Cold, flu & COVID-19
Fever, cough, congestion and body aches, with testing when needed.
Fever, flu & COVID care →
Voss Family Clinic is a walk-in primary care clinic at 11920 S Highway 6, Suite 1500 in Sugar Land, TX. Adults can walk in Monday–Friday, 9:00 AM–5:00 PM, with no appointment, for colds, flu, sore throats, UTIs, stomach problems, minor injuries and physicals.
Walk-ins Mon–Fri
9:00 AM – 5:00 PM · No appointment
Walk-in hours
Walk in or call ahead
Welcome for walk-ins and ongoing care
Serving Sugar Land & nearby areas: our clinic on S Highway 6 in Sugar Land is close to home for patients from Old Richmond, Bissonnet, Eldridge, Aliana and Missouri City.
A walk-in clinic is a medical office where you can be seen the same day without booking ahead. At Voss Family Clinic, walk-in visits are handled by the same primary care team that provides ongoing primary care, so your visit, test results and follow-up stay in one place.
Walk-in care is meant for illnesses and minor injuries that need attention today but are not life-threatening.
Walk-in services
These are the most common reasons patients walk in to Voss Family Clinic. If you are not sure whether your concern fits, call (281) 617-8671 and the front desk will help.
Fever, cough, congestion and body aches, with testing when needed.
Fever, flu & COVID care →Strep testing, ear checks and care for sinus pressure that will not clear.
Cough, sore throat & sinus →Burning, frequent urination or pelvic discomfort, with a urine test during the visit.
UTI treatment →Stomach bugs, food poisoning, reflux and abdominal pain that is not an emergency.
Nausea & diarrhea care →Sprains, strains and small cuts that need to be checked and cleaned.
Acute care →Itchy rashes, hives, minor skin infections and seasonal allergy flare-ups.
Minor infection treatment →Annual and work physicals, with your forms completed during the visit.
Physical exams →Quick checks, with A1C or glucose tests and follow-up if numbers are high.
Diabetes care →Ran out or need a dose change? We review your medicines and refill when appropriate.
Chronic disease management →Most walk-in visits follow the same four steps, from check-in to a clear plan for getting better.
Where to go
Choosing the right place saves time and money. A walk-in primary care clinic fits most everyday illnesses on weekdays; emergencies always belong in the ER.
| Our walk-in clinic | Urgent care center | Emergency room | |
|---|---|---|---|
| Best for | Colds, flu, sore throat, UTIs, stomach bugs, rashes, minor sprains, physicals, refills | Similar illnesses after hours or on weekends | Chest pain, trouble breathing, stroke signs, severe bleeding, serious injuries |
| Hours | Mon–Fri, 9:00 AM–5:00 PM | Often evenings and weekends; hours vary | 24 hours, 7 days |
| Appointment | Not needed | Usually not needed | Not needed |
| Follow-up | Same primary care team keeps your records and follows up | Usually sends you back to a primary care provider | Stabilizes, then refers you for follow-up care |
| Learn more | You are on this page | Urgent care vs ER vs primary care | Stomach pain: walk-in or ER? |
Walk-in care explained
Many walk-in clinics treat you once and send you on. At Voss Family Clinic, a walk-in visit can be the start of ongoing care. If a sore throat visit turns up high blood pressure, or a sick visit shows your blood sugar is high, the same team can follow up with blood pressure care, diabetes management or chronic disease care.
Walk-ins are welcome, but a quick call to (281) 617-8671 helps in a few cases:
Voss Family Clinic accepts most major insurance plans, including Blue Cross Blue Shield, Ambetter, Medicare and Medicare-Medicaid dual plans. What you pay for a walk-in visit depends on your plan’s copay and deductible, and on whether tests are ordered. See insurance accepted or call (281) 617-8671 to verify your coverage before your visit.
Health library
What Happens at an Annual Physical (and How to Prepare)Oct 9, 2026
GLP-1 Side Effects: What’s Normal and When to Call Your DoctorOct 9, 2026
Blood Pressure Chart for Adults — and When High BP Is an EmergencyOct 9, 2026
A1C Chart: Normal, Prediabetes and Diabetes Ranges ExplainedOct 9, 2026
Urgent Care vs ER vs Primary Care: Where Should You Go?Oct 9, 2026You are seen by the same physician and nurse practitioner who care for our regular patients in Sugar Land.
Cares for adults with acute and chronic conditions, including high blood pressure, diabetes, high cholesterol and COPD. Speaks English, Spanish, Hindi, Urdu and Punjabi.
Provides preventive health, chronic disease management and acute care for adults. Speaks English, Urdu, Hindi and Gujarati.
Our providers see patients in English, Spanish, Hindi, Urdu, Punjabi and Gujarati. Dr. Humera Naqvi speaks English, Spanish, Hindi, Urdu and Punjabi; Asma Rehman, FNP-BC, speaks English, Urdu, Hindi and Gujarati. Our appointment, contact, new-patient and insurance pages are also available en español.
“I had a great experience at Voss Family Clinic. The front desk staff was super nice, professional, and very patient. She took the time to answer my questions and made the whole check-in process smooth and comfortable.”
Patient review on Google · Read more reviewsFAQ
Quick answers about visiting our Sugar Land walk-in clinic.
Our front desk can answer questions about visits and confirm your insurance before you come in.
No. Voss Family Clinic sees walk-in patients Monday–Friday, 9:00 AM–5:00 PM, at 11920 S Highway 6, Suite 1500 in Sugar Land. Calling (281) 617-8671 before you come lets you ask about the current wait.
Both. You can walk in Monday–Friday, 9:00 AM–5:00 PM, for a sudden illness or minor injury, and the same team can continue your care as your primary care provider, including chronic disease management, physicals and follow-up, with your records in one place.
Common walk-in visits include colds, flu and COVID-19 symptoms, sore throat, ear and sinus pain, urinary tract infections, stomach pain, nausea or diarrhea, rashes and minor skin infections, small cuts and sprains, physicals, and blood pressure or blood sugar checks.
No. The clinic is open Monday through Friday, 9:00 AM to 5:00 PM, and closed Saturday and Sunday.
Voss Family Clinic accepts most major insurance plans, including Blue Cross Blue Shield, Ambetter, Medicare and Medicare-Medicaid dual plans. Coverage depends on your specific plan and network, so call (281) 617-8671 with your card ready and the front desk will confirm your benefits before your visit.
Yes. Testing for flu, COVID-19 and strep throat, along with urine tests and basic blood work, can be done during a walk-in visit when your provider recommends it.
Bring a photo ID, your insurance card, a list of the medicines and supplements you take (or the bottles), any recent test results from other providers, and a list of questions you want to cover.
Yes. The clinic is accepting new adult patients, and the same primary care team that sees you as a walk-in can handle your follow-up visits, prescriptions and ongoing care.
Our providers speak English, Spanish, Hindi, Urdu, Punjabi and Gujarati. Dr. Humera Naqvi speaks English, Spanish, Hindi, Urdu and Punjabi, and Asma Rehman, FNP-BC, speaks English, Urdu, Hindi and Gujarati. Our appointment, contact, new-patient and insurance pages are also available en español.
Visit us
Voss Family Clinic
11920 S Highway 6, Suite 1500
Sugar Land, TX 77498
Rated 4.4 out of 5 from 257 reviews on Google (October 2026). View on Google Maps
We are on Highway 6 in Sugar Land, 0.4 mile south of West Airport Boulevard and 2 miles north of US-90A. From the south, take Highway 6 north: about 5 minutes from Constellation Field or the Sugar Land Airport area, and 8–9 minutes from First Colony, Sugar Land Town Square or Telfair.
From Aliana, take West Airport Boulevard east and turn right on Highway 6 (about 8 minutes). From Mission Bend, take Beechnut Street east and turn right on Highway 6 (about 9 minutes). Times are without traffic; use Get Directions for live routes.
Voss Family Clinic sees walk-in patients Monday–Friday, 9:00 AM–5:00 PM, at 11920 S Highway 6, Suite 1500 in Sugar Land. Call ahead or just come in.
This form is not for medical emergencies. Call 911 if you are experiencing a medical emergency.
Submitting this form sends a request to our office. It is not a confirmed appointment until our staff contacts you. Please do not include medical details.
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Al enviar este formulario, nuestra oficina recibe una solicitud. No es una cita confirmada hasta que nuestro personal se comunique con usted. Por favor no incluya información médica.