Dr. Orr is on Doximity
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Office
3601 The Vanderbilt Clinic
Nashville, TN 37232Phone+1 615-322-5000
Summary
- I am a board certified general pediatrician and fellowship trained health services researcher. My research focuses on examining the impact of food insecurity on the health of children. I am also interested in examining the diversity of the pediatric workforce
Education & Training
- University of North Carolina HospitalsFellowship, 2016 - 2019
- University of North Carolina Gillings School of Global Public HealthMPH, 2016 - 2018
- Cincinnati Children's Hospital Medical CenterResidency, Pediatrics, 2014 - 2016
- Cincinnati Children's Hospital Medical CenterInternship, Pediatrics, 2013 - 2014
- Columbia University Vagelos College of Physicians and SurgeonsClass of 2013, MD
Certifications & Licensure![](https://directory.doximity.com/assets/icons/icon-help-e9f0b148a1e6d1f037dde9f26f025c36bd7c99fd4fe31fd76792996fa2aa5e66.svg)
- TN State Medical License 2024 - 2026
- NC State Medical License 2016 - 2024
- OH State Medical License 2013 - 2017
- American Board of Pediatrics Pediatrics
Publications & Presentations
PubMed
- Good Friends and Good Neighbors: Social Capital and Food Insecurity in Families with Newborns.Jennifer O Lambert, Melissa R Lutz, Colin J Orr, Jonathan S Schildcrout, Aihua Bian
The Journal of Pediatrics. 2025-01-01 - 1 citationsA Digital Health Behavior Intervention to Prevent Childhood Obesity: The Greenlight Plus Randomized Clinical Trial.William J Heerman, Russell L Rothman, Lee M Sanders, Jonathan S Schildcrout, Kori B Flower
JAMA. 2024-12-24 - Applying an Equity Lens to Pediatric Obesity: Clinical, Environmental, and Policy Considerations for Clinicians.Colin J Orr, Michelle C Gorecki, Jennifer A Woo Baidal
Pediatric Clinics of North America. 2024-10-01
Press Mentions
- Greenlight Study Demonstrates Effective Early Intervention in Preventing Childhood ObesityNovember 3rd, 2024
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