Monday – Thursday: 8 a.m. – 4:30 p.m.  (Later same-day sick appointments may be available.)
Friday: 8 a.m. – 4 p.m. 
Saturday: 8 a.m. – 11 a.m.


Premier Pediatrics

Premier Pediatrics


We understand that children don’t always get sick during regular business hours so we have two options to serve you after hours.

Children’s Urgent Care

Washington University Children’s After Hours is available when our office is closed (locations in South County, O’Fallon, MO, and Edwardsville, IL).

Exchange Number

After-Hours Exchange: 314-273-4211

Please only use exchange for urgent concerns that cannot wait until the next business day. In the case of a potentially life threatening emergency, please dial 911.