President & Chief Executive Officer, Primary Care Collaborative
Ann Greiner serves as President and Chief Executive Officer of the Primary Care Collaborative (PCC), where she is focused on defining and implementing an advocacy, research and education agenda that furthers comprehensive, team-based and patient-centered primary care. read more
Brad Roberts is currently Strategic Planning Managing Director, Accountable Care Solutions at Aetna. In this role, he serves as a subject matter expert on tracking VBC spend, leads efforts to bring external thinking into the company around value-based models and the healthcare industry as a whole and leads efforts to hone Aetna’s internal and external message around value-based contracting. For the past 6 years, Brad has managed and supported various parts of Aetna’s value-based contracting strategy, including tracking effectiveness and penetration of value-based payment models, supporting internal and external communication on those models and managing the development of specific models, including leading the development of a national P4P program early on.
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David Ehrenberger is currently the Chief Medical Officer at HealthTeamWorks. Dr. Ehrenberger shares responsibility for the continued expansion of the company’s current core services, including Practice Network Transformation solutions, training programs, and a membership Solutions Center. He is also be on the frontlines of providing consulting services to clients. Dr. Ehrenberger is a well-known figure in the field of practice transformation with 30 years of experience as a as a healthcare leader and as a practicing family physician. His leadership experience spans both community-based and hospital system healthcare, with roles over the past 13 years as Chief Medical Officer (CMO) and CEO of an independent and high-performing clinically integrated network in Colorado and as CMO of a community hospital in north metro Denver. read more
Yalda Jabbarpour is a family physician in Washington, D.C., and Medical Director of the Robert Graham Center for Policy Studies. She graduated from the Georgetown University School of Medicine in 2008 and completed her residency at the Georgetown University/Providence Hospital Family Medicine Residency Program. Upon graduation, she worked as a family physician for Scripps Health Medical Group in San Diego, California. She returned to Washington, D.C., in 2015 to serve as the Robert L. Phillips Health Policy Fellow at the Robert Graham Center. Her research interests include workforce issues such as provider burnout and the delivery and financing of primary health care.
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