JE Dunn completed a 218,000-square-foot addition and renovation to the HCA Overland Park Regional Medical Center. To ensure maximum quality on the finished product, the project team used a collaborative project delivery (CPD) model to work together with the architect and the owner throughout the project. Through this CPD process, the team was able to effectively develop and implement a site management plan to ensure patient, staff, and visitor safety throughthe duration of the project. With the extensive addition, the team developed a project specific infection control program, and they prefabricated the patient room bathrooms and headwalls which were constructed off-site to minimize disturbance and congestion on-site. In addition to the three-story hospital addition and central plant expansion, the job included the construction of a four-level parking garage.