John Weir

With over 27 years in Healthcare Environmental Services (ES), I lead with a belief that attitude drives outcomes. As a Regional Director at MultiCare Health System, I oversee multi-site ES operations with a focus on people-first leadership, infection control, and operational excellence. I champion a Positive Mental Attitude (PMA) not as a slogan, but as a leadership principle. I believe positivity is contagious, and as a leader, I set the tone. Through consistent, uplifting communication, I create environments where ES teams feel empowered to be helpful, proactive, and proud of their impact. For me, development is a choice, and I invest in training, huddles, and coaching that energize teams, helping them thrive in their current roles and grow toward what’s next. My approach to high standards isn't theoretical, it's practical. Just like we notice when a hotel room is clean and fresh, patients and families immediately sense a space that’s been cared for. Through standardized protocols, team accountability, and a shared mission, I help create clean, safe, and healing environments that directly enhance patient experience and staff well-being. It's a privilege to lead teams that play such a vital role in the patient journey, and to help elevate the perception and performance of ES professionals across our system.

Developing EVS Supervisors: What We Need to Do

Our supervisors decide whether a room actually gets cleaned to standard, whether a short-staffed shift holds together, and whether a…

First Impressions

In Environmental Services, we understand that the first impression of our hospital sets the tone for every patient, visitor, and…

When Discomfort is a Signal

When you have seen the version of yourself you could become, the comfortable version of your life stops feeling comfortable.…

Joint Commission Update Accreditation 360 For Environmental Services Series Recap

On January 1, 2026, Joint Commission’s Accreditation 360 replaced the Environment of Care (EC) and Life Safety (LS) chapters with…

Cleaning After an Incident on a Behavioral Health Unit

Cleaning After an Incident on a Behavioral Health Unit Routine cleaning on a behavioral health unit is usually that, routine.…

EVS as a First Line of Defense

Environmental Services (EVS) work ties directly to patient safety and to the way patients experience the hospital. Careful cleaning reduces…

Joint Commission Update Accreditation 360. Update 8 of 9

NPG #11: Creating a Secure and Safe Physical Environment A safe hospital is built out of small actions. A spill…

How Infection Travels Across a Hospital

Infection control becomes easier to understand once you stop picturing germs as mysterious enemies and start tracking movement. Microorganisms travel…

Cleaning on Behavioral Health Units: More Than a Standard EVS Task

Cleaning in an adult behavioral health unit requires the same disciplined infection prevention practices used throughout the hospital, but it…

More Than A Clean Room

The phrase hospital-acquired infection, or HAI, describes an infection that develops during or soon after a person receives care. Some…

The Physical Environment Update 7 0f 9

Three Questions Every EVS Technician Should Be Able to Answer National Performance Goal #5: Preventing and Controlling Infection A patient…

The People You Do Not See

When you walk into a hospital, you see the doctors and nurses. You notice the monitors, the uniforms, the bright…