Urgent care in St. Peters

Open until 8:00 pm

mon - fri8:00 am - 8:00 pm

sat - sun9:00 am - 5:00 pm

We've gone cashless!

Mercy-GoHealth now accepts credit and debit cards for payment of copays and same-day payment for services, and no longer takes cash on-site. If non-cash payment is not possible on-site, we can arrange to mail a bill afterwards.

4.8

2,502 reviews

Location information

Our urgent care in St. Peters, MO, is located at the intersection of Jungermann and 364 in the Walmart Supercenter Plaza. 

Vaccines, tests and specialties

Available

Flu Shot

Flu vaccine is available for all ages older than 6 months (high dose vaccine available for 65+)

Available

High Dose Flu Shot

For ages 65+

Available

COVID-19 Rapid NAAT/Molecular

*Availability is subject to change Results in ~15 mins

Available

COVID-19 Standard RT-PCR

Results in 2-3 days

Available

RSV Test

In-center testing available for age 4 or younger only 

Available

Urinalysis

0 convenient locations in St. Louis

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Frequently Asked Questions

Frequently Asked Questions

Physician and patient with tablet

Over 3,000 5-star reviews

"This is as good as you can get."

I came here for a COVID test. The staff are very knowledgeable, professional and polite. I only got as far as an exam room and it was very clean and all up to date. This is as good as you can get.

Gabrielle S.

Missouri

mom and daughter on tablet

Over 3,000 5-star reviews

"Efficient and friendly staff."

Took my son here this evening to be treated and I could not say one bad thing about our experience! Efficient and friendly staff.

Megan V.

Missouri

Provider walking a patient out of the clinic

Over 3,000 5-star reviews

"The staff was great, very cheerful and happy."

The staff was great, very cheerful and happy. The Nurse Practitioner explained everything and listened intently to the answers to her questions. I would definitely go back there if I needed to.

Dave W.

Missouri

man smiling holding credit card

St. Louis, MO insurance and pricing

We are in-network with most major Missouri and national insurance plans, and provide affordable same-day pricing for patients without insurance.

Insurance & pricing

To see our full list of in-network insurance plans and same-day pricing click the link below.

Learn more

Online bill pay

If you've already received your bill, you can easily pay on our online payment portal.

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