About Michael Guirguis, MD

Michael Guirguis, MD received his degree from Harvard Medical School and is Board Certified in Emergency Medicine.  He has been practicing medicine for over 22 years and is also a sworn Reserve Sheriff Deputy in Southern California, spending the majority of his time in Sheriff Air Rescue Division, Dive Team. He has over 20 years expereience in EMS, Tactical Medicine, Flight Medicine, and Pre-Hospital Care. In 2020 he formed Raven Medical Support Group, which provides physician-led medical direction, governance oversight, and integrated medical support for executive protection teams, private security operations, and family offices operating in complex or high-risk environments.

Education & Training

Dr. Michael Guirguis MD — executive protection physician and EP medical director, Los Angeles

Professional Experience

2003- Present

Emergency Medicine Physician

Emergency Room Physician

Providing Emergency Medical Care in Level 1 Trauma Centers and Community Hospitals.

Founder & CHIEF MEDICAL OFFICER

Raven Medical Support Group provides Medical Direction and Medical Control for Private Family Offices and Corporate Executive Protection Programs that perform domestic and international duties. Raven Medical Support Group also provides medical consulting for Corporate Security EP teams. RMSG will work with your entity while researching or ready to implement a medical component to your security detail. We will devise a plan, integrating your current personnel to get your Security Program able to provide Medical Support.

2025-Present

MEDICAL Director, GLOBAL Security & Resilience

Supporting the global security and resilience team, providing medical support and oversight for those professionals who support over 3,700 restaurants and 130,000 people worldwide. Providing support to the security operations center (GSOC), executive security services, travel, event, and corporate security teams.

2023-Present

XPJ

CHIEF MEDICAL OFFICER

XPJ is a group of elite Pararescuemen (PJ's) who provide Medical Support to Private and Corporate Executive Protection Teams.

2020-Present

Private Family Office

Silicon Valley, CA

Executive Protection Medical Director

Oversee the Private Family Office Executive Protection Medical Program, providing Medical Direction, Medical Oversight, and Medical Training of all Security personnel.

2003-2022

San Bernardino Sheriff Air Rescue & Dive Team

Reserve Deputy & FLIGHT Physician

Provided Medical Care as Flight Physician for San Bernardino County, including Technical and Hoist Rescues, Scene Calls, Off-Site landings, and Medical Tranports to Local Trauma and Specialty Hospitals.

2002-Present

San Bernardino Sheriff Aero Squadron

Reserve Deputy & Pilot

A licensed FAA private pilot transferred form Air Rescue to Aerosquadron to provide fixed-wing aviation support to San Bernardino Sheriff's Department and Dive Team.

2010-2020

San Bernardino County Medical/Fire 911 Dispatch Center

Medical Dispatch medical director

Medical Director for San Bernardino County 911 Medical Dispatch System. Implemented the International Academies of Emergency Dispatch Medical Priority Dispatch System.

2005-Present

NASCAR Physician

Nascar/IRL track physician

Provide Medical Support for AutoClub Speedway events such as NASCAR and IRL Races along with medical coverage for other AutoClub Speedway racing events.

2003-2022

US Department of Health & Human Services DMAT (Disaster Medical Assistance Team) CA-2 

Medical officer

Provided Medical Support on Special Planned Missions and was available to support Disaster Relief efforts CONUS & OCONUS.

2012-2022

ICEMA (Inland Counties Emergency Management Agency)

Medical Advisory Committee, Medical Advisor

Provided my medical prehospital and hospital expertise to the Medical Advisory Committee that oversees EMS services in San Bernardino County.

2012-2017

Ontario Reign Professional Hockey Team, LA Kings Affiliate

Team Physician

Provided Medical Support to Professional Hockey team players and personnel on & off the ice.

Certifications & Credentials