Leadership Update: LifeStance Health Group Michael Lester retired as founding CEO and Chairman of LifeStance Health in September 2022. Ken Burdick succeeded him as CEO until March 2025. Dave Bourdon, formerly CFO, became CEO effective March 3, 2025, with Burdick transitioning to Executive Chairman. Read about current LifeStance Health CEO Dave Bourdon → LifeStance Health […]