Greg Marconi, MD

Emergency Department Associate
Attending Physician
Assistant Professor of Clinical Pediatrics, Keck School of Medicine of USC

Born, raised and trained on the East Coast, Dr. Marconi made his way out to sunny California in 2006 and is currently the longest-working faculty in the Kids Care Urgent Care Clinic within the Emergency Department. He has published in a variety of areas including resident cost effectiveness, medication errors within the Emergency Department, and the Pertussis upsurge in California.

He completed his latest manuscript on robotic physician triage within the ED and is currently working on a study to prevent prescription errors within the ED. He is also a published children’s book author and is currently working on a young adult novel.


Medical School

Hahnemann University School of Medicine


University of Medicine and Dentistry of New Jersey Robert Wood Johnson Medical School, Pediatrics


University of Medicine and Dentistry of New Jersey Robert Wood Johnson Medical School, Pediatrics



American Board of Pediatrics, Pediatrics


Caregiver Expectations and Satisfaction of Urgent Care in a Pediatric Emergency Department. Marconi GP, Pham PK, Nager AL. Journal of Ambulatory Care Management. 2017 Jul/Sep;40(3):214-219. doi: 10.1097/JAC.0000000000000157.

Traditional nurse triage vs physician telepresence in a pediatric ED. Marconi GP, Chang T, Pham PK, Grajower DN, Nager AL. American Journal of Emergency Medicine. 2014 Apr;32(4):325-9. doi: 10.1016/j.ajem.2013.12.032. Epub 2013 Dec 21.

An upsurge in pertussis: epidemiology and trends. Marconi GP, Ross LA, Nager AL. Pediatric Emergency Care. 2012 Mar;28(3):215-9. doi: 10.1097/PEC.0b013e318248b0cd.

Impact of an emergency department pharmacy on medication omission and delay. Marconi GP, Claudius I. Pediatric Emergency Care. 2012 Jan;28(1):30-3. doi: 10.1097/PEC.0b013e31823f232d.

Teaching residents established guidelines and standards of care to strengthen their cost-containment practices. Marconi GP, Nager AL. Managed Care. 2010 May;19(5):46-51.