Our team
Justin Holtzman, MD, MHSA
Internal Medicine
Bio
Justin@HoltzmanMedical.org
Gary Trey, MD, MPH
Gastroenterology and Internal Medicine
GTrey@HoltzmanMedical.org
Victoria Mota
Practice Manager
Victoria@HoltzmanMedical.org
Amy Gulner
Billing Manager
Amy@HoltzmanMedical.org
Nancy Ortiz
Administrative Support
Nancy@HoltzmanMedical.org
Avi Smith
Director, COVID Response
Avi@HoltzmanMedical.org
Barb Epstein, MPH
Site Manager, COVID Response
Barb@HoltzmanMedical.org
Emmanuel Napalang, RN, CPC
Billing Administrator
Ben Tzeel
Registered Dietitian, Certified Strength and Conditioning Specialist
Nutrition Services
