- Jean Casella is the director and co-founder of Solitary Watch. She has also published work in The Guardian, The Nation, and Mother Jones, and is co-editor of the book Hell Is a Very Small Place: Voices from Solitary Confinement. She has received a Soros Justice Media Fellowship and an Alicia Patterson Fellowship.
Patrick Booth is a Managing Attorney at the Prison Law Office (PLO). Patrick joined the Prison Law Office as a summer intern in 2018. He began full-time at the PLO as a Jane Kahn Legal Fellow in September 2019, and he became a Staff Attorney in September 2021. He works on a variety of issues at PLO, including on several cases and projects aimed at reducing the use of solitary confinement in county jails, holding staff accountable for committing misconduct, and ensuring that people with disabilities have equal access to programs and services in prisons and jails. He received his B.A. from U.C. Berkeley in Integrative Biology in 2013 and his J.D. from Berkeley Law in 2019. At Berkeley, Patrick helped with the representation of death row clients while working in Berkeley’s Death Penalty Clinic, and he provided free legal assistance to low income and unemployed residents of the Bay Area in the law school’s Workers’ Rights Clinic. Patrick also served as a summer clerk at the Oregon Innocence Project in 2017.
- Bonnie Tenneriello is Solitary Confinement Project Director and a Senior Attorney with Prisoners’ Legal Services of Massachusetts. Much of her litigation has focused on solitary confinement, including the pending case Evelyn v. DOC, which challenges the Massachusetts DOC’s evasion of solitary confinement reform. She has also written on this topic for the Boston Review. Recent litigation also includes Doe v. Mici, which challenges the use of prisons to house people civilly committed for substance use disorder. She serves on the Board of Directors of the Massachusetts Chapter of the National Lawyers Guild.
Daryl Norcott is Amend’s Director of Community Partnerships and Special Projects. He is responsible for developing programs and engaging a growing number of community partners and allies on long-term culture change strategies in U.S. prisons. In 2021, Daryl launched the Amend Ambassadors leadership program, an initiative that provides advanced training in Amend’s health-focused methodologies and professional development opportunities in education, facilitation, and public speaking. From 2023-2025 he served as a member of Justice Reinvented, a group of community organizations and academic centers dedicated to reimagining California’s prison system. He currently directs Amend’s “Cell-2-Cell” program, a network of virtual exchanges connecting people incarcerated in the U.S. and Europe through facilitated video conferences. Daryl brings over twenty years of experience in policy analysis, government, and community building to his work at Amend. He lives in the Bay Area with his family.
Amend is a non-profit program based at the UCSF School of Medicine. We are a physician-led team with expertise in public health, criminal justice, corrections, the law, research and program evaluation, and organizational change. Through thought leadership, program development, and on-the-ground training, we draw on international models and public health practices to transform U.S. carceral facilities from institutions of isolation and punishment to centers of rehabilitation, health, and humanity.





















































































