Find a Tri-State Clinic: Hours, Care, Appointments & Costs
Tri-State Community Healthcare Center (TSCHC) is a Federally Qualified Health Center network serving communities in California, Arizona and Nevada. It provides primary care, dental services, preventive health visits, behavioral health and selected specialty services to patients with insurance and those who need affordable care.
Important: Tri-State is not one building. It operates multiple clinics, each with its own address, telephone number and services. Choosing the correct clinic before traveling can save you a missed appointment.
Information reviewed October 22, 2026. Always confirm the specific clinic’s schedule and appointment availability.
Quick Answers: Which Service Do You Need?
Start with a primary care clinic for checkups, illness, ongoing health conditions and preventive care.
Ask for pediatric appointments, developmental checkups, vaccinations or school-related health services.
Choose a location specifically designated as a dental clinic, rather than assuming dentistry is offered at every medical office.
Ask scheduling staff whether behavioral health services are available at your preferred location or by telehealth.
Request information about the sliding-fee discount program and bring proof of household income.
Ask about immunizations, HIV/STI testing, hepatitis screening or tuberculosis services before visiting.
Tri-State Community Healthcare Center Locations, Hours & Phone Numbers
According to the official locations directory, most clinics operate Monday–Friday, 8 AM–5 PM and close for lunch from 12 PM–1 PM. The Lake Elsinore site is an exception, operating 9 AM–6 PM with lunch from 1 PM–2 PM.
California Locations
| Location | Address & phone | Service / hours |
|---|---|---|
| Adelanto Primary | 11499 Bartlett Ave, Adelanto, CA 92301 (760) 444-4258 | Primary care 8 AM–5 PM |
| Adelanto Dental | 11328 Bartlett Ave, Suite 2, Adelanto, CA 92301 (760) 237-8848 | Dental 8 AM–5 PM |
| Adelanto Specialty | 11888 Bartlett Ave, Adelanto, CA 92301 (760) 530-9944 | Specialty 8 AM–5 PM |
| East Los Angeles | 3600 E 1st St, Los Angeles, CA 90063 (323) 694-0911 | Primary / specialty 8 AM–5 PM |
| Hemet Primary | 540 N San Jacinto St, Suites P, Q & I, Hemet, CA 92543 (951) 929-4000 | Primary 8 AM–5 PM |
| Hemet Dental & Specialty | 540 N San Jacinto St, Hemet, CA 92543 (951) 381-2224 | Dental / specialty 8 AM–5 PM |
| Los Angeles Verdugo | 4137 Verdugo Rd, Los Angeles, CA 90065 (323) 344-9255 | Primary / specialty 8 AM–5 PM |
| Needles | 820 W Broadway St, Needles, CA 92363 (760) 326-0222 | Primary / dental / specialty 8 AM–5 PM |
| San Fernando | 11273 Laurel Canyon Blvd, Suite 2, San Fernando, CA 91340 (818) 853-2220 | Primary / specialty 8 AM–5 PM |
| Pomona Primary | 1532 San Bernardino Ave, Suites A2 & B7, Pomona, CA 91767 (909) 301-4041 | Primary 8 AM–5 PM |
| Pomona Dental & Specialty | 1532 San Bernardino Ave, Suite B7, Pomona, CA 91767 (909) 766-1353 | Dental / specialty 8 AM–5 PM |
| Lake Elsinore | 31739 Riverside Dr, Suite A1, Lake Elsinore, CA 92530 (951) 245-0505 | Primary 9 AM–6 PM |
| Crenshaw | 6630 Crenshaw Blvd, Los Angeles, CA 90043 (213) 686-1517 | Primary 8 AM–5 PM |
| San Bernardino Dental | 1655 N Mount Vernon Ave, Unit C, San Bernardino, CA 92411 (909) 577-1101 | Dental 8 AM–5 PM |
| San Bernardino Primary & Specialty | 1655 N Mount Vernon Ave, Unit C, San Bernardino, CA 92411 (909) 277-7360 | Primary / specialty 8 AM–5 PM |
| South Los Angeles | 1061 E Vernon Ave, Suite F, Los Angeles, CA 90011 (323) 233-9686 | Primary 8 AM–5 PM |
Arizona & Nevada Locations
| Clinic | Address & phone | Hours |
|---|---|---|
| Mohave Valley, Arizona | 8700 S Highway 95, Mohave Valley, AZ 86440 (928) 768-7113 | Mon–Fri 8 AM–5 PM Lunch 12–1 PM |
| Laughlin, Nevada | 1955 S Casino Dr, Unit 118, Laughlin, NV 89029 (702) 508-0308 | Mon–Fri 8 AM–5 PM Lunch 12–1 PM |
The official directory lists both Hemet and Pomona primary care and dental/specialty services at the same general street addresses but with different department telephone numbers. Call the department appropriate to your visit.
Medical, Dental & Community Services
The health center publishes a broad range of services. Availability varies between primary, dental and specialty clinic sites.
General medical visits, routine health checks, illness evaluation, preventive care and long-term health management.
Children’s medical visits, growth and health assessments, immunizations and preventive services.
Age-appropriate vaccinations and vaccine-related counseling, depending on eligibility and supply.
Oral health assessment, treatment planning and dental services at designated dental clinic locations.
Evaluation and mental health support. Ask whether an appointment or referral is needed.
Foot and ankle evaluation and treatment by available specialty providers.
Nutrition-related education and support, including advice for certain chronic medical conditions.
Eye and vision services where the appropriate clinical team is available.
Ultrasound services for eligible patients when ordered and scheduled.
Prescription-related services; confirm the specific pharmacy location and eligibility.
Remote visits for selected healthcare needs when clinically appropriate and available.
Community-based healthcare outreach and mobile services, subject to the current schedule.
Testing & Prevention Services
CDC prevention-program listings identify services such as HIV testing, hepatitis C screening, chlamydia and gonorrhea testing, syphilis testing, tuberculosis screening, adult hepatitis B vaccination and STI treatment at listed Tri-State locations.
Before visiting for testing: Ask whether an appointment is required, whether the test is performed onsite, when results will be ready, how confidential results are delivered and what insurance or self-pay charges apply.
How to Make an Appointment
Tri-State’s official website offers appointment scheduling, and the CDC lists appointments as required for several clinics. Confirm your exact appointment time before arriving.
Choose the city and medical department. If you need dental or specialty care, check for the corresponding clinic rather than choosing a primary care office automatically.
Use the direct telephone number in the directory. State whether you are a new or returning patient and explain the purpose of your visit.
Give your insurance plan information if applicable. If uninsured, ask about income verification and sliding-fee eligibility.
Verify the exact suite, provider, appointment time, lunch closure and any required preparation.
Use the downloadable patient forms on Tri-State’s website before your visit when instructed.
Arrive with registration documents, identification, medication information, coverage details and relevant medical records.
New Patient Forms & Documents to Bring
The center’s official patient information page provides forms for adults, children and dental patients.
Bring These Items
- Completed patient registration forms.
- Photo identification.
- Health insurance card, if applicable.
- Social Security card, if applicable and requested by the clinic.
- All current medications or an accurate medication list.
- Immunization records, especially for pediatric appointments.
- Proof of income if uninsured and seeking sliding-fee assistance.
Adult Patient Forms
The official forms library includes patient registration, medical history, consent for treatment, advance directive acknowledgement, release of medical records, behavioral health record release, vaccine screening, tuberculosis questionnaire and income verification documents.
Pediatric Patient Forms
Available paperwork includes pediatric registration, childhood medical history, Vaccines for Children eligibility screening and an authorization form for visits with an alternate adult or guardian.
Dental Patient Forms
Dental paperwork includes adult dental history, pediatric dental history and oral health risk assessment forms.
Insurance, Medicaid, Medicare & Sliding-Scale Fees
Tri-State states that it accepts many private and public insurance plans, including Medicare, Medicaid, Medi-Cal, AHCCCS and selected commercial plans.
Insurance Plans Listed by Tri-State
Medi-Cal, L.A. Care, IEHP, Health Net, Molina, Care1st, SCAN and selected medical groups.
AHCCCS, Care1st Arizona, Health Choice and other participating programs.
Anthem Blue Cross, Blue Shield, Cigna, Humana, Aetna, UnitedHealthcare and other accepted plans.
Medicare, Medicaid and certain managed-care arrangements.
The official insurance page lists TriWest and TRICARE.
An income-based sliding-fee program may reduce charges for eligible patients with limited or no income.
What Will Your Visit Cost?
The center does not publish one verified network-wide flat price for all types of visits. Charges depend on the location, procedure, insurance plan, deductibles, copays and any applicable sliding-fee discount.
Tri-State’s payment policy states that copays, deductibles and uncovered fees are generally collected at the time of service. Listed payment methods include cash, Mastercard and Visa.
How to Apply for a Sliding-Fee Discount
- Tell scheduling staff that you are uninsured or need payment assistance.
- Ask for the income verification form.
- Prepare available proof of household income.
- Provide household-size details requested by the eligibility team.
- Ask for your estimated fee and whether any additional services are billed separately.
- Keep your eligibility determination and payment receipt for future reference.
Patient Portal, Medical Records & After-Hours Help
Patient Portal
Tri-State provides a patient portal linked from its official website. Patients should use the clinic’s authorized portal for available record, account and care-team communication functions.
If you cannot access your account, ask your clinic how to reset portal credentials. Avoid emailing passwords, Social Security numbers or confidential medical information.
Requesting Medical Records
The official patient information page includes a medical record release form and a separate behavioral health record release form. Complete the appropriate authorization and confirm where it must be submitted.
After-Hours Calls
The organization’s locations page states that patients may call clinic telephone numbers to connect with licensed professionals for medical advice during or after normal operating hours.
Local Visitor Tips by Area
Primary and dental/specialty listings share 820 W Broadway Street. Call the office and confirm the correct reception desk before arriving.
Primary, dental and specialty services have separate Bartlett Avenue addresses. Do not assume all appointments are in the same building.
Primary and dental/specialty departments have separate telephone numbers even though they share the same general San Jacinto Street location.
There are several locations, including Verdugo Road, East 1st Street, Crenshaw Boulevard and South Los Angeles. Choose the closest clinic that offers your specific service.
Some older government listings show a different Casino Drive address. Confirm the clinic’s current building before traveling.
The primary clinic is on South Highway 95. Ask if your insurance is accepted across state lines before booking.
Related Community Health Center Guides
Patients comparing community-based medical care can also read our Shasta Community Health Center guide, which covers primary care, dental and specialty services in Northern California.
Our Lynn Community Health Center patient guide explains scheduling, insurance enrollment, walk-in care and patient records at a different Federally Qualified Health Center.
For another example of health center locations and sliding-fee assistance, see our Manet Community Health Center guide. These are different organizations, so their memberships, prices, programs and patient portals are not interchangeable.
Final Checklist Before Your Appointment
- Verify the exact city, clinic and department.
- Confirm current hours, lunch closure and appointment requirements.
- Bring identification, insurance details and medication information.
- Complete relevant patient forms in advance.
- Bring income proof if applying for reduced fees.
- Ask whether tests, dental treatment or procedures have extra charges.
- Confirm the correct parking entrance or suite when multiple clinics share a street.
- Use only the official clinic website or telephone number for scheduling and patient information.
Frequently Asked Questions
1. What is Tri-State Community Healthcare Center?
Tri-State Community Healthcare Center is a Federally Qualified Health Center network providing primary, preventive, dental, behavioral health and specialty services across parts of California, Arizona and Nevada.
2. Where are Tri-State Community Healthcare Center clinics located?
The network lists locations in Adelanto, Needles, Hemet, Los Angeles, Pomona, San Fernando, San Bernardino, Lake Elsinore, Mohave Valley in Arizona and Laughlin in Nevada, among other local sites.
3. What are the regular clinic hours?
Most clinics list Monday through Friday, 8 AM–5 PM, with a lunch closure around 12 PM–1 PM. Lake Elsinore lists 9 AM–6 PM with lunch from 1 PM–2 PM. Confirm local holiday hours.
4. How can I schedule an appointment?
Call the specific clinic’s telephone number or use the appointment option on tristateclinics.org. Confirm the location, service, appointment time and required forms before traveling.
5. Does Tri-State accept Medicaid and Medicare?
Yes. The official insurance page lists Medicaid, Medicare, Medi-Cal, AHCCCS and many private insurance plans. Coverage and network participation must be verified for the individual clinic and plan.
6. Can uninsured patients receive care?
Yes. Tri-State offers a sliding-fee program for eligible people with limited or no income. Patients should ask about income verification and the expected fee.
7. What services does the health center provide?
Published services include primary care, pediatrics, immunizations, dental care, podiatry, behavioral health, nutrition, optometry, ultrasound, telehealth, pharmacy services and mobile clinics. Availability varies by site.
8. What documents should new patients bring?
Bring completed forms, photo ID, an insurance card if applicable, current medications, immunization records and proof of income for sliding-fee assistance. The clinic also lists a Social Security card if applicable.
9. Does Tri-State provide dental care?
Yes. The official directory identifies dental clinics in Adelanto, Hemet, Needles, Pomona and San Bernardino. Call the appropriate dental office to verify services, provider availability and insurance coverage.
10. Is after-hours medical advice available?
Tri-State states that patients can call clinic numbers for connection to licensed professionals during and after normal hours. For life-threatening emergencies, call 911 or visit an emergency department.
Official Sources & Final Actions
Tri-State Clinics — All Locations, Hours and Direct Phone Numbers
Official New Patient Forms and Medical Record Documents
Official Insurance, Copay and Sliding-Fee Policy
Official Tri-State Website and Appointment Access