Dr. Sun 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
9397 Crown Crest Blvd
Ste 201
Parker, CO 80138Phone+1 303-320-0699Fax+1 303-320-0897
Education & Training
- University of MinnesotaResidency, Colon and Rectal Surgery, 1995 - 1996
- University of ColoradoResidency, Surgery, 1990 - 1995
- University of Colorado School of Medicine Anschutz Medical CampusClass of 1990
Certifications & Licensure
- CO State Medical License 1996 - 2025
- MN State Medical License 1995 - 1996
- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Regional Top Doctor Castle Connolly, 2014
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 172 citationsA new endoscopic elastic band ligating deviceGreg V. Stiegmann, Tel Cambre, John H. Sun
Gastrointestinal Endoscopy. 1986-06-01 - 453 citationsEndoscopic sclerotherapy as compared with endoscopic ligation for bleeding esophageal varices.Greg V. Stiegmann, J. S. Goff, P. A. Michaletz-Onody, J. Korula, D. Lieberman
The New England Journal of Medicine. 1992-06-04 - 52 citationsInfrarenal venous anomalies and aortic surgery: avoiding vascular injury.Edward J. Bartle, William H. Pearce, John H. Sun, Robert B. Rutherford
Journal of Vascular Surgery. 1987-12-01
Press Mentions
- Heal from Home: Every Child Pediatrics Enhances Health Care Access for Kids in Colorado with 8x8March 23rd, 2020
Professional Memberships
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: