Tylenol / Ibuprofen Dosing


  Welcome to WingHaven Pediatrics

WingHaven Pediatrics is a place where your child can feel at home.  Our office is geared towards making children feel comfortable while providing you with peace of mind.  We place special emphasis on preventative care and education.    

2018 / 2019 Holiday Hours

December 24th, closing at 12:00 p.m.

December 25th,  closed

December 31,  closing at 12:00 p.m.

January 1, Closed 

We Now Accept Sick Care Walk- Ins

Monday through Saturday - 8:30 a.m. to  9:00 a.m.

No appointment necessary, just stop by for Walk-In Hours! Walk-ins will be taken on a first-come, first-served basis.  We start seeing scheduled patients at 9:00 a.m.  Scheduled patients will be seen ahead of walk – in patients.    

Walk-in hours are for established patients only.  If you are a new family to our practice please call  to schedule an appointment.   

During the “walk-in time” patients will be seen on a first come, first served basis.     

Please do not use the walk- in time for children with chronic or on going problems. 


If you have a medical emergency that can not wait until office hours, please phone our exchange we can advise you on where to go.  If you feel you need to visit an urgent care we recommend the following.



 Voted One of St. Louis' Best Doctors!

WingHaven Pediatrics physicians, Dr. Ardis Allison, Dr. Alison Oswald, and Jennifer Panasci, were voted best doctors in a poll conducted for St. Louis Magazine.  Physicians in the St. Louis area were asked who they would refer a loved one to for medical care.  Peers in the medical community selected our physicians.  The winners are featured in the annual "Best Doctors" Issue of St. Louis Magazine. 


Check our Angie's List member reviews on Pediatrician in St. Louis


has been recognized as one of the top  
O'Fallon Pediatrics practices.Verified by Opencare.com