Dr. John Southall

Senior Physician Executive, Northern Light Mercy

Dr John Southall, MD, MS is Senior Physician Executive for Northern Light Mercy Hospital.

Dr. Southall is passionate about bringing quality healthcare with value to the patients of the greater Portland area. 

Diplomate American Board of Emergency Medicine, Fellow American College of Emergency Physicians, Board Member Rippleffect NPO


BA: Colby College
MD: College of Physicians and Surgeons, Columbia University
Master of Healthcare Delivery Science: Tuck School of Business and The Dartmouth Institute for Health Policy, Dartmouth College
McAfee Fellow Daniel Hanley Center for Physician Leadership
NL Mercy Chief of Emergency Medicine in 2006, aVP of Hospital Based Medicine 2018, VP & SPE in 2020

Favorite Quote

"Above all else, caring." Sister Catherine McAuley