Daniel Tseng, MD, FACS, is a board certified general surgeon specializing in advanced minimally-invasive and robotic surgery.

A native Oregonian, Dr. Tseng received his undergraduate degree in Biomedical Engineering from Northwestern University. He continued to receive his medical degree from the University of Illinois at Chicago. Returning to Oregon, Dr. Tseng completed his internship and residency at Oregon Health and Sciences University. He continued on at OHSU to compete an additional two years in advanced specialty training devoted solely to Minimally-Invasive Surgery, where he presented and published numerous papers.

As a clinical assistant professor at OHSU, Dr. Tseng is actively involved in the General Surgery residency training program. He is a member of the Society for Surgery of Alimentary Tract, Society of American Gastrointestinal and Endoscopic Surgeons, Pacific Coast Surgical, Clinical Robotic Surgery Association and a Fellow of the American College of Surgeons.
Dr. Daniel Tseng is a specialist in Solid Organ, Gastrointestinal Surgery, and Surgical Oncology – Esophagus, Stomach, Colon, Small bowel, Pancreas, Spleen, and Adrenal. General Surgery (laparoscopic) – hernia repairs, peritoneal dialysis, gallbladder, and many others.
Honors include outstanding Research Fellow Award – SSAT 2006 and Portland Monthly Magazine Top Docs 2012, 2013, and 2014. Dr. Tseng currently sits as the Chief of General and Vascular Surgery for Legacy Good Samaritan Hospital.

In his spare time, D. Tseng enjoys skiing, spending time with his family, golfing, tennis and cooking.

Dr. Tseng and his team at Northwest Minimally Invasive Surgery utilizes the latest physician-guided robotic technology to accomplish your procedure and help you heal, so you can get back to enjoying your life.