Adonica Warth
Co-researcher

Adonica Warth (she/her) is a new team member on READU as well as a member of the VOICE team for the past 3 years. She has many years of lived experience involving homelessness, drug use, and sex work. She is excited to share her learned knowledge with the community around her, and those affected by various public health matters, disparities, and drug use. Her understanding of the pain and loss cycles it creates has given her a heart for this community and their families and ensuring that all voices are heard. She is very excited to contribute and touch lives through the READU team.
Rachel Esther Rourke
Co-researcher

Esther (they/them) is a harm reduction consultant with lived experience in drug use and sex work. Currently working part time at the UW with READU research with expert advisors on drug use. Rachel has a uniquely wide range of expertise in overdose prevention work in national user union organizing as well as local frontline outreach alongside people facing houselessness while battling stigma to overcome mental health and substance challenges. Rachel is grounded in this work as a drug user themselves, meeting people where they are within community spaces seeking to help people prioritize what they want by building empowerment to gain access to the resources needed to reach their self identified goal. In addition to their work, Rachel has many years volunteer experience at People’s Harm reduction alliance syringe exchange and recently trained as a drug checking technician using FTIR spectroscopy to test individual drug samples. As a person who is part of the community in which they serve believes strongly in uplifting the voices of other drug users and centering ourselves in the safe supply and overdose prevention activist movement. Rachel is currently working to develop educational materials and trainings to support people who use drugs and sell sex under guidance through a mentorship of CARAS The Community-Academic Consortium for Research on Alternative Sexualities.”
Andre Morris
Co-researcher
Andre Morris (he/him) is a member of READU trying to bring an open mind and positivity in the search to bring his knowledge and understanding to make tomorrow a better day for us all.
Grover “Will” Williams
Co-researcher

Will (he/him) is a co researcher on the Research with Expert Advisors on Drug Use (READU)
team, and worked on the King County opioid settlement community consultation project, the law enforcement regional co-design project, and the King County emergency medical services strategic plan. Will is a long term harm reductionist and advocate with years of experience working in the community and speaking at overdose awareness community events and UW lecture series. In addition to teaching students, Will has co-facilitated harm reduction training for clinicians at the UW Harborview Grand Rounds series in the Psychiatry and Behavioral Sciences Department and has worked with the Harm Reduction Research and Treament (HaRRT) Center for the past 7 years and has co-authored several published manuscripts. Will is also an avid karaoke enthusiast.
Nicky Cotta
Research Coordinator, ORCID Study

Jenna Van Draanen
Assistant Professor

Jenna (she/her) is an interdisciplinary Assistant Professor working in the School of Nursing and the School of Public Health at the University of Washington, and a researcher with READU. She works closely with Public Health Seattle & King County and other local partners on practice-based research that centers equity for people who use drugs. In the past, Jenna has conducted evaluations as a consultant for a range of community-based organizations, local and national government agencies, and international non-governmental organizations. Her mixed-methods research and evaluation work often includes the perspectives of people with lived experience through participatory approaches. When she isn’t doing research or teaching at the UW, she is hanging out with her chickens: Joni Mitchell, Alanis Morisette, Carley Rae Jepsen, and Shania Twain and puttering around her garden. She loves board games, cooking, and arts and crafts.
Robert Pitcher
Co-researcher
Rob (he/him) is a co-researcher on the Research with Expert Advisors on Drug Use (READU) team, working on the King County opioid settlement community consultation project, the law enforcement regional co-design project, and the King County emergency medical services strategic plan. Robert is also a peer educator with King County Public Health and has volunteered at Project Neon. His work is deeply rooted in harm reduction and outreach to underserved and at-risk communities, with a focus on HIV prevention. In his free time, you can find Robert in the garden with his dogs Pinky and Toast.
Cece Wettemann
Research Coordinator

Cece (they/them) is the research coordinator on the Research with Expert Advisors on Drug Use (READU) team. Cece brings several years of experience with direct service at harm reduction organizations, focusing on overdose prevention and response, safer use strategies, and the intersection of gender, sex work, and harm reduction. Cece is often found working alongside their dog, Rascal.
Tessa Frohe
Assistant Professor

Tessa Frohe (she/her) is a harm reductionist and Assistant Professor at the University of Washington where she serves as a full-time faculty member with the Harm Reduction Research and Treatment (HaRRT) Center in the Department of Psychiatry and Behavioral Sciences. Tessa has been a member of the Research with Expert Advisors on Drug Use (READU) since it formed in 2021. Her interests are informed by 10-years of substance-related research and clinical experience involving diverse topics with substance use and chronic pain, as well as her own lived experience and unfortunate loss of loved ones due to overdose related deaths. Tessa’s core values in research are to work collaboratively with people who use drugs, community members, and organizations to develop, conduct, evaluate, and disseminate evidence-based interventions that help reduce substance-related harm and improve quality of life for affected individuals and their communities. Outside of research life, Tessa enjoys hiking, doing yoga, cooking, and listening to live music.
Callan Fockele
Assistant Professor

Callan Fockele (she/her) completed training in emergency medicine, population health research, and addiction medicine at the University of Washington (UW). She is a physician who works in the Harborview Medical Center Emergency Department and Hobson Clinic. She also staffs the UW Department of Emergency Medicine’s 24/7 Tele-buprenorphine Hotline (206-289-0287) and provides clinical support for the Seattle Fire Department’s field-initiated buprenorphine program.
Nathan Holland
READU Consultant

Nathan (he/him) is a co-researcher on the Research with Expert Advisors on Drug Use (READU) team and worked on the King County opioid settlement community consultation project, the law enforcement regional co-design project, and the King County emergency medical services strategic plan. Nathan is a harm reduction advocate and advocate for youth in foster care and has co-authored several papers and conference presentations on drug user health equity. Nathan has 16 years of lived experience in the foster care system and has experienced homelessness and uses his lived experience to inform his research and advocacy. Nathan seeks to continue his advocacy by serving on an advisory board of former foster care youth. He enjoys playing video games, listening to country music, and jumping in his pool on a hot summer’s day.
Germaine Billingsley
Co-researcher
In loving memory of READU member Germaine Billingsley, who was a passionate advocate for harm reduction and an irreplaceable members of READU . Germaine demonstrated his commitment to drug user health equity with his many contributions to READU and his work in the community. Outside of READU, Germaine did outreach as a volunteer for Project NEON. Germaine’s strength and compassion lives on in our work. Our ORCID project is named for Germaine, after his favorite flower, the orchid.
