Contact Quality Improvement and Patient Safety

The CHA team of quality and patient safety professionals is committed to supporting and guiding Colorado hospitals to raise the quality of care and create a culture of safety across the state.

Darlene Tad-y, MD, SFHM

Darlene Tad-y, MD, SFHM

Vice President, Clinical Affairs

720.330.6020

Diane Rossi MacKay, MSN, RN, CPHQ

Diane Rossi MacKay, MSN, RN, CPHQ

Clinical Manager, Quality Improvement & Patient Safety

720.330.6058

Whit Oyler, MPH

Project Manager

720.330.6075

Ali Rosenberg, MPH

Project Manager

720.330.6027

Toni Foos, BSN, RN, CIC

Toni Foos, BSN, RN, CIC

Manager, Infection Prevention

720.330.6021

Matthew Bulfer, MHA, PMP

Matthew Bulfer, MHA, PMP

Project Manager

720.330.6076

Barbara Cellio

Barbara Cellio

Administrative Assistant

720.330.6054