Convenient Care

Immediate Care is Your Best Medicine

Getting access to the right care in the right setting is an important part of keeping you and your family healthy. That’s why the BJC Medical Group Convenient Care at O'Fallon offers prompt treatment for moderate medical issues in an accessible St. Charles County location, off Highway K.

BJC Medical Group Convenient Care at O'Fallon’s team of experienced, board-certified physicians, nurse practitioners, registered medical assistants and radiology technicians are ready to give you immediate, same-day care for a variety of common illnesses, with no need to make an appointment. The team also offers flu shots, as well as high school and college sports physicals.

Common ailments treated include:

  • Minor scrapes, cuts or bruises 
  • Joint sprain
  • Minor muscle strains
  • Cough, cold or flu symptoms
  • Sore throat or earache
  • Insect bites or rashes
  • Sinus symptoms
  • Eye irritation
  • Low fever (under 101)

BJC Emergency Care

If you need more serious care, BJC HealthCare has two emergency rooms in St. Charles County:

Map and Directions to Emergency Room at Barnes-Jewish St. Peters Hospital

Map and Directions to Emergency Room at Progress West Hospital

For more information on conditions we treat, call 636.980.5300.

BJC Medical Group Convenient Care at O'Fallon
2630 State Highway K
O'Fallon, Missouri 63368


Open 8 a.m.6 p.m. daily.

Open 8 a.m.12 p.m. on Christmas Eve and New Year’s Eve.

Closed on New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas day.

BJC Medical Group Convenient Care at O'Fallon accepts a wide variety of health insurance plans. We also accept primary care co-pay, the amount indicated on your insurance card. Cash, personal checks, MasterCard, Visa and American Express are accepted.

Find a doctor or make an appointment: 636.928.WELL
General Information: 636.344.1000
BJC HealthCare