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Find an Early Support for Infants and Toddlers (ESIT) Provider

How Do I Get Connected with ESIT?

Anyone who has a concern about a child's development may make a referral including parents/caregivers.

To refer a child, choose one:

  1. Call WithinReach/ Help Me Grow: (206) 204-3536 or 1-800-322-2588, OR
  2. Email WithinReach:, OR
  3. Use this ESIT Provider Map Tool to find an ESIT provider that serves your area in King County and contact them directly OR
  4. EFAX a completed referral form to WithinReach: (206) 299-9146

Outreach Materials Available for Download 

ESIT Provider Map

Enter a King County street address or click on the map to see which providers serve your area

Contact Us

Phone: 206-263-9105

TTY Relay Service: 711

Fax: 206-205-1632