Greg Buchert is the CEO of GSB Health Management Solutions, an independent consulting firm focused on innovative solutions to improve the health care delivery system and to better serve vulnerable individuals.  He is also engaged in angel investing and serves as an advisor or board member for multiple healthcare organizations.

Greg has nearly 25 years in health plan leadership roles.  He is the former President and Chief Executive Officer of Blue Shield of California’s Promise Health Plan that serves nearly 500,000 Medicaid, Medicare and Dual Eligible members. He previously served as the Chief Executive Officer that launched Centene’s first Medicaid Managed Care Plan in California and later as Chief Medical Officer of HealthNet after its acquisition by Centene.  Greg was a founding executive for CalOptima, a public managed care organization where he served as Chief Operating Officer and Medical Director.

His previous positions include work as a Principal Consultant with Health Management Associates, a national healthcare consulting firm.  Greg started his career as a Pediatric Emergency Physician serving in leadership positions at two children’s hospitals and as administrative director of a medical group.  Greg has a passion for innovation, the expanded use of technology in healthcare, improving quality of care and health equity.