Improving the Mosaic experience and focusing on community needs
Mosaic is governed by a volunteer, patient-majority board of directors with representatives from Crook, Deschutes and Jefferson Counties. Board members donate their time and talent to help Mosaic continually improve our access, quality and delivery of care in Central Oregon.
Mosaic accepts applications for board members and board committee members on a rolling basis.
If you’d like to get involved, please email [email protected] for more information.
It is with great sadness we share that longtime Mosaic patient board member (and Mosaic family member), Joyce Tucker, passed away on Mar. 12, 2022 at the age of 68. Visit our blog to learn more about Joyce’s remarkable life and contribution to Mosaic and the greater community.
Fostering engaged and thriving employees
Our leadership team sets the strategic direction for Mosaic and its 400 staff members. Their priority is creating a culture that is warm, welcoming and responsive to employee and patient needs.
Melissa Brewster, PharmD
Director of Pharmacy
Director of Technology and Clinical Informatics
Rachel Gerken, LPC
Director of Behavioral Health
Beau Gilmore, MD
Medical Director of Informatics
Megan Haase, FNP
Chief Executive Officer
Director, Value Improvement
José Javier, DDS
Director of Dental Services
Elaine Knobbs-Seasholtz, MPH
Director, Strategy and Development
Jessica LeBlanc, MD, MPH
Chief Health Officer
Director of Operations
Rainer Rothbacher, MA, CPA
Rachel Moore, RN
Director of Nursing
Carla Stevens, RN, MBA
Chief Operations Officer
Jennifer Stewart, SPHR
Director, Human Resources
Steve Strang, MPH, MBA
Chief Financial Officer
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