A Trial of Text-Message-Based Engagement for Well-Child Visits

Participants will receive automated SMS messages reminding them of their Well-Child Visits. These messages will be standardized and sent at intervals designed to prompt appointment attendance.

Participants will receive the same automated SMS messages as in Arm 2, but with the added component of proactive appointment scheduling assistance. This may include options for scheduling directly through the SMS platform or follow-up messages encouraging appointment setting.