Executive Administration

As appointed by the CCMH Board of Directors, the Executive Director oversees agency operations with the help of Department Directors.

To contact the Executive Team, please email:

CCMH is an Equal Opportunity Employer


Julia Jackson

Julia Jackson brings 20 years of experience in the behavioral health field as a Licensed Professional Counselor, Nationally Certified Addictions Counselor, and Executive Administrator. As the Chief Executive Officer for CCMH, Julia believes in transparent, client-centered practice that promotes acceptance, safety, and hope. She believes in the value of relationship and invests heavily in community partnerships in order to best serve all residents in Columbia County. Julia is dedicated to the long-term sustainability of CCMH and strives to support the amazing team of staff members who live and work in the county they serve.


Stacey Wilson

Photo & bio coming soon!


Jodie Barker

Jodie joined CCMH in June 2018 and brings a creative and strategic outlook to the agency. She is a seasoned professional with 20+ years of HR experience and a passion for people. With a focus on organizational development and culture, Jodie is able to assist staff in advancement and career planning. She has a Human Resource Management Certification from Portland State University and a Senior Professional Human Resource designation.


Jen Reffel

Medical Director

Jen provides administrative and clinical leadership for medical services throughout the agency. In her role, she brings a medical perspective to operations and program development, in addition to providing direct client care. Jen is passionate about improving both the mental and physical health of our community. She leads on-site integrated health programs and works with partnering health providers to improve coordination across systems of care.

David Richmond

Director of Developmental Disability Program

David brings a wealth of well rounded experience to a career dedicated to serving people successfully living with intellectual and developmental disabilities. David believes in first rate customer service for those served and engages each and every individual with transparency, dignity, and respect. David has a passion for strong advocacy and leading a team of dedicated professionals eager to support individuals to live a life of independence and self direction.

Tasha Miniszewski

Director of Outpatient Behavioral Health Services

Photo & bio coming soon!

Ben Weaver

Director of Intensive Behavioral Health Services

Ben has been with CCMH for over 12 years, focused on serving clients diagnosed with Serious Mental Illness. He has worked in CCMH’s residential and outpatient settings, including several years overseeing the Psychiatric Security Review Board (PSRB) program. Ben has a Master’s in counseling from Portland State University, and is a Licensed Professional Counselor (LPC), and a Certified Alcohol and Drug Counselor (CADC) I.

Linda Pritchett

Director of Residential and Specialty Services

Linda has been with the agency since 1995. She provides administrative and clinical leadership for all mental health and addiction residential and supported housing programs, Mobile Crisis, Assertive Community Treatment, Jail Diversion, Assertive Addiction Recovery teams. Working with community outreach is a highly effective approach to improving access to services for individuals who might not have access otherwise. She is passionate about developing and supporting the agency’s peer support programs. Peers support programs provide an opportunity for individuals who have achieved a significant level of recovery to assist others in their recovery journey.

John Sherlock

Directory of Operational Security

John is a technology professional with over 13 years experience managing enterprise implementations of health care information and EHR systems. Experienced in assessing, analyzing and defining business and functional requirements. Proven ability to implement hardware, software and Business Intelligence solutions and deliver next-generation technology, improving access to clinical information and crucial management tools.

Hope Wirta

Director of Public Relations and Development

Hope has worked in Business to Business consulting and sales for the past 20 years. She is currently working to finish her masters in Leadership at Multnomah University. She lives in Scappoose with her husband of 27 years. She is an artist, author and speaker.

Hope and Healing Begins Today

Columbia Community Mental Health is a non-profit agency
dedicated to excellence in behavioral healthcare.

Interested in a Career with CCMH? Click Here to Join Our Team

Call us, we’d love to meet you. Direct Main Line: (503) 397-5211
If you are in crisis, call: (503) 782-4499

Let the Executive team know how it’s going:

Walk-In Clinic Schedule:
Monday and Tuesday 1pm-3pm
Thursday and Friday 9am-11am

*call if these days/times don’t work for you

Main Campus:
58646 McNulty Way
St Helens OR 97051

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