Street Medicine

Meet our team! Olivia Horan, Family Nurse Practitioner (left) and Laila Nossardi, Medical Assistant (right).
Ritter Center’s Health & Wellness Outreach Team brings care directly to those most in need throughout Marin County. Our fully equipped Street Medicine Van reaches individuals experiencing homelessness, delivering vital medical services, fostering community, and building trust. By meeting people where they are, we are able to connect with individuals who face significant barriers to accessing care in traditional clinical settings.
Ritter Center’s Street Medicine program is overseen by Clinic Manager Rachelle Valenzuela. Our Nurse Practitioner and Medical Assistant provide care directly in the field, delivering both urgent and preventive medical services. On select days, a therapist joins to provide behavioral health support. Together, the team connects patients to essential wrap-around services, including mental health care, shelter and housing resources, medical insurance enrollment, and access to food and income support.