Independent · Provider-neutral · No clinic pays to be listed

The Only Unaffiliated HBOT Evidence Tracker

For patients and caregivers weighing hyperbaric oxygen therapy. Every claim is graded against the published evidence, and every clinic is listed with its chamber type — across 50 U.S. cities.

1,569+ HBOT Clinics·50 Cities·14 FDA-Cleared Indications

Hyperbaric oxygen therapy chamber — Fig. 1 -- Hard-shell monoplace chamber, 2.0 ATA treatment pressure

1,569

U.S. clinics indexed

with chamber type

180

UHMS-accredited

57 with distinction

Evidence reviews

every FDA indication + off-label

632

Citations

to primary literature

Verified pricing

clinics with checked prices

Counts are queried live from our database and refreshed hourly. How we verify this data →

Find Centers Near You Check the Evidence Tools & Calculators Browse Cities Treatment Types

The Evidence Atlas

How we grade evidence

36 condition-level reviews of what the published research actually shows — 632 citations to primary literature, written with no clinic sponsorship. Pick your condition.

FDA-Approved Indications (14)

Investigational & Off-Label (22)

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HBOT Cost Calculator

Estimate the total cost of a treatment course by condition, chamber type, and city.

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Chamber-Type Finder

Soft 1.3 ATA, hard monoplace, or multiplace? Match your condition to the right chamber.

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Home Chamber ROI

Buying a home chamber vs paying per session — see exactly when you break even.

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Featured Centers

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ReEnergized is a human optimization studio in Long Beach, CA offering hyperbaric oxygen therapy alongside cryotherapy, red light therapy, cold plunge, halotherapy, compression therapy, sound therapy, and performance testing. Open 7 days a week with no appointment needed, it positions itself as a one-stop wellness destination for recovery, performance, and healing. The facility operates three hyperbaric chamber types: the Respiro (1.3 ATA), the Vitaeris (1.3 ATA with oxygen concentrator add-on and larger interior), and the Quamvis (1.5 ATA with oxygen concentrator included, most spacious, easiest accessibility). The largest chamber fits two people. Sessions range from 15 minutes to 2 hours, with 1-hour sessions standard. Pricing is straightforward at $50 per HBOT session a la carte, with first-time introductory pricing at 60% off ($42-$84/hour depending on chamber). Monthly memberships range from Bronze ($199/mo for 5 credits) to Diamond ($499/mo for 25 credits) with savings up to 60%. All memberships are month-to-month with no annual commitment. ReEnergized has 39+ Yelp reviews and strong Google ratings. Customers describe it as the most technologically advanced hyper-wellness studio in Long Beach, praising the clean, modern atmosphere, kind and knowledgeable staff, and noticeable results from HBOT sessions including reduced swelling, faster wound healing, and increased energy.

5 ★

R3 Wound Care & Hyperbarics

R3 Wound Care & Hyperbarics is a non-hospital-based wound care and hyperbaric medicine practice with multiple locations across Texas, including Arlington, Dallas-Fort Worth, Houston, and San Antonio. Founded in 2014 in San Antonio, R3 positions itself as The Advanced Healing Network of Choice, providing hospital-caliber wound care in a more accessible, affordable outpatient setting. The Arlington clinic at 4150 N Collins Street offers state-of-the-art hyperbaric oxygen chambers made of clear acrylic for full visibility, providing HBOT in a private setting. HBOT sessions run 1.5 to 2 hours including pressure regulation time. Beyond hyperbaric therapy, R3 provides comprehensive wound care including skin grafting, wound VAC therapy, debridement, and individualized treatment plans developed collaboratively with patients and their physicians. R3 accepts most major insurance carriers including Medicare, Blue Cross, United, Cigna, and Aetna, with no physician referral needed (except for HMO patients). This is a significant advantage over many wellness-focused HBOT clinics. Their medical director is Lawrence Crist, based in San Antonio. The practice holds a 5-star Google rating and serves Spanish-speaking patients (Se habla Espanol). Patient testimonials highlight the expertise of individual staff members and the quality of wound care treatment received, with one patient noting R3 did more for them in their wound healing journey than any previous provider over three years.

5 ★

National Hyperbaric

National Hyperbaric is Florida's premiere center for hyperbaric oxygen therapy, located in Palm Harbor, FL (Tampa Bay area). Led by Dr. Allan Spiegel, a neurologist with 18+ years of HBOT experience and over 40,000 patients treated, the clinic offers both hyperbaric oxygen therapy and advanced wound care services. The facility features both monoplace chambers (clear plexiglass tubes for individual patients with entertainment options) and multiplace chambers (accommodating up to 12 patients in recliners with oxygen masks or hoods). Their wound care division is headed by Dr. Montana Cole, a fellowship-trained hyperbaric medicine and wound care specialist from LSU New Orleans University Hospital. National Hyperbaric treats 14+ FDA-approved conditions as well as off-label conditions including traumatic brain injury, stroke, carbon monoxide poisoning, Lyme disease, PTSD, multiple sclerosis, CRPS/RSD, cerebral palsy, fibromyalgia, migraines, and hearing loss. Patient reviews highlight notable improvements in memory decline, CRPS, and tinnitus. Insurance covers most FDA-approved conditions, and the clinic offers free phone consultations for prospective patients. The clinic provides lodging assistance for patients traveling from out of the area, reflecting their role as a destination treatment center. They maintain a 5-star Google rating and are FDA-approved.

5 ★

California HO2T

Drop-In Available

California HBO2T is a next-generation hyperbaric oxygen therapy clinic based in Garden Grove, CA (Orange County / Anaheim area). They combine clinical HBOT treatment services with equipment sales, leasing, and rental programs, making them a hybrid wellness provider and chamber distributor. The facility operates state-of-the-art hard-shell and soft-shell chambers at pressures ranging from 1.3 to 2.0 ATA. Their fleet includes multiplace hard-shell units (HE5000 Series, 1-5 people), solo hard lying chambers (HP2202-75 at 2.0 ATA with auto pressure control), and soft sitting chambers (ST1700) for lighter protocols. Sessions run 60 to 90 minutes with personalized treatment plans. California HBO2T treats 30+ conditions including traumatic brain injury, stroke, concussion, post-COVID symptoms, chronic wounds, diabetic ulcers, burns, depression, anxiety, PTSD, MS, fibromyalgia, migraines, cancer recovery support, sports injuries, and anti-aging applications. They offer session packages in single, 10, 20, and 30-session tiers. The clinic has accumulated 250+ five-star Google reviews, with patients praising the advanced equipment and knowledgeable staff. Testimonials highlight successful treatment of severe infections, chronic wounds, and traumatic brain injuries. They also offer at-home therapy solutions through their chamber rental and purchase programs.

5 ★

ila Only Spa

Our hard shell chambers enhance recovery, boost circulation, and support whole-body wellness.

MD Hyperbaric Memorial Houston

MD Hyperbaric Memorial Houston offers medical-grade hyperbaric oxygen therapy (HBOT) in the Memorial area.

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