Medical Team

Throughout the course of treatment, you will meet physicians and nurses, expert in the provision of hyperbaric               oxygen. From start to finish, the team keeps your referring physician completely appraised of your progress. The Hyperbaric Medicine Division is a joint venture between GBMC HealthCare, and Curative Health Services, Inc. It is a complement to the Greater Baltimore Wound Care Center.

The Center has its own dedicated and specially trained staff. Daniel John, M.D., Medical Director, is a surgeon specially trained in surgical critical care, Hyperbaric medicine and wound care and Peter G. Allinson, MD., is a Diplomat in Anesthesiology, Critical Care, and Hyperbaric Medicine.

Medical Staff:

Dr John, M.D, Medical Director,
Surgical Residency @ Howard University Hospital, with a Fellowship in Renal Transplant and Vascular Access; General Surgeon, specialty trained in Surgical Critical Care and Hyperbaric Medicine, U.S.N./N.O.A.A./UHMS Certified Diving Medical Officer 
Email:  djohn@gbmc.org

Dr Allinson, M.D., Hyperbaric Physician,
Graduate University Miami Medical School, American Board Certified in Anesthesiology, Critical Care Medicine, and Hyperbaric Medicine; U.S.N./N.O.A.A./UHMS Certified Diving Medical Officer
Email:  pallinso@gbmc.org

Jami Hohner, RN, CHRN,
Clinical Program Manager,
Certified Hyperbaric Nurse, experienced in Critical Care Nursing
Contact:  443-849-8925
Email:  jhohner@gbmc.org

Joseph Huber, RN, CHRN, Staff RN,
 Certified Hyperbaric Nurse, experienced in Wound Care Application

Beverly Donohue, RN, CHRN, Staff RN,
Certified Hyperbaric Nurse, experienced in Peri-Operative Nursing

Laura, Thomas, RN, CHRN, Staff RN,
Certified Hyperbaric Nurse, experienced in Medical-Surgical Nursing

Venus Griffin, RN, CHRN, Staff RN,
Certified Hyperbaric Nurse, experienced in Nephrology Nursing

Administrative Staff:

Brigid O’Keefe, Medical Secretary, with specialized training in Hyperbaric Insurance Approvals, Referrals, Coding, and Patient Registration.
Contact:  443-849-8919