Ritter Center

What Ritter Center does

Ritter Center is a 501(c)(3) nonprofit Federally Qualified Health Center (FQHC) designated as the only Health Care for the Homeless site in Marin County, California. Founded in 1980 (originally as the Human Concern Center of Marin) and rebranded after gaining FQHC status in 2013, the organization operates an integrated service model spanning primary medical care, behavioral health (psychiatry, psychotherapy, substance use treatment), street medicine, housing support (Housing First, rental assistance, rapid rehousing), case management, benefits enrollment, and the largest food pantry in Marin County. In 2024 it served 2,575 individuals and families through 34,108 healthcare and case management visits plus 4,368 behavioral health visits, with 94% of clients in Whole Person Care maintaining stable housing.

The organization delivers services through a multi-site footprint: a main clinic at 16 Ritter St in San Rafael, a newly constructed 25%-larger facility at 800 A Street opening in 2026 (Ritter Builds Hope, a $14.5 million capital project), a 12-unit permanent supportive housing site at Hamilton Meadows in Novato, and a mobile street medicine van visiting nine named encampment and shelter locations. Its core technology stack includes an integrated electronic health record with the healow patient portal, DonorPerfect for fundraising, Paylocity for HR, and Constant Contact for nonprofit marketing. It holds no patents and operates no proprietary technology platform.

Ritter Center's revenue model is a hybrid of FQHC clinical billing (Medicaid/Medi-Cal, Medicare, sliding-fee scale), federal grants (HRSA, BHCIP via California HCAI), foundation grants (Anthem Blue Cross Foundation $750K, Marin Community Foundation), county and Whole Person Care contracts, individual and corporate donations, and special events (Under the Stars raised over $200,000 in 2026). With approximately 60 staff and a board-led governance structure, the organization is currently in a capital expansion phase funded by a $10.44 million BHCIP behavioral health infrastructure grant awarded in April 2025, positioning it to broaden service lines including women's health and supportive employment.

Name

Ritter Center

Legal name

Ritter Center

Website

https://rittercenter.org

Company type

Private

Founded year

1980

Operating status

Operating

Headcount range

11–50 employees

Short description

Ritter Center is the only Federally Qualified Health Care for the Homeless site in Marin County, California, providing integrated primary care, behavioral health, housing, food assistance, and case management services to homeless and low-income residents through a clinic, new 800 A Street facility, supportive housing, and street medicine van.

Ownership category

akta.pro rank

Product category

Community Health Services

NAICS

Individual and Family Services (6241), Services for the Elderly and Persons with Disabilities (624120), Other Residential Care Facilities (62399), Community Food Services (62421)

SIC

Services-Offices & Clinics Of Doctors Of Medicine (8011), Services-Social Services (8300), Services-Health Services (8000)

akta.pro industry

PRIMARYHLAFAGAB

Community Health Centers (FQHCs & Look-Alikes)

Healthcare & Life Sciences/Healthcare Providers & Systems/Primary Care & Community Health Providers

SECONDARYHLAFACAI

Community Mental Health Centers (CMHCs) & Public Behavioral Health Providers

Healthcare & Life Sciences/Healthcare Providers & Systems/Behavioral Health & Substance Use Treatment

SECONDARYBPAGAEAB

Housing Assistance & Homeless Services

Business & Public Services/Nonprofit, NGO & Social Services/Social Services & Community Support (Food, Housing, Family)

Keywords

• Community health services
• Homeless healthcare support
• Behavioral health treatment
• Housing assistance programs
• Food pantry services

Headquarters

HQ city

San Rafael

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Infrastructure, Others

Revenue model

1. Healthcare Services Revenue: FQHC status provides enhanced federal funding for serving homeless and low-income patients regardless of insurance status. Revenue from Medicaid/Medi-Cal, Medicare, and sliding fee scale payments from uninsured patients.
2. Foundation Grants: Major grants from foundations including $750,000 from Anthem Blue Cross Foundation for substance use disorder and mental health programs, $600,000 from HRSA for behavioral health expansion, and $10.44 million BHCIP grant for integrated behavioral health facility.
3. Individual and Corporate Donations: Annual fundraising events including 'Under the Stars' (raised over $200,000 in 2026), individual donations, corporate sponsorships, and in-kind contributions from community partners.
4. Government Grants and Contracts: Federal, state, and county funding including Whole Person Care grants from Marin HHS, federal homelessness prevention funds, and government contracts for specific programs.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

Ritter Center operates as a Federally Qualified Health Center (FQHC) Health Care for the Homeless site, delivering integrated medical, behavioral health, housing, case management, and food assistance services to individuals and families experiencing homelessness or poverty in Marin County. Services include primary and preventive medical care, psychiatry, psychotherapy, substance use treatment, Housing First supportive housing, rental assistance, benefits enrollment, and a food pantry. All services are provided regardless of ability to pay using a sliding fee scale, coordinated through a Whole Person Care model.

Product overview

Ritter Center is a Federally Qualified Health Center for the Homeless (FQHC) providing integrated health and social services to individuals and families living in poverty in Marin County. The organization operates a multi-service model centered on four core pillars: Healthcare (Medical Care, Behavioral Health, and Street Medicine), Housing Services (Housing First, Rental Assistance, Case Management), Food Security (Food Pantry/Community Market), and Benefits Enrollment. These services are coordinated through a Whole Person Care approach that integrates physical health, behavioral health, housing support, and social services. Ritter Center also offers seasonal programs including Back-to-School Backpacks, Women's Health Day, and Hope for the Holidays. The organization serves approximately 2,575 individuals annually through its clinic, outreach, and community-based programs.

Differentiator

Problem solved

Functional benefit

Products and services

• Medical Care / Health Center Primary and preventive medical care for homeless and low-income individuals regardless of ability to pay, including checkups, chronic disease management (hypertension, diabetes, asthma), cancer screenings, immunizations, and laboratory services.
• Behavioral Health Services Integrated mental health treatment including psychiatric services, medication management, and psychotherapy using evidence-based approaches (CBT, DBT, trauma-informed practices) for homeless and low-income clients.
• Street Medicine Program Mobile medical outreach delivering primary care, chronic disease management, mental health services, immunizations, and testing directly to unsheltered individuals via equipped street medicine van at shelters, detox centers, encampments, and service centers.
• Housing Services Comprehensive housing support including Housing First permanent supportive housing, rental assistance, rapid rehousing, and case management to help clients find and maintain stable housing in Marin County.
• Food Pantry / Community Market The largest food pantry in Marin County distributing over 22,000 bags of groceries annually to over 375 households weekly, providing fresh produce and nutritious food to combat food insecurity among families in need.
• Whole Person Care Program Coordinated care program partnering with Marin HHS to share data across housing, medical, mental health, and social services for vulnerable Medi-Cal beneficiaries with complex needs. Since 2017 the program has housed more than 850 chronically homeless individuals.
• Case Management Holistic case management connecting clients to services, providing homelessness prevention, rapid rehousing, representative payee services, and custody-to-community reintegration support.
• Benefits Enrollment Assistance Bilingual certified enrollment counselors help clients access CalFresh, Medi-Cal, CalWORKs, General Assistance, and other state and county benefit programs.
• Substance Use Treatment Outpatient substance use program offering Intensive Outpatient, Outpatient, Recovery Services, and Contingency Management (Recovery Incentives) levels of care based on ASAM criteria.
• Psychiatry Services Evaluation, diagnosis, and ongoing medication management provided by psychiatric nurse practitioners using a trauma-informed approach for mental wellness.
• Psychotherapy Individual psychotherapy provided by licensed and pre-licensed therapists in-person, through telehealth, or in the community using trauma-informed, compassionate approaches.
• Permanent Supportive Housing (Hamilton Meadows) Permanent supportive housing facility at Hamilton Meadows in Novato serving 12 formerly homeless individuals with on-site healthcare, medication management, behavioral health counseling, and substance use treatment services.

Quantifiable outcome

• 94% of housed clients maintained stable housing through Whole Person Care program
• +5 more outcomes

Named customers2 records

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

Partnerships

Six partnerships are on record, tiered major, core and supporting.

• Legal Aid of Marin (LAM)majorStrategic or Co-development Partner · 1 January 2026New medical-legal partnership to provide legal support for housing stability, benefits advocacy, and tenant rights for Ritter Center clients facing legal barriers to housing.
• Homeward Bound of MarincoreStrategic or Co-development PartnerPartnership for medical respite care allowing patients without stable housing to recover in structured settings while receiving ongoing medical oversight from an RN after hospitalization.
• Marin HHS (Health & Human Services)coreStrategic or Co-development PartnerWhole Person Care pilot program partnership since 2017 coordinating care and sharing data across housing, medical, mental health, and social services for vulnerable Medi-Cal beneficiaries.
• San Francisco-Marin Food BankcoreStrategic or Co-development PartnerMajor food supplier enabling Ritter Center to operate the largest food pantry in Marin County, distributing thousands of bags of groceries weekly to families in need.
• Extrafood.orgsupportingStrategic or Co-development PartnerCommunity food rescue organization providing surplus food to supplement Ritter Center's food pantry operations.
• Saint Anselm ChurchsupportingStrategic or Co-development PartnerFaith-based community partner that regularly collects food and essentials for Ritter Center's food pantry programs.

Scale indicators14 records

Recent moves8 records

Expansion highlights7 records

Direct peers

• HealthRIGHT 360: San Francisco-based FQHC providing integrated medical, behavioral health, and substance use treatment to homeless and low-income populations across California. Direct comparable to Ritter's FQHC-anchored, whole-person care model serving vulnerable communities.
• Glide Foundation: San Francisco nonprofit delivering integrated services — meals, housing, healthcare, and case management — to people experiencing homelessness and poverty. Highly comparable integrated-service model and target population.
• St. Anthony Foundation: San Francisco nonprofit providing meals, social services, healthcare, and recovery programs to people experiencing poverty and homelessness. Comparable multi-pillar service model and client demographic.
• Hamilton Families: San Francisco nonprofit focused on housing homeless families with children through shelters, rental assistance, and case management — closely mirrors Ritter's Housing First, rental assistance, and case management pillars.
• Abode Services: Bay Area housing and services nonprofit serving homeless individuals with supportive housing, rapid rehousing, and outreach — comparable to Ritter's Hamilton Meadows supportive housing model and street outreach.
• HomeFirst Services: Santa Clara County nonprofit providing shelter, rapid rehousing, and supportive housing for homeless individuals and families. Comparable Housing First and supportive housing operating model in a Northern California county.
• Hope Solutions: Contra Costa County nonprofit providing shelter, housing, and case management to people experiencing homelessness and domestic violence. Comparable integrated shelter + case management model serving Bay Area homeless populations.
• Bay Area Community Health: FQHC serving southern Alameda County with integrated primary care, behavioral health, and homeless services. Direct comparable as another FQHC delivering healthcare to underserved and homeless populations in the Bay Area.

Regional players

• Petaluma Health Center: FQHC serving southern Sonoma County with primary care, behavioral health, and homeless services. Comparable FQHC model, serving a geographically adjacent but distinct county from Ritter's Marin footprint.

Others

• Marin Community Foundation: Major Marin County philanthropic foundation that is both a funder and ecosystem partner to Ritter Center. Adjacent rather than directly competing — represents the regional capital infrastructure supporting Ritter's growth.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/rittercenter
• YouTubeyoutube.com/@ritter_center/videos
• Facebookfacebook.com/RitterCenter
• LinkedInlinkedin.com/company/ritter-center
• Instagraminstagram.com/ritter_center

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Ritter Center