Gateway Urgent Care

Urgent Care for the Glen Carbon, Columbia and Edwardsville IL

Open 8 to 8.
Seven-days a week.

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You are here: Home / Illnesses
We understand that when you're feeling sick, from a cold to a sore throat to a rash, everything seems to be off.

Common Illnesses. Uncommon Care.

We understand that when you're feeling sick, from a cold to a sore throat to a rash, everything seems to be off. That's why it's best to get the help you need right away and get back on track. At Gateway Urgent Care, we treat common illnesses like the flu, headaches, diarrhea, UTIs, allergies and so much more. And we treat them fast!

Some common illnesses we treat include

  • Allergies
  • Allergic reactions
  • Asthma
  • Bladder infections
  • Bronchitis
  • Colds
  • Cold sores
  • Diarrhea
  • Ear Infections
  • Ear wax removal
  • Eye infections
  • Gout
  • Headaches (Migraine & tension)
  • Hemorrhoids
  • Hypertension
  • Flu
  • Insect bites/bee stings
  • Kidney stones
  • Laryngitis
  • Medication side effects
  • Poison Ivy/Poison Oak
  • Rashes or Hives
  • Ringworm
  • Shingles
  • Sinus Infections
  • Skin infections
  • Splinter removal
  • Stomach flu (gastroenteritis)
  • Sore throat/Strep
  • STDs
  • Swimmer’s ear

Two Locations!


4273 South State Route 159
Glen Carbon, IL 62034


1000 Eleven South, Suite 1A
Columbia, IL 62236


Open 7 Days a Week
with Walk-in Hours 8 - 8.

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