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Oregon Health Policy Board Members

The nine-member Oregon Health Policy Board (OHPB) serves as the policy-making and oversight body for the Oregon Health Authority. The Board is committed to providing access to quality, affordable health care for all Oregonians and to improving population health.

OHPB was established through House Bill 2009, signed by the Governor in June 2009. Board members are nominated by the Governor and must be confirmed by the Senate. Board members serve a four-year term of office. The Board is responsible for implementing the health care reform provisions of HB 2009.

To learn more about serving as an OHPB member and to apply please click here.  

OHPB Members

Oscar Arana, MBA, Vice-Chair, Portland

Oscar Arana

​Oscar Arana is a private and nonprofit consultant specializing in communications, grant writing, program and business development, and event planning. Oscar has 10+ years of experience working in Portland's premier, culturally-specific nonprofit organizations overseeing educational programs, as well as raising restricted and unrestricted funds. Oscar was the director of strategic development and communications for Portland's Native American Youth and Family Center, and the President of the Hispanic Metropolitan Chamber. Prior to joining the nonprofit sector, Oscar was a television news producer in Central Washington and a print reporter in Mexico City. Oscar is a graduate of the University of Oregon's Journalism School and the Executive MBA program and is a member of the UO Alumni Association Board.​

Term ends: 12/31/2021

Ebony Clarke, LCSW, Member, Lake Oswego

Ebony Clarke

​Ebony Clarke is the ​​​Director of Multnomah County Behavioral Health Division, and a Licensed Clinical Social Worker (LCSW) who has 24 years of experience working in both the publicly funded and non-profit behavioral health arena developing services and supports, providing leadership, organizational development, people management, and equity and inclusion. Ebony joined Multnomah County in 2010, stepping ​in as the Senior Manager of Direct Clinical Services. Before joining the county, she worked as a Service Director of Child and Family Services at Lifeworks NW. In that role, she oversaw child and family outpatient mental health, prevention, and culturally-specific adult mental health and addiction services.  

Ebony earned a Bachelor of Arts from University of Oregon in Community and Human Services in 1999, and earned her Master's Degree in Social Work from Portland State University in 2001. In April 2013, Oregon Governor John Kitzhaber appointed Ms. Clarke to the Oregon State Board of Licensed Social Workers, where she served two terms. She also volunteered her time on the Lake Oswego School District Board Appointed Diversity, Equity and Inclusion committee serving as one of the Co-Chairs. Ebony's mission is to build and support a continuum of care that yields equitable and quality services to promote individual, family and community healing and wellbeing. During her off time, she enjoys spending time with her husband of 18 years Matt, and their two sons Matteo and Miles ages 13 and 8.

Term ends: 12/31/2024

Kirsten Isaacson, Member, Portland

Kirsten Isaacson

Kirsten Isaacson is the Research Coordinator for the Service Employees International Union (SEIU) Local 49 where she applies her over fifteen years of experience in government and nonprofits focused on industry-specific research and policy analysis. SEIU is one of the nation’s largest unions. In Oregon, SEIU Local 49 represents more than 13,000 healthcare and property service workers. Kirsten has worked for the last five years as a healthcare policy researcher and advocate, promoting a health care system that responsibly and equitably serves all communities.

Kirsten and her family live in Portland and she is a parent of two children who attend Portland Public Schools.​

Term ends: 12/31/2022

Brenda Johnson, MBA, Member, Medford

Brenda Johnson

​Brenda Johnson serves as the Chief Executive Officer of La Clinica, a community and migrant healthcare organization in Southern Oregon. Brenda holds a MBA from Purdue University, a bachelor's degree in Nursing from Oregon Health Sciences University, and a bachelor's degree in Spanish from Southern Oregon University. Brenda has more than 15 years of non-profit leadership experience in health care and community development.​

Term ends: 12/31/2021

Vacant Member, Member


John Santa, MD, Member, Portland

John Santa

John Santa retired October 2020 after almost 45 years of clinical and administrative health practice. He has worked in leadership positions for hospitals, physician groups, insurers, research and state government. He most recently worked for OpenNotes, a research initiative at Beth Israel Deaconess Medical Center in Bostin Massachusetts. Prior to this work he was Medical Director for the Drug Effectiveness Review Project, one of the country's most robust comparative effectiveness programs, as well as the Director of the Health Ratings Center at Consumer Reports from 2008 to 2014. John practiced primary care internal medicine from 1976 to 1992 and 2003 to 2008. He has taught in multiple venues—introductory courses to clinical medicine, resident courses in public health and preventive medicine and health policy courses. His work has been possible because of the education and training he received at Stanford, Tufts Medical School, Portland Good Samaritan Hospital and Portland State University

Term ends: 12/31/2023

Vacant, Member

Vacant, Member


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