.3 ATA soft-sided chambers to seated and multiplace systems rated up to 3.0 ATA.
Seated line
The door opens
Glass doors, wide openings and motorized leather recliners with massage, heat and air cooling.
1.3 to 3.0 ATA
Pressure, explained
Before you choose, we walk you through what each pressure range means for construction, oxygen delivery and supervision.
Try the ATA dialInside
Climate and contact
Air-conditioning and a phone intercom on the seated line; iPad docks at every seat in The Longevity Suite.
Doc in a Box
Planned, delivered, trained
Space planning before delivery, training for your staff or family, then six months of concierge consulting.
Tell us where it will live. We plan the rest.
Start here
The line-up
Every model is available to buy, and select models to rent. Add any chamber to your quote as you go, or put two or three side by side in the compare tool below.
Seated and multiplace
4 models
Hard-shell, seated sessions, 2.0 to 3.0 ATA.

UP TO 2.0 ATA · VARIABLE PRESSURE

UP TO 2.0 ATA · ALL SPACE FEATURES

UP TO 2.5 ATA · 48-INCH WIDTH

UP TO 3.0 ATA · MULTIPLACE · 2-6 PEOPLE
Soft-sided
2 models
Portable, horizontal, 1.3 ATA.

1.3 ATA · 32-INCH INTERIOR · 90-INCH LENGTH

1.3 ATA · STEEL FRAME · 100-INCH LENGTH
Hard-shell horizontal
1 model
For professional and commercial facilities.

UP TO 3.0 ATA · 42-INCH INTERIOR
Pressure, explained
Atmospheres absolute. 1.0 ATA is the air pressure you live in at sea level; every added atmosphere is about the weight of 33 feet of seawater. Turn the dial to see which chambers are built for each range.
Soft-sided range
Portable, horizontal soft-sided chambers with 32-inch interiors operate at 1.3 ATA: Vitaeris320® and Quamvis320®.
1.3ATA
Pressure figures describe the equipment only. Your own licensed clinician decides whether hyperbaric sessions suit you; a prescription may be required.
Chamber finder
Answer in any order. The board re-ranks all seven chambers as you go, using each model's listed pressure, position, construction and setting.
Your shortlist
Answer a question to rank the line-up.

A starting point for the conversation, not a recommendation for your health. Dr. McWhorter confirms fit during space planning.
Pick any three chambers. Figures are the listed specs; anything we have not published is marked for site planning.
Doc in a Box
Doc in a Box is the guidance that comes in the box: a person who helps you choose, plan, set up and run your chamber, then stays on call for six months.
Selection and space planning
Dr. Jeff McWhorter, D.C., helps you compare portable, hard-shell, horizontal, seated, single-person and multi-person options against your space, access points, intended use and installation needs.
Training for every user
Training fits the people who will use or run the chamber. At home that can include family members or caregivers; facilities can prepare staff to follow the operating and safety procedures for their system.
Safety documents
You receive safety policies and operating resources for routine use, covering preparation, operating steps and the situations that call for a talk with an appropriately licensed medical professional.
Six months of consulting
Consulting covers setup, training questions, operating considerations and fitting the chamber into your home or facility. Virtual consulting may be available, depending on your location and the request.
From first call to month six
Quote
Where the chamber will go, who will use it and whether you are thinking purchase or rental. We reply with suitable options and current pricing.

Dr. McWhorter reviews the room, doorways, hallways, access and power before recommending a model.

Your chamber arrives and is prepared for first use. Larger hard-shell systems get professional installation planning.

Staff, family members or caregivers learn the operating steps and safety procedures for your system.
Setup questions, operating considerations and fitting the chamber into daily use, with virtual consulting where available.
For facilities
Clinics, longevity centers, med spas and performance facilities buy for capacity, scheduling, staffing and space. We plan all four with you before anything ships.

A dedicated room and a booked day
Seated hard-shell models fit a dedicated room and a set schedule. Big Time adds a BIBS oxygen mask on a spacious platform for professional practices; Fortius420® suits a facility planning a horizontal hard-shell install.
Often shortlisted: Big Time · Space · Fortius420®
Several guests, one session
The Longevity Suite seats 2 to 6 people per session, each with individual seating and an iPad dock, and is fully custom-designed for high-volume practices.
Often shortlisted: The Longevity Suite · Big Time · Vitaeris320®
A roster, not a single client
For sports teams, The Longevity Suite is custom-built around group seating; seated single models suit a smaller team room or a staff-run schedule.
Often shortlisted: The Longevity Suite · Big Time · Space
Financing available to qualified buyers; terms vary. Ask about select rentals.

For your home
Doorway check
in
Measured: from a listed width. Listed: from the model's own description. Every route is confirmed during site planning.

Who guides you
The Hyperbaric Doctors is the equipment and consulting brand of True Performance in Rancho Santa Fe, California. Dr. Jeff McWhorter, D.C., a chiropractor, leads chamber selection, space planning and the six months of consulting that follow each purchase.
He works with clinics, longevity centers, med spas, performance facilities and private owners nationwide, and he is the person you talk to from the first call to month six.
About the name
"Doc in a Box" means guidance that ships with your chamber. The Hyperbaric Doctors is not a medical practice: it does not provide hyperbaric treatment or prescriptions, and Dr. McWhorter's role here is equipment, planning, training and consulting.
Questions
Still deciding? Call (858) 285-0073 and talk it through with Dr. McWhorter.
They are not always separate categories. Many models work in either setting but differ in size, construction, capacity, access needs and installation. We help you compare those factors against your space and intended use.
Chambers are available to buy, and rental may be offered for select models. Rental terms, deposits, shipping and rent-to-own options depend on the chamber and current program terms, so ask us what is available now.
Six months of concierge consulting with Dr. Jeff McWhorter, D.C., training for family, caregivers or staff, safety documents and operating guidance. Equipment components vary by model and configuration.
It varies a lot by model. Compact soft-sided chambers need less room, while larger hard-shell systems may need wider doorways or hallways and professional installation planning. We review your space before recommending a chamber.
Your own licensed clinician decides whether hyperbaric sessions suit you; a prescription may be required. In the United States, hyperbaric chambers are Class II medical devices (21 CFR 868.5470). Ask us for the documentation on the model you are considering.
Pricing depends on the model and configuration, delivery and installation needs, and whether you buy or rent. Request a quote and we send current pricing for the options that fit your space. Financing is available to qualified buyers; terms vary.
Request a quote
We follow up with suitable options and current pricing, usually after a short call with Dr. McWhorter about your space.
Prefer to talk? (858) 285-0073
Your chamber, planned with a person