The Alliance works toward creating a collaborative environment of improvement among member practices to deliver the highest quality care for all children. This common purpose extends to shared endeavors that reduce costs, enhance contracts, and improve the business viability of all members.
Member Map
Board of Directors
Jay Rosenbloom, MD
Pediatric Associates of the Northwest
President
Natasha Pereira, MD
The Children’s Clinic
Vice-President
Elizabeth Graff, MD
Olson Pediatrics
Treasurer
Sandra Sequeira, MD
Metropolitan Pediatrics
Secretary
Rupa Shah, MD
Clackamas & Oregon Pediatrics
Karen Heisler, MD
Childhood Health Associates of Salem
Doug Lincoln, MD
Metropolitan Pediatrics
Sara Cannon, MD
The Children’s Clinic
Sharlene Matthieu, MD
East Portland Pediatrics
Jesse Goldfarb, MD
Evergreen Pediatric Clinic
Our Team
![Deborah Rumsey](https://challiance.b-cdn.net/wp-content/uploads/2020/08/Deborah-Rumsey.jpg)
Deborah Rumsey
Executive Director
Children's Health Alliance![Resa Bradeen, MD](https://challiance.b-cdn.net/wp-content/uploads/2020/10/Resa-Bradeen.jpg)
Resa Bradeen, MD
Medical Director
Children's Health Alliance![Julie Harris](https://challiance.b-cdn.net/wp-content/uploads/2020/08/Julie-Harris.jpg)
Julie Harris
Senior Director of Population Health
Children's Health Alliance![Morgan Casto](https://challiance.b-cdn.net/wp-content/uploads/2020/08/Morgan-Casto.jpg)
Morgan Casto
Administrative & Data Coordinator
Children's Health Alliance![Susan Jacobs](https://challiance.b-cdn.net/wp-content/uploads/2020/08/Susan-Jacobs.jpg)
Susan Jacobs
Contract & Office Administrator
Children's Health Alliance![Jessica Leishman](https://challiance.b-cdn.net/wp-content/uploads/2022/04/LeishmanBioPhoto-1-225x300.jpg)
Jessica Leishman
Clinical Care Program Coordinator
Children's Health Alliance![Matt McVicar](https://challiance.b-cdn.net/wp-content/uploads/2020/08/Matt-McVicar.png)
Matt McVicar
Data Analyst
Children's Health Alliance![James Allbee](https://challiance.b-cdn.net/wp-content/uploads/2025/01/James-pic-withOUT-bldg-numbers-225x300.jpg)
James Allbee
Data Analyst
Children's Health Alliance