CHADIS, Child Health & Development Interactive System, is a web-based screening, diagnostic and management system that administers and analyzes pre-visit, online questionnaires completed by parents, teens or teachers. CHADIS improves the diagnosis and management of health, developmental and behavioral issues, helping Clinicians address parents' concerns about their child's health and development.

If you have already registered, please use your existing User Name and Password to enter CHADIS. Please do not re-register with the invitation code for Decatur Pediatric Group.

CHADIS must be completed for EVERY well visit for children between the ages of 0-5 and 11 years and older. Your child will not be able to check in until Chadis is complete. We strongly encourage you to complete Chadis before you arrive for your child's appointment.

Save time, complete visit forms online

CHADIS is our online system that delivers developmental and health questionnaires directly to parents and families. The questionnaire results come directly to your doctor at Decatur Pediatric Group.

This information will help us address any concerns about your child’s health and development. Completing the questionnaire ahead of time also saves you time in the office!

You should complete CHADIS questionnaires:

  • The very first time your child visits our office
  • Before every well-child visit
  • Before all ADHD, asthma, and behavioral health visits.



The first time you use CHADIS, you will select No, I have never used CHADIS before. Save your login information, and the next time you’ll select Yes, I have used CHADIS before.

CHADIS will save your child(ren)’s name and birthday, and will only offer you age-appropriate questionnaires. You will have one login per family, and multiple children can be assigned.

When you reach the screen Reason for using CHADIS, please select well-child for all routine check-ups. For other visits, select the appropriate choice. If this will be your child’s very first time visiting our office, please be sure to select the New Patient visit type — either well-child for a check-up, or other visit for everything else.

Please send us an email if you have any problems registering or choosing the correct appointment type.