Diane Stewart, MBA
Diane Stewart joined Pacific Business Group on Health (PBGH) in January 2001 and leads the Redesigning Care portfolio for PBGH. Stewart created PBGH’s health care improvement initiative — California Quality Collaborative — a statewide collaborative program to re-engineer care in the outpatient setting in partnership with commercial health plans, medical groups, and employers. As part of CQC, she leads a CMS-funded Practice Transformation Network award to transform care at 4,800 clinician practices. Stewart received a master’s in business administration from the Yale School of Management and a BA in biology from Dartmouth College.