Meet the compassionate and qualified Sobriety Works team serving the Santa Cruz area. Our certified professionals are dedicated to supporting outpatient addiction recovery treatment and long-term wellness. We use a recovery-focused approach tailored to each individual’s needs.
Explore our programs to see how we support recovery every step of the way.

Sarah Cooper (x1112)

Sarah is the Executive Director at Sobriety Works. She makes everything work! With a long history in treatment services, she brings a wealth of knowledge and leadership experience to the organization.

Meghna Agarwal, ASW, CADC-III (x1103)

Meghna serves as Clinical Director and has worked at Sobriety Works for over eight years. She holds a BA in Collaborative Health and Human Services from CSU Monterey Bay and a Master of Social Work from San Jose State University.

Jannece Link (x1105)

Jannece is the Chief Financial Officer at Sobriety Works, ensuring operational sustainability and supporting our mission behind the scenes.

David Brewster, RADT (x1106)

David is a Program Coordinator and Substance Use Disorder Counselor. He plays a key role in guiding clients through the recovery process.

Jammie Arterberry, CADC-II (x1107)

Jammie serves as our Counseling Intake Specialist and Housing Coordinator, helping clients feel supported from day one.

John Wasielewski, SUDCC-III (x1102)

John is an Intensive Outpatient Counselor. He provides compassionate support and expert guidance throughout treatment.

Shawn Fialho, SUDCC-I (x1111)

Shawn supports clients as both an Intensive Outpatient and Outpatient Counselor, offering structure and encouragement in every session.

Celeste Lopez, RADT, PSS (x1104)

Celeste is an Outpatient Counselor and Peer Support Specialist. She brings empathy and lived experience to her client relationships.

Karen Silva, PSS (x1109)

Karen serves as a Parent Mentor and Peer Support Specialist. Her guidance empowers families to take part in the recovery process.

Katherine Friedman (x1108)

Katherine is the Office Coordinator and the friendly face behind the scenes who keeps everything running smoothly.

Claire Friedman (x1110)

Claire is a licensed Marriage and Family Therapist with a practical, directive approach to treatment. She earned her BA in Psychology from John F. Kennedy University and a Master’s in Transpersonal Psychology from the Institute of Transpersonal Psychology. With over 12 years of experience in SUD treatment, she has worked with organizations like Adolescent Counseling Service, Camp Recovery, and Summit Estate.