2023 Board of Directors
President
Bruce Greenfield, M.D.
Premier Nephrology Medical Group
Immediate Past President
Maria Garcia
Fresenius Medical Care
Vice President
Mike Herrick
DaVita
Treasurer
Bryan Wong, M.D.
East Bay Nephrology Medical Group
Secretary
Mary Brattich, R.N.
Fresenius Kidney Care
Diane Berman
Fresenius Kidney Care
Vedamay Bradford
Fresenius Kidney Care
Jordan Gershman
DaVita
Larry Jones
National Renal Care
David Kolojay
US Renal Care
Michael McDaniels
Davita
Raffi Minasian, M.D.
Home Dialysis Center of North Orange County
Joanna Neumann
Satellite Healthcare
Shilpa Thakkar
Acute Dialysis Nurse
Jeremy Van Haselen
Davita
Executive Team
Executive Director
Andrea Casillas
Group Concepts
714.632.8379
Legislative Advocate
Michael Arnold
Arnold & Associates
916.446.2646
Legislative Advocate
Kristi Foy
Arnold & Associates
916.446.2646
Legislative Advocate
RJ Cervantes
Resilient Advocacy
916.448.7567
Spokesperson
Jaycob Bytel
Paragon Communications
916.538.0781