Executive Team

Meet the Columbia Basin Health Association executive team, who help oversee administration and clinical operations so that CBHA can continue to provide high quality, cost-effective healthcare.


  • Alvin Thien
    Chief Dental Officer


  • Blake Barthelmess
    Vice President of Business Development


  • Dulcye Field
    Chief Operating Officer


  • Nieves Gomez
    Chief Executive Officer

  • Greg Brandenburg
    Executive Advisor - Former CEO


  • Hung Miu
    Chief Medical Officer


  • Kelly Carlson
    Vice President of Administrative Services


  • Kent Mosbrucker
    Chief Financial Officer


  • Leo Gaeta
    Vice President of Programs


  • Randel Stevens
    Chief Information Officer