Mercy Kids Convenient Care - Mid Rivers

Urgent Care or Convenient Care
4525 Mid Rivers Mall Drive, Suite 10
Cottleville, MO 63376

Phone: (636) 229-3350
Fax: (636) 229-3355
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Great care for them, convenience for you.

A child's illness or injury is never convenient, but Mercy Kids' walk-in care is. We're open 7 days a week - no appointment needed. Just stop by or reserve your place online with our "Hold my place" feature for the medical care your children need. Our nurse practitioners have extensive pediatric experience. They know how to get sick children and parents feeling better right away. Providing kids convenient care in the St. Charles, MO and Cottleville, MO, areas.

Walk-ins welcome for these conditions, for children, teens and young people, up to age 21:
  • Coughs and colds
  • Rashes
  • Pink eye
  • Sinus infections
  • Sore throat
  • Return to school/sports post COVID
  • Upset stomach
  • Urinary tract infections
  • Other minor health conditions
  • Minor injuries

Convenient Care is not a substitute for the ER. If your symptoms are life-threatening, call 911 immediately.