How Evolve Hyperbarics
Was Built

Hyperbaric medicine has been part of mainstream medical practice in Canada and the United States for more than fifty years. The Undersea and Hyperbaric Medical Society (UHMS) recognizes a defined set of indications for which the evidence base is strong enough to be considered standard of care. In Ontario, OHIP funds these indications when patients meet clinical criteria. Evolve is an OHIP-approved provider treating 9 of these conditions across our Ontario clinics.

Despite this, access to HBOT in Ontario was severely constrained. Hospital-based hyperbaric programs were concentrated in a handful of academic centres. Waiting lists were long. Many patients — particularly those with chronic radiation injury after cancer treatment, diabetic foot ulcers that were not healing despite optimal wound care, or sudden sensorineural hearing loss in the narrow treatment window — were either unable to access HBOT at all, or were referred outside the province at significant cost.

Our founders, all practicing Ontario physicians, kept encountering this gap in their own clinical practices. The treatment was indicated, the evidence supported it, the funding existed — and yet the infrastructure was missing.

What makes Evolve different from a corporate clinic chain is the way our locations are led and operated. Each clinic is physician-led on the ground — by a CPSO-registered physician with hyperbaric training who practices in the community the clinic serves. The clinical team is rooted locally; the network provides shared protocols, infrastructure, and physician oversight across all sites.

This matters in practice. The physicians whose names are on the clinic, whose CPSO numbers are on the door, and whose reputations are tied to the quality of care delivered are the same physicians making clinical decisions. Decisions about who to treat, how to treat them, and when to stop are made by physicians, not administrators.