Looking for a pediatrician in Cottleville or Wentzville? Mercy Clinic Pediatrics in Wentzville, MO is here to care for your child – and not only when they’re not feeling well. Our pediatricians help keep them healthy throughout their childhood, too.
In our pediatric practice, you’ll find an environment of healing, compassion and support. Our pediatricians use the latest treatments and technologies, including the app MyMercy, so you can take an active role in managing your child's health.
Your child's health history is stored in their electronic health record. So anytime you visit another Mercy facility – for tests, emergency care or specialized treatment – your child's health information is right there with them.
And as part of Mercy Clinic, we can connect your child to specialists anywhere you find Mercy and work together to deliver care that’s built around you.
For non-emergency assistance after hours, call our exchange at (314) 364-5277.
At Mercy, we offer comprehensive services to diagnose and treat a full range of conditions, including:
ADHD is a neurological disorder that makes it hard for children to control their behavior. Learn about what causes pediatric ADHD as well as the signs & symptoms to look for.
Learn MoreMercy's ENT specialists provide comprehensive services for pediatric ear infections. Learn about diagnostic & treatment options for children & adolescents.
Learn MoreMercy's pediatricians provide comprehensive care for child skin conditions, including eczema. Learn about the treatment & management of pediatric atopic dermatitis.
Learn MoreMercy's pediatricians are trained to diagnose & treat urinary conditions in children, including incontinence. Learn about the treatment options for your child.
Learn MoreMercy's pediatric urologists & nephrologists diagnose & treat kidney stones in children Learn about the causes, symptoms treatment options available for your child.
Learn MoreMercy's pediatricians & nutritionists offer coordinated care & services for childhood obesity. Learn about the causes, treatment & prevention for overweight children.
Learn MoreMercy's pediatricians provide expert primary care for your child at every stage of development. Learn about our comprehensive pediatrics & children's services.
Learn MoreDiabetes prevents the body from properly using the food eaten for energy. It occurs when the body does not produce enough insulin or does not properly use the insulin produced. Learn more about the types of diabetes and how best to manage the condition.
Learn MoreAt Mercy, we offer comprehensive testing services to diagnose conditions and injuries, including:
Mercy doctors keep your child healthy so they don't miss a minute of their favorite sport. Sports physicals are available to all school-age athletes (ages 10-18), contact your participating Mercy provider for an appointment.
Learn MoreAt Mercy, we offer compassionate care for a variety of treatment services, including:
COVID-19 Vaccine pediatric appointments are now available to anyone age 5-11 in AR, MO & OK. Learn how to schedule a Mercy COVID-19 Vaccine pediatric appointment near you.
Learn MoreMercy offers comprehensive immunization & vaccination services, including influenza vaccines. Learn about where, when & why you should get a flu shot.
Learn MoreVaccinations protect your child against illness from serious diseases, such as the flu, measles & polio. Learn about the childhood immunization services at Mercy.
Learn MoreMercy Pediatrics offers well child care for infants to teens. Learn how well-child visits can help your child stay healthy & active.
Learn MorePediatric COVID-19 Vaccine appointments are now available for existing patients at Mercy Clinic Pediatrics - Wentzville. To schedule an appointment, please call 636-698-6200 (existing patients only).