We are a multi-specialty outpatient surgery center with over 50 participating Physicians and Physician partners. Our surgeons, staff and anesthesiologists have an outstanding record of excellence providing the highest level of care possible in a comfortable and efficient environment. Our center is a safe and convenient high quality alternative to inpatient hospitalization. Plaza Ambulatory Surgery Center is Oregon State Licensed, Medicare certified and accredited by The Joint Commission – The highest level of accreditation an outpatient surgery center can achieve. Plaza Ambulatory Surgery Center serves the Portland area, and is located in the first floor of the Providence Professional Plaza at the Providence Portland Campus.

Our specialities include:









At Plaza Ambulatory Surgery Center, we are driven by our RISE values.

  • Respectful Caring :
    • Patients are treated with respect and maintaining their comfort and tranquility is our top priority
  • Integrity :
    • Being true to what we believe in, doing what we say we will do and adhering to our commitments, every effort is made to eliminate concerns
  • Stewardship :
    • We strive to responsibly utilize our resources and contribute to the community while fostering a safe and secure environment
  • Efficiency :
    • Our team is devoted to integrating state of the art surgical techniques with sophisticated instrumentation to deliver the highest level of care.


Joint Commission Gold Seal