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Please note that our San Antonio area clinic locations will be closing early at 7pm on December 9th for a team event.  Our Houston and Austin area clinics remain open until 9pm.  All locations will resume their regular operating hours on December 10th.  

South Rim Urgent Care

We’re open from 9 AM to 9 PM, 7 days a week, offering fast, affordable urgent care for patients of all ages in South Rim.
Due to inclement weather, we will close at 7PM on 01/24/2026, and will re-open at 11AM on 01/25/2026.

Urgent care walk-ins are always welcome! You can also easily schedule your visit from home.

5311 N Loop 1604 W
San Antonio, Texas 78249
(210) 504-4509

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Next Level Urgent Care proudly serves the South Rim community with reliable, accessible, and affordable urgent care. From sudden illnesses to minor injuries, our providers are committed to delivering prompt, compassionate care without the wait times of a traditional ER. View all the symptoms and conditions we manage through our patient care resources. Our South Rim clinic is open daily from 9 AM to 9 PM, welcoming walk-ins and scheduled visits.

Walk-In Urgent Care in the South Rim Area of San Antonio

Our urgent care clinic in the South Rim area of San Antonio — located at 5311 N Loop 1604 W — offers same-day appointments to meet your urgent healthcare needs. Walk-ins are always welcome, and our team strives to provide fast, compassionate care. As part of the Next Level Urgent Care network, we are committed to delivering high-quality, affordable medical services. Patients may call to schedule or use our Next Level App to book a visit or get in line before arriving.

Fast, Accessible Urgent Care for Everyday Health Needs

Next Level Urgent Care in the South Rim area provides quick, reliable medical care for a wide range of urgent healthcare needs. Our treatment costs and copays are often significantly lower than emergency room fees—sometimes as little as one-tenth the cost. For patients without insurance or with high-deductible plans, we offer transparent, affordable self-pay pricing when payment is made at the time of service. Our clinic treats non-life-threatening injuries such as sprains, minor fractures, cuts, and abrasions, along with illnesses like allergies, sinus infections, sore throats, and eye or ear infections. We also provide reasonably priced sports, DOT, and pre-employment physicals. Patients may take advantage of our pharmacy savings card for additional prescription discounts.

Curious about what we treat?

  • Food allergy treatment
  • Seasonal allergy care
  • Blood pressure checks
  • High Blood Pressure and Hypertensive urgencies
  • Palpitations
  • Blood sugar checks
  • Insect bites and stings
  • Minor burns
  • Minor frostbite injuries
  • Plant dermatitis (poison ivy)
  • Ear pain
  • Eye redness
  • Eye pain
  • Minor corneal scratches or abrasions
  • Minor nosebleeds
  • Ocular foreign bodies
  • Sinusitis and sinus infections
  • Sore throats
  • Constipation
  • Gastroenteritis
  • Mild dehydration
  • Minor abdominal pain
  • Nausea
  • Vomiting and diarrhea
  • Rectal bleeding from hemorrhoids and fissures
  • Reflux
  • Swallowed foreign bodies (no respiratory distress)
  • Bartholin’s abscess
  • Mastitis (Breast infection)
  • Minor breast abscess treatment
  • Minor pelvic pain in the non-pregnant patient
  • Pelvic inflammatory disease
  • Pregnancy tests
  • Sexually transmitted disease
  • Vaginal bleeding in the non-pregnant patient
  • Vaginitis
  • Common viral infections
  • Infectious diarrhea
  • Sexually transmitted diseases
  • Tetanus shots
  • Back and neck strain
  • Bursitis and tendonitis
  • Finger or toe dislocations
  • Joint sprains and strains
  • Minor closed fractures
  • Sports injuries
  • Broken bones
  • Minor headaches and migraines
  • Motion sickness
  • Vertigo
  • Drug screening
  • Occupational Health Issues
  • Work related injuries
  • Ear and throat infections
  • Fevers
  • Foreign bodies of the ears and nose
  • Mild croup
  • Minor asthma and bronchiolitis (lower respiratory tract infection in children)
  • Rashes
  • Urinary tract infections
  • Vomiting and diarrhea
  • Bronchitis
  • Cold and flu symptoms
  • Cough evaluation
  • Mild asthma exacerbations
  • Mild community-acquired pneumonia
  • Whooping Cough (Pertussis)
  • Dysuria (painful urination)
  • Hematuria (blood in urine)
  • Mild kidney infections
  • Sexually transmitted diseases
  • Urinary tract infections
  • Hives
  • Minor rash evaluation
  • Parasite infestation
  • Shingles
  • Abrasions
  • Abscess treatment
  • Animal and insect bites
  • Finger and nail injuries
  • Laceration repair and post-repair care
  • Puncture wounds
  • Soft tissue foreign bodies
  • Wound packing

An Urgent Care Experience Built for Patient Comfort

Next Level Urgent Care South Rim is designed to give every patient a smooth and comfortable experience. Our modern, well-maintained clinic supports quick check-ins and efficient care without sacrificing personal attention. Our friendly staff works to keep wait times short and ensure you receive thorough, compassionate care. With the Next Level App available on both iOS and Android, you can easily schedule appointments, check in, and access your medical records at your convenience.

Insurance Accepted and Convenient Payment Options

Next Level Urgent Care South Rim offers a variety of accessible payment options. We accept most major insurance plans, and the complete list is available here. For patients without insurance, we provide clear and affordable self-pay pricing starting at $190. For questions about copays, insurance coverage, or payment policies, please contact us here.

Serving the South Rim and Northwest San Antonio Community

In addition to our South Rim clinic, Next Level Urgent Care serves the Northwest San Antonio region with nearby clinics in Stevens Ranch, Grandview, Alamo Heights, and Encino Park. With more than 45 clinics across Texas—including major locations in Houston, Austin, Beaumont, and San Antonio—we are dedicated to providing high-quality, convenient urgent care throughout the state.

South Rim Urgent Care FAQs

What insurance plans do you accept at the South Rim clinic?
We accept most major insurance carriers. View the full list here.

Can I walk in without an appointment?
Yes, Next Level Urgent Care South Rim welcomes walk-ins with minimal wait times. You can also schedule through our mobile app.

Do you treat children at this location?
Yes, we treat pediatric concerns such as fever, ear and throat infections, rashes, minor injuries, and more. You can view the full list of conditions we treat here.

How does your pricing compare to an ER?
Our urgent care fees are often significantly lower than ER costs. Insurance copays typically range from $25 to $100, and uninsured visits start at $190.

Where else can I find a Next Level clinic nearby?
We operate more than 45 clinics across Texas, including several throughout the San Antonio metropolitan area. Find another location here.

Visit Our South Rim Urgent Care Clinic Today

Our South Rim clinic is located at 5311 N Loop 1604 W, San Antonio, Texas 78249 and is open from 9 AM to 9 PM, seven days a week. Walk-ins are welcome, and you can also schedule a visit using our mobile app. Our Loop 1604 location is easy to reach and offers ample parking. We provide fast, dependable healthcare for individuals and families in the surrounding community.
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Make Holiday Magic at Next Level!

The elves are opening Santa’s official letter station and you’re invited!

Bring your little ones to write their Letters to Santa, create their own Reindeer Food to take home, and enjoy a warm cup of hot cocoa while they craft!

*Available at select locations December 2-5.

Click Here to View Participating Locations and RSVP
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New Year's Eve Early Closure

All Next Level clinics will close early on December 31 at 7pm to allow our team to enjoy the New Year’s Eve festivities. 

We will reopen at our regular hours tomorrow at 9am.  

Wishing everyone a healthy and happy New Year! 

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Next Level Clinics Closing Early,
Wednesday, December 24th

In order to allow our staff time with their families, Next Level clinics will close at 7pm on Wednesday, December 24th.  Clinics will re-open at 9am on Friday, December 26th. 

Wishing everyone a safe and healthy holiday! 

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