HMTT, WC, and HSD courses continue to be live-streaming.
Hyperbaric Facility Maintenance is now a hybrid course (Module 1 live-streaming; Module 2 in Jacksonville, FL).
The Acrylics course is now in Jacksonville, FL.

Deadline for registration is 10 days prior to the course date.

Revised 11/19/23


Wound Care and Hyperbaric Medicine


International ATMO is the premier provider of hyperbaric medicine education, with more than 40 years experience in wound care and hyperbaric medicine. Our Hyperbaric Medicine Team Training course has introduced over 10,000 health professionals, from over 20 countries,  to the field of hyperbaric medicine.  We take an active role in our industry by serving as committee members with the Undersea and Hyperbaric Medical Society, the Baromedical Nurses Association, National Fire and Protection Association, and the American Society of Mechanical Engineers.



For more than 40 years, International ATMO has educated healthcare professionals in the field of hyperbaric medicine. See ATMO’s catalog of courses including our UHMS and NBDHMT approved introductory course, Hyperbaric Medicine Team Training.



Whether you are starting a new wound center or adding hyperbaric medicine to an existing program, ATMO has a range of consulting services for you. Find out more about ATMO’s services and meet our consulting team.



International ATMO publishes books and continuing education materials in the field of hyperbaric medicine. Our best-seller is the CHT and CHRN Certification Exam Practice Book used around the world by exam applicants.


Online Store

International ATMO’s online store is stocked with popular resource materials in wound care and hyperbaric medicine. Text books, exam study guides, and safety standards are available to be shipped to your door.


Are you a physician, nurse, or other allied health professional interested in beginning a career in hyperbaric medicine?

International ATMO conducts PREMIER courses in hyperbaric medicine and wound care.

Hyperbaric Medicine Team Training (HMTT)

This 4 ½ day course is an interprofessional educational activity that provides a team approach...
Read More

The Wound Care Course (WC)

This 13-hour program is designed to help physicians, nurses, physical therapists and other health care...
Read More

Hyperbaric Safety Director Course (HSD)

This 3 day program provides necessary tools and resources to fulfill the responsibilities of the...
Read More

Hyperbaric Facility Maintenance Course (HFM)

Module 1  (Live-streaming) Module 2  (Jacksonville, FL at the Healogics Simulation Lab) Maintaining the hyperbaric...
Read More

Hyperbaric Chamber Acrylics (AC)

Jacksonville, Florida (at the Healogics Simulation Lab) This 1-day program was created in 2006. It...
Read More

Primary Hyperbaric Medicine Course (On-site Education)

Due to the pandemic, PHMC is not currently being offered. The Primary Hyperbaric Medicine Course...
Read More


Our faculty consists of physicians, nurses, technologists and engineers who are experts in the field of wound care and hyperbaric medicine.

Who is International ATMO?

Online Store

We have a variety of books on hyperbaric medicine, wound care, and hyperbaric safety