Dr. Duncan is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
50 Irving Street, NW
Washington, DC 20422Phone+1 202-745-8295Fax+1 202-745-8293
Education & Training
- University of MinnesotaResidency, Colon and Rectal Surgery, 2004 - 2005
- National Capital ConsortiumResidency, Surgery, 1999 - 2003
- Duke University School of MedicineClass of 1997
Certifications & Licensure
- VA State Medical License 1998 - 2026
- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Clinical Trials
- Pilonidal Disease Wound Healing Study Start of enrollment: 2013 Mar 01
Publications & Presentations
PubMed
- 8 citationsRacial Disparities in 30-Day Outcomes After Colorectal Surgery in an Integrated Healthcare System.Timothy J. Holleran, Michael A. Napolitano, Jessica B. LaPiano, Suzanne Arnott, Richard Amdur
Journal of Gastrointestinal Surgery. 2021-09-28 - 4 citationsElective surgery for diverticular disease in U.S. veterans: A VASQIP study of national trends and outcomes from 2004 to 2018.Michael A. Napolitano, Andrew D. Sparks, J. Alex Randall, Fred Brody, James E. Duncan
American Journal of Surgery. 2021-05-01 - Laparoscopy, Endoscopy, and Minimally Invasive Colorectal Surgery.James E. Duncan
Clinics in Colon and Rectal Surgery. 2017-04-01
Professional Memberships
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: