Dr. Sethuraman is the Associate Director of Hyperbaric Medicine at R Adams Cowley Shock Trauma Center. Her research interest includes hyperbaric oxygen as a treatment for carbon monoxide toxicity, radiation injury, decompression illness, ophthalmic conditions, and necrotizing soft tissue infections. She engages in basic science research related to hyperbaric medicine. She is also a practicing emergency medicine physician. Dr. Sethuraman has been on the Academy of Women in Academic Emergency Medicine (AWAEM) for the past 5 years serving on the Executive Council.