Unsupported Browser
The American College of Surgeons website is not compatible with Internet Explorer 11, IE 11. For the best experience please update your browser.
Menu
Become a member and receive career-enhancing benefits

Our top priority is providing value to members. Your Member Services team is here to ensure you maximize your ACS member benefits, participate in College activities, and engage with your ACS colleagues. It's all here.

Become a Member
Become a member and receive career-enhancing benefits

Our top priority is providing value to members. Your Member Services team is here to ensure you maximize your ACS member benefits, participate in College activities, and engage with your ACS colleagues. It's all here.

Become a Member
ACS
ACS Fellow Since 2025

John Reinier Narvaez, MD FACS

Contact Information

Administrative Assistant
Name:Toni Joe

Board Certification

  • American Board of Surgery - General Surgery
  • American Board of Surgery - Surgical Critical Care

Society Memberships

  • E. Assn, Surg of Trauma
  • Am Assn for Surg of Traum

Additional Information

Gender

Male

Type of Practice

Employee of hospital/health system group

General Surgery

Biography

Rural General/ Trauma/ Critical Care Surgeon in Guam, USA

Hospital Appointments

Guam Regional Medical City

Dededo, GU

General Surgery and Surgical Critical Care

08/2023—Present

Kaiser Permanente South Bay Medical Center

Harbor City, CA

General Surgery

08/2023—12/2023

Guam Memorial Hospital Authority

Tamuning, GU

General Surgery and Surgical Critical Care

11/2025—Present

Academic Appointments

New York Institute of Technology College of Osteopathic Medicine

Old Westbury, NY

Adjunct Clinical Assistant Professor

East Avenue Medical Center Dept of Health Philippines

Lecturer