Medical Services at Our Longview Clinic
Texas Primary Care Associates offers primary care services for adults and families at 705 E Marshall Ave in Longview, TX: walk-in sick visits, annual, school and sports physicals, well woman exams, chronic disease and medication management, Medicare wellness visits, medical weight loss, allergy testing, low testosterone treatment and STD testing.
Accepting new patients. Most major insurance, including BCBS, UnitedHealthcare, Medicare and Ambetter

What does a primary care clinic treat?
A primary care clinic handles most of the health care adults and families need: everyday illnesses and minor injuries, yearly checkups and screenings, long-term conditions such as diabetes and high blood pressure, and the medicines that go with them. When you need a specialist, your primary care provider refers you and keeps your care coordinated.
At Texas Primary Care Associates, these services are provided in one office by the same two providers, so your records, results and prescriptions stay together.
- Same-day sick visits with no appointment
- Physicals, screenings and wellness visits
- Chronic disease and medication management
- Weight loss, allergy, low T and STD services

Our services
Choose a service to learn what it includes, how to prepare and what it costs with insurance.
Same-day care
Checkups and prevention
Ongoing and chronic care
Specialized services
How to get started
Getting care at Texas Primary Care Associates takes four steps.
Pick your service
Use the list above, or call and the front desk will help you choose.
Walk in or schedule
Walk in Monday–Friday, 8am–5pm, call (903) 230-9811 or send the form.
Bring your documents
A photo ID, your insurance card, your medicine list and any forms.
Leave with a plan
Diagnosis, prescriptions, referrals and follow-up, all with one team.
Which service do I need?
Match what you need today to the right visit.
| Best fit | Common examples | |
|---|---|---|
| I feel sick today | Walk-in sick visit | Fever, sore throat, UTI, stomach bug, rash, sprain |
| I need a yearly checkup | Annual physical or well woman exam | Screenings, labs, vaccine review |
| I have Medicare | Annual Wellness Visit | Prevention plan, medicine review, memory check |
| I need a refill | Med check | Blood pressure, diabetes, thyroid or mood medicines |
| I have a long-term condition | Chronic care visit | Diabetes, high blood pressure, cholesterol, asthma |
| I want to lose weight | Medical weight loss | Nutrition plan, labs, GLP-1 medicines if you qualify |
One clinic for most of your care
Having one primary care home makes health care simpler. A sick visit can turn into ongoing care, a physical can catch high blood pressure early, and every medicine you take is reviewed by the same team. Texas Primary Care Associates is accepting new patients for all of the services on this page.
Services we refer out
Texas Primary Care Associates does not provide emergency care, X-rays or other imaging on site, stitches, prenatal care, surgery, or counseling and therapy. When you need one of these, your provider can refer you and stay involved in your care.

Insurance
Most services are covered by major insurance plans, including Blue Cross Blue Shield, UnitedHealthcare, Medicare and Ambetter. Preventive visits are often covered with no copay in network. See insurance accepted or call to verify.
Care in Spanish
Gloria Montes, FNP, speaks English and Spanish. Let the front desk know if you prefer care in Spanish.
Explore related care at our clinic
- Conditions we treat
- Meet our providers
- Insurance accepted
- Frequently asked questions
- Patient reviews
- Contact us
Last updated October 9, 2026 by Texas Primary Care Associates.
Every service, one care team
All services are provided by the same nurse practitioner and physician, so your care stays connected.

Gloria Montes
Provides primary care for adults, adolescents and children, with a focus on preventive care and chronic disease management.
NPI 1992375646

Steven Thompson, M.D.
Graduate of New York Medical College, caring for adults with acute illnesses and long-term conditions.
“Everyone at this office is always helpful and kind. They’re quick and efficient as well. I’ve never had to wait more than a few minutes to be seen.”
Holly Foster, Google review. Read more reviewsWhen to call 911 instead
Texas Primary Care Associates is not an emergency room. Call 911 or go to the nearest ER for:
- Chest pain or pressure
- Trouble breathing
- Face drooping, arm weakness or slurred speech
- Severe bleeding or a serious injury
- Sudden, severe pain
- High fever with confusion or a stiff neck
Warning signs based on MedlinePlus: Heart Attack and American Stroke Association.
Questions about our services
Quick answers about care at Texas Primary Care Associates.
Still have questions?
Our front desk can answer questions about visits and confirm your insurance before you come in.
Call (903) 230-9811What services does Texas Primary Care Associates offer?
Primary care, walk-in sick visits, annual, school and sports physicals, well woman exams, chronic disease and medication management, Medicare wellness visits, diabetes testing, allergy testing, medical weight loss, low testosterone treatment and STD testing.
Can I walk in for any service?
Walk-ins are welcome for sick visits, refills and many physicals, Monday through Friday, 8am to 5pm. Allergy testing, weight loss starts and wellness visits are best scheduled ahead.
Do you offer lab work?
Yes. Your provider can order blood and urine tests as part of your visit, such as A1C, cholesterol and thyroid tests.
Do you offer X-rays or stitches?
No. The clinic does not provide imaging on site or stitches. For a possible broken bone or a deep cut, go to an urgent care with X-ray or an emergency room.
Do you treat children?
Yes. Gloria Montes, FNP, cares for children and adolescents, including school and sports physicals.
What insurance do you accept?
Most major insurance plans, including Blue Cross Blue Shield, UnitedHealthcare, Medicare and Ambetter. Call (903) 230-9811 to verify your plan.
Are you accepting new patients?
Yes. New adult and family patients are welcome for all services.
Where is the clinic?
705 E Marshall Ave, Suite 3001, Medical Building Plaza #3, Longview, TX 75601.
Visit our Longview clinic
Texas Primary Care Associates
705 E Marshall Ave, Suite 3001, Medical Building Plaza #3
Longview, TX 75601
- Mon–Fri
- 8:00am – 5:00pm (walk-ins welcome)
- Sat–Sun
- Closed
- Phone
- (903) 230-9811
- Fax
- (903) 653-1431
Rated 4.7 out of 5 on Google. View on Google Maps
Request an appointment
Send your details and our team will call you to confirm a time.
Please do not include detailed medical information. For emergencies, call 911.
Find the care you need in Longview
Texas Primary Care Associates is open Monday–Friday, 8am–5pm, at 705 E Marshall Ave in Longview. Walk in, call or request an appointment.
