photo of David R. DeHaas MD

David R. DeHaas MD

  • General Surgery
  • Cardiothoracic Surgery
  • Vascular Surgery

Dr. David DeHaas was born in Pittsburgh, Pennsylvania and raised in Western, Pennsylvania. His hobbies include skiing, hiking and golf. He moved to Eugene with his family in 1995 after practicing general surgery eight years in Virginia.

He is certified by the American Board of Surgery, and is a member of the American College of Surgeons, Oregon Medical Association and Lane County Medical Society. He has published and lectured on topics in general, colorectal and vascular surgery.

A medical leader in the Eugene community, he is a former Surgery Division Chief, Chief of Staff and also served for many years as the Trauma Director at Sacred Heart Medical Center. His leadership skills are coupled with a broad array of surgical expertise with special interests in colorectal, vascular and oncologic surgery. His breadth of knowledge is highlighted by his extensive experience with surgery for inflammatory bowel disease, gastroesophageal reflux disease, hepatobiliary surgery, pancreatic surgery and vascular surgery.

Insurance Accepted

  • Regence - BC/BS
  • Regence - Medicare Advantage

Board Certification

  • American Board of Surgery


  • Hahnemann U. School of Medicine
    Degree: MD
  • Gloucestershire Royal Hospital
    Specialty: Surgery
  • University of Wisconsin Hospital & Clinics
    • Surgery
    • General Surgery


  • General Surgery
  • Cardiothoracic Surgery
  • Vascular Surgery

Privileged Facilities

  • PeaceHealth Sacred Heart Medical Center - RiverBend
  • PeaceHealth Sacred Heart Medical Center - University Dist
  • Northwest Surgical Specialists
    3355 RiverBend Drive
    Suite 300
    Springfield, OR 97477
    Fax: 541-868-9374