- CHADD
- Chamber of Commerce for Individuals with Disabilities
- Eye Movement Desensitization and Reprocessing
- All Kinds of Minds Understanding Differences in Learning
- Love and Logic
- The Center for Compassion and Kelly Bryson MA,MFT
- South Metro Denver Chamber of Commerce
- Mile High Down Syndrome Association
- The Arc of Arapahoe & Douglas County
- Developmental Pathways
- Parent to Parent of Colorado
- Developmental Disabled Resource Center
- The HERO Alliance
- Alliance of Colorado
- Colorado Department of Human Services
- Colorado Department of Human Services DDD information
- CDHS Division for Developmental Disabilities
- Division of Vocational Rehabilitation
- Division for Developmental Disabilities Users Guide
