Leadership Team

Meet our board members and management team. Professionals and consumers who understand what quality healthcare looks like.

Executive Leadership

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John H. Griffith, PhD

President and CEO

Gregory Polk, MPA

Executive Director

Amelia Huckabee, MA – Director of Administrative Services Bureau
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Amelia Huckabee, MA

Chief Human Resources Officer

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Maureen S. Ako, CPA

Chief Financial Officer

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David E. Ryu

CHIEF STRATEGY & ADVANCEMENT OFFICER

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Diane St Fleur, MD

CHIEF MEDICAL OFFICER OF OPERATIONS
MEDICAL DIRECTOR OF CHILD DIVISION

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Mary Oelman, RN, MSN, CPHQ

DIRECTOR OF QUALITY MANAGEMENT

Shaun Allen, LCSW – Outpatient, Director of Children’s Division (photo)
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Shaun Allen, LCSW

DIRECTOR OF PROGRAM SERVICES

Medical Leadership

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Gul Ebrahim, MD

CHIEF MEDICAL OFFICER,
BEHAVIORAL HEALTH

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Daniel Cho, MD, MPH

CHIEF OF STAFF,
BEHAVIORAL HEALTH

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Kelly Jones, MD

CHIEF MEDICAL OFFICER,
PRIMARY CARE CLINIC

Amabel Santelices, MSN, RN – Director of Nursing/Nurse Executive
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Amabel Santelices, MSN, RN

Director of Nursing/Nurse Executive 

Senior Leadership

Ronald Dallatorre, OTD/OTR
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Ronald Dallatorre, OTD/OTR

Inpatient, Director of Occupational Therapy and Rehabilitation Services

Donna Dorty, LMFT – Outpatient, Director of Field-based Specialty Services
Donna Dorty, LMFT

Outpatient, Director of Field-based Specialty Services

Jason Alex. Warner, MHA, MBA

Director of Information Systems & Technology

Jerry P. Abraham, MD, MPH, CMQ

Director of Kedren Vaccines