Our team
Our team
Eleven emergency physicians, three program staff, and nine Operational Medicine staff. Every provider below is board-certified and practises at the George Washington University.
Emergency Medicine physicians
Every provider is board-certified in emergency medicine, with a specific focus on maritime, remote, and austere medicine.
Neal Sikka, MD
Medical Director
Francis O’Connell, MD
Emergency Medicine
Keith Boniface, MD
Emergency Medicine
John Lafleur, MD, PhD
Emergency Medicine
Rita Manfredi, MD
Emergency Medicine
Tenagne Haile Mariam, MD
Emergency Medicine
Adam Rutenberg, DO
Emergency Medicine
Cody Johnson, MD
Emergency Medicine
Ted Fagrelius, MD
Emergency Medicine
Leah Steckler, MD
Emergency Medicine
Makoto Tanigawa, MD
Emergency Medicine
Program Staff
Program supervision and direction.
Derek Andresen
Director
Kate Larsen
Program Supervisor
Julia Felton
Senior Communication Specialist
Talk to us about coverage.
Our physicians are available 24 hours a day, by phone, email, or video conference.