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1450 San Pablo StSte 6200Los Angeles, CA 90033
Phone+1 323-865-3690
Dr. Duldulao is on Doximity
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Education & Training
- Memorial Sloan Kettering Cancer CenterFellowship, Surgical Oncology - Colon & Rectal Surgery, 2015 - 2016
- New York Presbyterian Hospital (Cornell Campus)Fellowship, Colon and Rectal Surgery, 2015 - 2016
- Loma Linda University Health Education ConsortiumResidency, Surgery, 2008 - 2015
- New York Medical CollegeClass of 2008
Certifications & Licensure
- CA State Medical License 2009 - 2025
- NY State Medical License 2015 - 2017
- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Fellow American Society of Colon and Rectal Surgeons, 2018
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- Trends for the Surgical Management of Rectal Prolapse in the Elderly: A Contemporary Analysis of the National Quality Improvement Program.Brian N Williams, Kyle G Cologne, Sarah E Koller, Marjun P Duldulao, Joongho Shin
Diseases of the Colon and Rectum. 2025-04-01 - First Experience with the NPseal®: A Novel Mechanically Powered Negative Pressure Dressing Applied to Colorectal Surgery Wounds.Johnny Wang, Brian Williams, Jordan R Wlodarczyk, Abhinav Gupta, Debora Kim
Surgical Innovation. 2025-04-01 - Mechanically powered negative pressure dressing reduces surgical site infection after stoma reversal.Brian Williams, Aubrey Swinford, Jordan Martucci, Johnny Wang, Jordan R Wlodarczyk
Surgery Open Science. 2025-01-01
Professional Memberships
- Fellow
- Fellow
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