Our Valuable Staff

Our administrative and clinic team is made up of a diverse group of individuals with a wide range of expertise. With their help we aim to change lives for the better every day by providing the best care possible to low-income and underserved patients in Clackamas County.

Martha Spiers, LCSW

Martha Spiers, LCSW

Executive Director

Dr. Anna Tubman

Dr. Anna Tubman

Medical Director

Rebekah Tambe

Rebekah Tambe

Development Director

Sarah Arp

Sarah Arp

Operations Manager

Angelica Arambula

Angelica Arambula

Front Desk (Reception/Scheduler)

Alvaro Serrano Gonzalez

Alvaro Serrano Gonzalez

Patient Navigator

Vanessa Brenner, RN

Vanessa Brenner, RN

Lead Nurse

Our Board of Directors

Nhien Le – Board Chair, Environmental Compliance Specialist, Portland General Electric

Jeff Gudman – Treasurer, Investor, former Lake Oswego City Council Member

Lance Nunn – Secretary, Chief Operating Officer, Lewis and Clark Bank

Darlene Fritsche – Retired from Intel

Marc Gonzales – Retired CFO Clackamas County

Dr. Janet Leigh – Retired OB/GYN and CVIM Volunteer

Dr. Edward Lin – Family Medicine Practitioner at Western U Health

Sitara Lones, FNP – Legacy Health at Unity Behavioral Health

Mini Sharma-Ogle – Government Affairs, Portland General Electric

Dr. Zulema Naegele – Assistant Principal, Portland Public Schools

Dr. Michael Norris – Founder, Retired Family Practice

Vicki Yates – Fund Development Chair, Retired Attorney, Small Business Owner

Nhien K Le – Board Chair

Jeff Gudman – Treasurer


Lance Nunn


Darlene Fritsche

Marc Gonzales

Dr. Jan Leigh

Dr. Edward Lin

Sitara Lones, FNP

Mini Sharma-Ogle

Dr. Zulema Naegele

Dr. Michael Norris

Vicki Yates