All about Northwest Minimally Invasive Surgery

We are a patient-focused surgical clinic. We have three locations to serve you, and each of our board-certified surgeons is an expert in multiple specialties.

We opened Northwest Minimally Invasive Surgery in 2017 because we identified a need in our community. We realized there were few if any places for patients to turn in order to receive expert, cutting-edge surgical care in a setting that also prioritizes patient comfort.

We dedicate ourselves each day to ensuring a warm and welcoming setting for those who entrust us with their care. And that environment allows our world-class surgeons to do their best work while keeping patient comfort at the forefront of their minds.

Learning that surgery is a medical necessity is hardly a pleasant experience. But at Northwest Minimally Invasive Surgery, you can trust our accomplished and compassionate team to provide expert surgical care and healing with an emphasis on your comfort and wellbeing.

Bottom line: Our patients are the sole reason our practice exists, and our surgeons are laser-focused on healing, health, and overall wellbeing.

Our Surgeons

Daniel Tseng, MD FACS

A general surgeon with special training in advanced laparoscopic surgery, Dr. Tseng’s interests are primarily in esophageal, general gastrointestinal, and solid organ surgery.

He graduated with honors from the University of Illinois College of Medicine. After a residency at Oregon Health & Science University, he spent two years in advanced specialty training devoted solely to laparoscopic surgery.

Dr. Tseng is a member of the Society for American Gastrointestinal Endoscopic Surgeons and the Society for the Surgery of the Alimentary Tract. He is an advanced minimally invasive and robotic surgeon.

Dr. Tseng enjoys skiing, spending time with family, cooking, and playing tennis and golf.

Specialties: Solid organ and gastrointestinal surgery (esophagus, stomach, colon, small bowel, pancreas, spleen, and adrenal). General Surgery (Laparoscopic): Hernia repairs, peritoneal dialysis, gallbladder, and many others.

 

 

 

Locations

NWMIS is moving to SW Portland! We will be moving from our NW Portland location to SW Portland on the Providence St. Vincent Hospital Campus starting December 2026!

Legacy Good Samaritan Hospital

1040 NW 22nd Ave Suite 470 Portland, OR 97210 Get Directions
Give us a call today