OHSU Hospital Expansion Inpatient Addition

The OHEP Inpatient Addition is a 14‑story, 513,000‑square‑foot expansion to the existing hospital on Portland’s Marquam Hill campus. It adds 128 inpatient beds, increasing overall hospital capacity by about one‑third to meet Oregon’s growing healthcare needs. Designed primarily for surgical oncology and cellular therapy, the facility connects to the main hospital and the Kohler Pavilion through three sky bridges. Built for future expansion, it includes four floors of shell space that can accommodate up to 64 additional beds when needed.