Free Clinics in San Mateo County, California

Community health clinics may offer free or low-cost medical care in San Mateo County, California to people with low incomes, including people without insurance.

We found 27 clinics in or near San Mateo County, California. Call before you go to confirm hours, costs and whether they can see you.

Jump to: STD testing (12) Dental (4) Pregnancy and women's health (5) Urgent care and walk-in (1) Mental health and substance use (2) Children (1) General health (2)

Free STD Testing & Treatment Clinics

We have located 12 low cost or free STD Testing & Treatment clinics in or around San Mateo County, California which may offer a range of services. You can also check your eligibility.

BAART - San Mateo

Phone: 650-324-1470

Address: 795 Willow Rd, Menlo Park, CA 94025. Get Directions

Hours: 7 days, call for hours

Services provided :

  • Women's Health
  • Substance Abuse/Addiction
  • Social Services
  • Primary Care
  • Counseling/Mental Health
  • Health Education/Nutrition
  • Family Planning
  • HIV/AIDS Testing
  • Lab
  • Hepatitis C Testing

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Menlo Park Free Clinic
  • Free Women's Clinic
  • Free STD Clinic
  • Free Mental Health Clinic

Accept patients from :

  • Menlo Park

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Arbor Free Clinic

Phone: 650-724-1332

Address: 795 Willow Road, Menlo Park, CA 94025. Get Directions

Hours: Call for hours

Services provided :

  • Women's Health
  • Specialists
  • Pharmacy
  • Counseling/Mental Health
  • Medical
  • Sexually Transmitted Diseases (STD) Testing
  • Lab
  • HIV/AIDS/STD Counseling
  • X-Ray
  • Adults
  • Sexually Transmitted Diseases (STD) Treatment
  • Pregnancy
  • HIV/AIDS Testing
  • Vision

Accept patients who are :

  • Uninsured
  • Underinsured

Tags :

  • Free Health Clinic
  • Menlo Park Free Clinic
  • Free Eye Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic
  • Free STD Clinic
  • Free Mental Health Clinic
  • Free Prescription
  • Prescription Coupon

Accept patients from :

  • Stanford Vicinity. Adults only.

Income Requirements :

  • Low Income

Clinic Fees :

  • No fee

Coastside Clinc - San Mateo Medical Center

Phone: 650-573-3941

Address: 225 South Cabrillo Hwy, Half Moon Bay, CA 94019. Get Directions

Hours: Monday - Saturday

Services provided :

  • Women's Health
  • Primary Care
  • OB/GYN
  • Counseling/Mental Health
  • Health Education/Nutrition
  • Family Planning
  • Dental
  • Sexually Transmitted Diseases (STD) Testing
  • WIC
  • Sexually Transmitted Diseases (STD) Treatment

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Half Moon Bay Free Clinic
  • Free Dental Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic
  • Free STD Clinic
  • Free Mental Health Clinic

Accept patients from :

  • Half Moon Bay Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Daly City Youth Health Center - San Mateo Medical Center

Phone: 650-985-7000

Address: 2780 Junipero Serra Blvd, Daly City, CA 94015. Get Directions

Hours: Monday - Friday

Services provided :

  • Primary Care
  • Counseling/Mental Health
  • Medical
  • Family Planning
  • Sexually Transmitted Diseases (STD) Testing
  • HIV/AIDS Testing
  • Pregnancy
  • Immunizations
  • Hepatitis C Testing

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Daly City Free Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic
  • Free STD Clinic
  • Free Mental Health Clinic

Accept patients from :

  • San Mateo County, 13-21 yrs only

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Daly City Clinic - San Mateo Medical Center

Phone: 650-301-8600

Address: 380 90th St, Daly City, CA 94015. Get Directions

Hours: Monday - Saturday

Services provided :

  • Women's Health
  • Primary Care
  • Podiatry
  • Pediatric
  • Counseling/Mental Health
  • Medical
  • Health Education/Nutrition
  • Family Planning
  • Dental
  • Sexually Transmitted Diseases (STD) Testing
  • HIV/AIDS Testing
  • HIV/AIDS Treatment
  • Sexually Transmitted Diseases (STD) Treatment
  • HIV/AIDS/STD Counseling
  • Hepatitis C Testing

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Daly City Free Clinic
  • Free Dental Clinic
  • Free Pediatric Clinic
  • Free Women's Clinic
  • Free STD Clinic
  • Free Mental Health Clinic

Accept patients from :

  • Daly City Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Fair Oaks Health Center - San Mateo Medical Center

Phone: 650-578-7141

Address: 2710 Middlefield Rd, Redwood City, CA 94063. Get Directions

Hours: Monday - Friday

Services provided :

  • Women's Health
  • Vision
  • Primary Care
  • Podiatry
  • Pharmacy
  • OB/GYN
  • Counseling/Mental Health
  • Medical
  • Health Education/Nutrition
  • Family Planning
  • Dental
  • Sexually Transmitted Diseases (STD) Testing
  • HIV/AIDS Testing
  • Lab
  • WIC
  • Sexually Transmitted Diseases (STD) Treatment
  • Hepatitis C Testing

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Redwood City Free Clinic
  • Free Dental Clinic
  • Free Eye Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic
  • Free STD Clinic
  • Free Mental Health Clinic
  • Free Prescription
  • Prescription Coupon

Accept patients from :

  • Redwood Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Menlo Park Division - VA

Phone: 650-614-9997

Address: 795 Willow Rd, Menlo Park, CA 94025. Get Directions

Hours: Monday - Friday

Services provided :

  • Women's Health
  • Substance Abuse/Addiction
  • Specialists
  • Social Services
  • Podiatry
  • Pharmacy
  • Hearing
  • Health Education/Nutrition
  • Dental
  • Sexually Transmitted Diseases (STD) Testing
  • HIV/AIDS Testing
  • Physical Therapy
  • Diabetes - Treatment/Management
  • Hepatitis C Testing

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Menlo Park Free Clinic
  • Free Dental Clinic
  • Free Women's Clinic
  • Free STD Clinic
  • Free Prescription
  • Prescription Coupon

Accept patients from :

  • Menlo Park, for veterans only

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Financial assistance available

Planned Parenthood - South San Francisco Health Center

Phone: 877-855-7526

Address: 435 Grand Ave, South San Francisco, CA 94080. Get Directions

Hours: Monday - Friday

Services provided :

  • Men's Health
  • Women's Health
  • Sexually Transmitted Diseases (STD) Testing
  • Sexually Transmitted Diseases (STD) Treatment
  • Immunizations
  • HIV/AIDS Testing
  • Family Planning

Accept patients who are :

  • Call for insurance guidelines

Tags :

  • Free Health Clinic
  • South San Francisco Free Clinic
  • Free Women's Clinic
  • Free STD Clinic

Accept patients from :

  • South San Francisco

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale. No one turned away due to inability to pay

Planned Parenthood - Redwood City Health Center

Phone: 650-503-7810

Address: 2907 El Camino Real, Redwood City, CA 94061. Get Directions

Hours: Monday - Friday

Services provided :

  • Women's Health
  • Men's Health
  • Family Planning
  • Sexually Transmitted Diseases (STD) Testing
  • HIV/AIDS Testing
  • Pregnancy
  • Sexually Transmitted Diseases (STD) Treatment
  • Medical

Accept patients who are :

  • Uninsured
  • underinsured
  • insurance
  • Medicaid

Tags :

  • Free Health Clinic
  • Redwood City Free Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic
  • Free STD Clinic

Accept patients from :

  • Redwood City Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale available

Ravenswood Family Health Center

Phone: 650-330-7400

Address: 1885 Bay Rd, East Palo Alto, CA 94303. Get Directions

Hours: Monday - Saturday

Services provided :

  • Women's Health
  • Specialists
  • Primary Care
  • Pediatric
  • OB/GYN
  • Counseling/Mental Health
  • Medical
  • Health Education/Nutrition
  • Sexually Transmitted Diseases (STD) Testing
  • Pregnancy
  • Adults
  • Diabetes - Treatment/Management
  • Dental
  • Pharmacy
  • Vision

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • East Palo Alto Free Clinic
  • Free Dental Clinic
  • Free Eye Clinic
  • Free Pediatric Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic
  • Free STD Clinic
  • Free Mental Health Clinic
  • Free Prescription
  • Prescription Coupon

Accept patients from :

  • Ravenswood district school sites

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Mobile Health Clinic - San Mateo Medical Center

Phone: 650-573-2786

Address: Call for location, San Mateo, CA 94403. Get Directions

Hours: Call for hours

Services provided :

  • Primary Care
  • Counseling/Mental Health
  • Medical
  • Health Education/Nutrition
  • Family Planning
  • Sexually Transmitted Diseases (STD) Testing
  • HIV/AIDS Testing
  • Pregnancy
  • Sexually Transmitted Diseases (STD) Treatment
  • Immunizations
  • Hepatitis C Testing
  • Diabetes Screening
  • Blood Pressure Screening
  • Urgent Care
  • Adults

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • San Mateo Free Clinic
  • Free ENT Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic
  • Free STD Clinic
  • Free Walk-in Clinic
  • Free Urgent Care Clinic
  • Free Mental Health Clinic

Accept patients from :

  • San Mateo Area Call for locations

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale. No one turned away due to inability to pay

South San Francisco Clinic - San Mateo Medical Center

Phone: 860-877-7070

Address: 306 Spruce Ave, South San Francisco, CA 94080. Get Directions

Hours: Monday - Friday

Services provided :

  • Women's Health
  • Vision
  • Primary Care
  • Podiatry
  • Pediatric
  • Medical
  • Family Planning
  • Sexually Transmitted Diseases (STD) Testing
  • HIV/AIDS Testing
  • HIV/AIDS Treatment
  • Sexually Transmitted Diseases (STD) Treatment

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • South San Francisco Free Clinic
  • Free Eye Clinic
  • Free Pediatric Clinic
  • Free Women's Clinic
  • Free STD Clinic

Accept patients from :

  • South San Francisco Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

According to the Centers for Disease Control and Prevention (CDC)’s STI surveillance report for 2024, more than 2.2 million cases of chlamydia, gonorrhea and syphilis were reported across the country in 2024 (provisional data), and the overall burden remains 13% higher than a decade ago. In big cities, residents are reporting these sexually transmitted infections at a higher rate than average. Anyone who is sexually active can get an STD(Sexually Transmitted Diseases).

At-home STD testing is an option for people who don’t want to go into an office for an STD screening.

STD testing, diagnosis and treatment, including:

  • Chlamydia
  • Genital warts
  • HIV (testing and diagnosis only)
  • Trichomoniasis (trich)
  • Gonorrhea
  • Herpes
  • Syphilis

STD prevention, including:

  • Condoms
  • HPV vaccine (Gardasil)
  • HPV and hepatitis vaccines education

Free Dental Clinics

We have located 4 affordable or free dental clinics in or around San Mateo County, California which may offer a range of services. You can also check your eligibility.

RotaCare Free Clinics - Coastside (Half Moon Bay)

Phone: 650-573-3774

Address: 225 South Cabrillo Hwy, Half Moon Bay, CA 94019. Get Directions

Hours: Call for hours

Services provided :

  • Medical Services
  • Health Education Services
  • Urgent Care
  • Dental Services
  • Immunizations

Accept patients who are :

  • Uninsured Only

Tags :

  • Free Health Clinic
  • Half Moon Bay Free Clinic
  • Free Dental Clinic
  • Free ENT Clinic
  • Free Walk-in Clinic
  • Free Urgent Care Clinic

Accept patients from :

  • Half Moon Bay Area

Income Requirements :

  • Low Income

Clinic Fees :

  • No fee

Sonrisas Community Dental Center - Coastside

Phone: 650-726-2144

Address: 210 San Mateo Rd, Half Moon Bay, CA 94019. Get Directions

Hours: By appointment only

Services provided :

  • Social Services
  • Health Education/Nutrition
  • Dental
  • X-Ray

Accept patients who are :

  • Call for insurance guidelines

Tags :

  • Free Health Clinic
  • Half Moon Bay Free Clinic
  • Free Dental Clinic

Accept patients from :

  • Only for those on the coast between Montara & the Santa Cruz County border. Income status requirement only for uninsured, though privately insured not accepted

Income Requirements :

  • Call for income guidelines

Clinic Fees :

  • Financial assistance available

Sonrisas Community Dental Center - San Mateo

Phone: 650-727-3480

Address: 430 N El Camino Real, San Mateo, CA 94401. Get Directions

Hours: Monday-Friday 8:00AM-5:00PM

Services provided :

  • Dental
  • X-Ray
  • Health Education/Nutrition
  • Social Services

Accept patients who are :

  • Call for insurance guidelines

Tags :

  • Free Health Clinic
  • San Mateo Free Clinic
  • Free Dental Clinic

Accept patients from :

  • Only for those on the coast between Montara & the Santa Cruz County border. Income status requirement only for uninsured, though privately insured not accepted

Income Requirements :

  • Call for income guidelines

Clinic Fees :

  • Financial assistance available

Specialty Clinic - San Mateo Medical Center

Phone: 650-573-3982

Address: 222 West 39th Ave, San Mateo, CA 94403. Get Directions

Hours: Monday - Friday

Services provided :

  • Vision
  • Specialists
  • Podiatry
  • Dental

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • San Mateo Free Clinic
  • Free Dental Clinic
  • Free Eye Clinic

Accept patients from :

  • San Mateo Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

A free dental clinic offers dental care for free or at a low cost to people with low incomes, including adults without insurance. Costs and eligibility vary by clinic.

On average, Americans pay about $360 a year, or between $15 and $50 a month, for dental insurance. Most plans come with a maximum annual benefit or coverage limit.

Services offered by free dental clinics can include:
  • Dental Exams
  • Teeth Cleaning
  • Dental Work
  • Emergency Dental Care at some clinics
  • Gum Surgery
  • Cavity Treatments
  • Braces
  • Bridges and Implants
  • Crowns and Caps
  • Tooth extraction
  • Dentures
  • Fillings and Repairs

There are a variety of resources for dental care, including local health departments, medical insurance programs, dental schools, clinical trials and state and local resources.

  • HRSA health centers: Dental care based on what you can afford
  • Dental schools: Reduced-cost care from supervised students
  • Medicare: Limited coverage; some Advantage plans add dental benefits
  • Medicaid: Dental benefits for children; adult benefits vary by state
  • Children's Health Insurance Program (CHIP): Dental coverage for children

Free Pregnancy Clinics

We have located 6 low cost or free pregnancy clinics in or around San Mateo County, California which may offer a range of services. You can also check your eligibility.

Edison Clinic - San Mateo Medical Center

Phone: 650-573-2385

Address: 222 W 39th Ave, San Mateo, CA 94403. Get Directions

Hours: Monday-Friday 8:00AM-5:00PM

Services provided :

  • Women's Health
  • Primary Care
  • Counseling/Mental Health
  • Medical
  • Hepatitis C Testing

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • San Mateo Free Clinic
  • Free Women's Clinic
  • Free Mental Health Clinic

Accept patients from :

  • San Mateo Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Samaritan House - Free Clinic of San Mateo

Phone: 650-347-3648

Address: 19 W 39th Ave, San Mateo, CA 94403. Get Directions

Hours: By appointment only

Services provided :

  • Women's Health
  • Vision
  • Specialists
  • -Dermatology
  • -Endocrinology
  • -Neurology
  • - Orthopedics
  • -Nephrology
  • Podiatry
  • OB/GYN
  • Medical
  • Health Education/Nutrition
  • Dental
  • Diabetes - Treatment/Management

Accept patients who are :

  • Employed
  • Uninsured

Tags :

  • Free Health Clinic
  • San Mateo Free Clinic
  • Free Dental Clinic
  • Free Eye Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic

Accept patients from :

  • San Mateo Area

Income Requirements :

  • Low Income

Clinic Fees :

  • Free/No fee

Samaritan House - Free Clinic of Redwood City

Phone: 650-341-4081

Address: 114 Fifth Ave, Redwood City, CA 94063. Get Directions

Hours: By appointment only

Services provided :

  • Women's Health
  • Vision
  • Specialists
  • -Dermatology
  • -Endocrinology
  • -Neurology
  • -Orthopedics
  • -Nephrology
  • Podiatry
  • OB/GYN
  • Medical
  • Health Education/Nutrition
  • Dental
  • Diabetes - Treatment/Management

Accept patients who are :

  • Uninsured Only

Tags :

  • Free Health Clinic
  • Redwood City Free Clinic
  • Free Dental Clinic
  • Free Eye Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic

Accept patients from :

  • Redwood City Area

Income Requirements :

  • Low/No Income

Clinic Fees :

  • Free/No fee

San Bruno Clinic - VA

Phone: 650-615-6000

Address: 1001 Sneath Ln, Suite 300, San Bruno, CA 94066. Get Directions

Hours: Monday - Friday

Services provided :

  • Social Services
  • Primary Care
  • Podiatry
  • Counseling/Mental Health
  • Hearing
  • Health Education/Nutrition
  • Lab
  • Immunizations
  • Women's Health
  • Medical

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • San Bruno Free Clinic
  • Free Women's Clinic
  • Free Mental Health Clinic

Accept patients from :

  • San Bruno Area, for Veterans only

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Financial assistance available

Sequoia Teen Wellness Center - San Mateo Medical Center

Phone: 650-366-2927

Address: 200 James Ave, Redwood City, CA 94062. Get Directions

Hours: Monday - Friday

Services provided :

  • Counseling/Mental Health
  • Medical
  • Health Education/Nutrition
  • Immunizations
  • Primary Care
  • Pediatric
  • Family Planning
  • Pregnancy

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Redwood City Free Clinic
  • Free Pediatric Clinic
  • Free Women's Clinic
  • Free Pregnancy Clinic
  • Free Mental Health Clinic

Accept patients from :

  • Southern San Mateo County, ages 12-24

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Average cost of prenatal care without health insurance is about $2,000. Many pregnancy clinics offer free or low-cost urine pregnancy tests.

A clinic in or near San Mateo County, California may use an ultrasound to check how many weeks pregnant you are. Abortion laws and availability vary by state, so ask the clinic what it offers.

Services offered by free pregnancy clinics or free women's health clinics can include:
  • Pregnancy Testing
  • Abortion Services
  • Fertility Awareness Education
  • Pregnancy Planning Services
  • Birth Control Pills
  • Ultrasound
  • Walk-in Pregnancy Clinics
  • Prenatal Care Referrals
  • Emergency Contraception

Planned Parenthood

Planned Parenthood health centers offer reproductive health care. Services vary by location.

Planned Parenthood affiliates run hundreds of health centers across the country.

Planned Parenthood Services:

  • Pregnancy Testing
  • Abortion Services
  • Birth Control Pills
  • STD Testing, Treatment & Vaccines

Free Urgent Care Clinics

We have located 1 low cost or free urgent care clinics or free walk-in clinics in or around San Mateo County, California which may offer a range of services. You can also check your eligibility.

RotaCare Free Clinics - Daly City

Phone: 650-515-6885

Address: 380 90th St, Daly City, CA 94015. Get Directions

Hours: Call for hours

Services provided :

  • Primary Care
  • Pharmacy
  • Pediatric
  • Medical
  • Urgent Care
  • Adults
  • Immunizations

Accept patients who are :

  • Uninsured Only

Tags :

  • Free Health Clinic
  • Daly City Free Clinic
  • Free ENT Clinic
  • Free Pediatric Clinic
  • Free Walk-in Clinic
  • Free Urgent Care Clinic
  • Free Prescription
  • Prescription Coupon

Accept patients from :

  • Bay Area

Income Requirements :

  • Low Income

Clinic Fees :

  • No fee

Urgent care clinics have become important health resources for people across the world, it's estimated that there are at least 15,000 urgent care centers.

Free Urgent Care Clinics may offer walk-in care to people with low incomes who do not have health care coverage. Urgent care centers are same-day clinics that can handle a variety of medical problems that need to be treated right away, but are not considered true emergencies.

The average urgent care visits range from $100 to $200 with insurance. ER visits are more than twice this amount, usually over $500. According to recent data from the U.S. Census Bureau, the national uninsured rate for 2025 was 7.9% of total population.

Services offered by free urgent care clinics can include:

  • Illness Treatment: colds, flu, stomach aches or ear infections etc
  • Minor Injury Care
  • Pediatrics
  • Physicals
  • X-Rays & In-House Lab Testing
  • Occupational Medicine
  • Allergic reactions and asthma
  • Sinus pressure and sinus infections
  • Bronchitis and strep throat
  • Falls, sprains, strains, and broken bones
  • Cuts, burns, bug bites and animal bites
  • Vaccinations

Free Substance Abuse Clinics

Substance abuse programs may provide treatment for alcohol or substance addiction disorders and/or co-occurring mental illnesses.

Services offered by free substance abuse clinics can include:

  • Chemical addiction treatments
  • Twelve-Step facilitation
  • Motivational Interviewing
  • Cognitive and behavioral health approaches
  • Individual therapy
  • Basic Outpatient Substance Abuse Treatment
  • Substance Abuse Intensive Outpatient Program
  • Basic Continuing Care
  • Basic Aftercare
  • Case management

Free Mental Health Clinics

We have located 2 low cost or free mental health clinics in or around San Mateo County, California that may offer free or low-cost mental health services, including for people without insurance. You can also check your eligibility.

Gardner-Packard Children's Health Center - Gardner Health Services

Phone: 650-362-2500

Address: 3351 El Camino Real, Atherton, CA 94027. Get Directions

Hours: Monday - Friday

Services provided :

  • Pediatric
  • Counseling/Mental Health
  • Health Education/Nutrition

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Atherton Free Clinic
  • Free Pediatric Clinic
  • Free Mental Health Clinic

Accept patients from :

  • Palo Alto Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Pediatrics - Main Campus - San Mateo Medical Center

Phone: 650-573-3702

Address: 222 W 39th Ave, San Mateo, CA 94403. Get Directions

Hours: Monday-Friday 8:00AM-5:00PM

Services provided :

  • Primary Care
  • Pediatric
  • Counseling/Mental Health
  • Health Education/Nutrition
  • Immunizations

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • San Mateo Free Clinic
  • Free Pediatric Clinic
  • Free Mental Health Clinic

Accept patients from :

  • San Mateo Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Free community mental health centers may offer care to people with low incomes who do not have health insurance. According to recent data from the U.S. Census Bureau, the national uninsured rate for 2025 was 7.9% of total population.

Services offered by free mental health clinics can include:
  • Assessment and diagnosis for mental illness.
  • Counseling.
  • Walk-in psychiatrist visits at some clinics.
  • Help for depression and anxiety.
  • Online psychiatrist visits at some clinics.

Free Pediatric Clinics

We have located 1 low cost or free pediatric clinics in or around San Mateo County, California which may offer a range of services. You can also check your eligibility.

North East Medical Services - Daly City

Phone: 650-550-3923

Address: 211 Eastmoor Ave, Daly City, CA 94015. Get Directions

Hours: Monday - Friday

Services provided :

  • Primary Care
  • Pediatric
  • Medical
  • Lab
  • Adults

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • Daly City Free Clinic
  • Free Pediatric Clinic

Accept patients from :

  • Daly City, San Mateo County Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale available

Pediatric clinics provide health care for children and teens. Services vary by clinic.

Services offered by free pediatric clinics can include:

  • Pediatric and adolescent medicine
  • Newborn care
  • Physicals
  • Immunizations, including flu vaccines
  • 24-hour telephone coverage
  • Prevention and management of chronic illnesses
  • Minor procedures and injury treatment
  • Childhood illness treatment
  • Developmental screenings
  • Laboratory services
  • Nutrition
  • Hearing and vision screening
  • Prenatal visits
  • Lactation services

Free Health Clinics

We have located 2 low cost or free health clinics in or around San Mateo County, California which may offer a range of services. You can also check your eligibility.

Arbor Free Clinic - Stanford School of Medicine

Phone: 650-724-1332

Address: 795 Willow Rd, Menlo Park, CA 94025. Get Directions

Hours: Call for hours

Services provided :

  • Medical
  • Primary Care
  • Adults
  • Family Planning
  • Lab

Accept patients who are :

  • Uninsured Only

Tags :

  • Free Health Clinic
  • Menlo Park Free Clinic

Accept patients from :

  • Stanford/Menlo Park Area Mailing address: 1265 Welch Road MSOB-367 Stanford CA 94305

Income Requirements :

  • Low/No Income

Clinic Fees :

  • Free/No fee

Senior Care Center - San Mateo Medical Center

Phone: 650-573-2426

Address: 222 W 39th Ave, San Mateo, CA 94403. Get Directions

Hours: Monday-Friday 8:00AM-5:00PM

Services provided :

  • Medical Services
  • Geriatric Services

Accept patients who are :

  • Uninsured
  • Underinsured
  • Insurance
  • Medicare
  • Medicaid

Tags :

  • Free Health Clinic
  • San Mateo Free Clinic

Accept patients from :

  • San Mateo Area

Income Requirements :

  • All income levels accepted

Clinic Fees :

  • Sliding scale of fees based on income

Free clinics may offer care to people with low incomes in San Mateo County, California who do not have health care coverage. According to recent data from the U.S. Census Bureau, the national uninsured rate for 2025 was 7.9% of total population.

If you need to see a doctor, you may be able to visit a free community health clinic or pay a small fee. How much you pay depends on the clinic and your income. Community health centers are located in both urban and rural areas.

Services offered by free clinics can include:

  • Primary care services
  • Lab services
  • Prenatal care
  • Baby shots
  • Men's Health
  • Women's Health
  • Radiology services
  • Routine physical examinations
  • Specialty care services
  • Immunizations
  • Blood Pressure Screening
  • Specialists

Some programs help people in financial need pay for copays, insurance, travel & prescription drugs, or you can use a Prescription Coupon.

Programs includes:

  • The Assistance Fund: Copay, Insurance & Financial Assistance.
  • Caring Voice: Disability, Insurance & Travel Assistance.
  • Healthwell Foundation: Medical Financial Assistance.
  • PAN Foundation: Helps with the out-of-pocket costs for their prescribed medications.
  • NORD Rare Care: Help patients obtain life-saving or life-sustaining medication, financial assistance with insurance premiums and co-pays.
  • Rx Hope: Helps obtaining critical medications for low income.
  • Healthcare.gov: Health insurance Marketplace, with savings for many people with low incomes.
  • Kaiser Permanente: Helps low-income, uninsured, or underinsured patients by paying for all or part of their medical care received.
  • American Cancer Society: Help Paying for Prescription Drugs.
Front of the prescription discount card
Back of the prescription discount card

Free Prescription Discount Card

  • No registration required.
  • Savings vary by medication and pharmacy, and are not guaranteed.
  • Compare the card price with your insurance price before you pay.
  • Ask your pharmacy whether it accepts the card.
  • Prescription Coupon

About Free and Low-Cost Clinics

If you can't afford any health insurance and don’t qualify for coverage through Medicaid and the Children’s Health Insurance Program (CHIP), you may be able to get low-cost health care at a nearby community health center.

Many free clinics near San Mateo County, California are community-based charitable clinics funded by grants and private donations.

California Federal Poverty Limits

The poverty guidelines are sometimes loosely referred to as the "federal poverty level" (FPL). Many free clinics set income limits, often at or below 200% to 300% of the federal poverty level. Limits vary by clinic, and this table does not determine whether you qualify.

POVERTY LIMIT FOR THE 48 CONTIGUOUS STATES AND THE DISTRICT OF COLUMBIA
Persons in Family Poverty Limit(100%) Poverty Limit(200%)
1 $15,960 $31,920
2 $21,640 $43,280
3 $27,320 $54,640
4 $33,000 $66,000
5 $38,680 $77,360
6 $44,360 $88,720
7 $50,040 $100,080
8 $55,720 $111,440
For families/households with more than 8 persons, add $5,680 for each additional person.