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Understand the system without having to become the system.

Start with what you need: eligibility, services, caregiving, rights, a next step, or information connected to cerebral palsy. These resources are available whether or not someone becomes a Weyr & Roots client.

DDD in plain language

DDD supports eligible Arizonans with autism, cerebral palsy, epilepsy, intellectual disability, Down syndrome, and some children under age six who are at risk of a developmental disability. Eligibility doesn't automatically guarantee every service. Services are based on assessed need, program requirements, the individual plan, and available funding.

A diagnosis is one part of the picture.

For applicants age 6 and older, Arizona DDD begins with one of five qualifying developmental disabilities:

  • Autism spectrum disorder
  • Cerebral palsy
  • Down syndrome
  • Epilepsy
  • Intellectual disability

Having one of these diagnoses doesn't automatically make someone eligible. DDD also considers whether the disability significantly affects everyday functioning. The developmental disability must have developed or become evident before age 18 and be likely to continue. The formal diagnosis itself doesn't have to have been made before age 18.

What does DDD mean by everyday functioning?

For applicants age 6 and older, significant limitations generally must be present in at least three of these seven areas. Age is considered when DDD evaluates the amount of support a person needs.

Receptive and expressive language

How a person understands communication and communicates with other people. DDD may look at whether the person needs another person, AAC, or another device to communicate effectively.

Learning

How a person participates in learning that is appropriate for their age. DDD may look at how much assistance the person needs to understand, practice, remember, or use new information.

Self-direction

How a person makes decisions that affect well-being, recognizes safety concerns, and manages personal finances. DDD may look at the supervision, prompting, or decision-making support the person needs.

Self-care

How a person manages bathing, toileting, tooth brushing, dressing, grooming, and other personal care. DDD may also consider whether these tasks take so long that they interfere with school, work, or daily life.

Mobility

How a person moves through everyday environments and uses fine and gross motor skills. DDD may consider hands-on help, a wheelchair, walker, or other device, and whether the time or effort required limits daily activities.

Capacity for independent living

How safely and independently a person manages daily life. This may include supervision for health and safety, household tasks, simple meals, appliances, transportation, and shopping.

Economic self-sufficiency

How the disability affects the person's ability to perform work tasks, obtain or keep employment, and earn enough to meet basic needs.

Arizona Division of Developmental Disabilities

What is it?
Arizona's Division of Developmental Disabilities, called DDD, coordinates services and supports for eligible children and adults.
Who might it help?
Arizona residents exploring eligibility or trying to understand an existing DDD plan.
What do I do next?
Review the official DDD hub or call Customer Service at 1-844-770-9500, option 1.
Visit Arizona DDD

DDD Eligibility and Application

What is it?
The official eligibility criteria and current application pathway. Qualifying diagnoses and functional requirements depend on age and current rules.
Who might it help?
Children and adults who may qualify for Arizona developmental disability services.
What do I do next?
Read the criteria, download the current packet, and gather available diagnostic, medical, developmental, school, IEP, and evaluation records.
Start With Eligibility

Available DDD Services and Supports

What is it?
Official explanations of Support Coordination, home and community based services, employment, day programs, therapies, and other supports.
Who might it help?
DDD members and families trying to understand what may be available through an individual service plan.
What do I do next?
Review the service descriptions, then discuss assessed needs and authorized supports with the Support Coordinator.
Explore DDD Services

DDD Member and Family Resources

What is it?
The official home for member manuals, grievances, appeals, rights materials, health-plan information, and other current guidance.
Who might it help?
DDD members, families, representatives, and advocates looking for a current official process.
What do I do next?
Choose the topic that matches the question. For a service concern, keep relevant notices and contact the Support Coordinator or DDD Customer Service.
Open Member Resources
Back to DDD Menu

A right isn't a reward for being easy to support.

People receiving DDD services keep their human and civil rights. Article 9 addresses dignity, privacy, communication, choice, freedom from mistreatment, and the limited circumstances in which a right may be restricted. A concern doesn't need a perfect label before someone asks for help.

Immediate danger

Call 911 when someone is in immediate danger or needs emergency medical help.

Abuse, neglect, or exploitation

Contact Adult Protective Services for a vulnerable adult or the Arizona Child Abuse Hotline for a child.

DDD service concern

Document what happened. Contact the provider and the DDD Support Coordinator. Ask about the formal grievance or incident-report process.

Restriction or discrimination

Ask for the written policy, plan, or decision. Disability Rights Arizona may provide information, advocacy, or legal assistance.

DDD Member Rights and Responsibilities

What is it?
Arizona's official plain-language guide to rights, responsibilities, grievances, appeals, abuse, neglect, exploitation, and privacy.
Who might it help?
DDD members, families, representatives, providers, and advocates.
What do I do next?
Read the current guide and follow its instructions for the kind of concern involved.
Read the Rights Guide

Arizona Article 9 Rules

What is it?
The official Arizona rules governing behavior supports and protections for people receiving DDD services.
Who might it help?
DDD members, families, direct support professionals, providers, and anyone reviewing a possible rights restriction.
What do I do next?
Read the current rule and ask the Support Coordinator or provider to explain how it applies to the specific situation.
Read Article 9

Disability Rights Arizona

What is it?
Arizona's protection and advocacy organization provides disability-rights information and accepts requests for assistance.
Who might it help?
Arizonans facing disability-related discrimination, access barriers, abuse, neglect, or other rights concerns.
What do I do next?
Review the help-request process and provide a timeline, documents, and the outcome being requested when possible.
Request Assistance

Support should make more of life possible.

Privacy, choice, communication, relationships, meaningful work, recreation, community, dignity, and fun aren't rewards or extras. They are ordinary parts of being human.

Assistance should expand a person's life, not control it.

I'm Tyler... Don't Be Surprised

Tyler Greene created this film in 2006 as his Eagle Scout project. Tyler, who had cerebral palsy, shares his own life and perspective on Ability Awareness and inclusion. The complete official video preserves the work and credits of everyone who helped create it.

Watch through Tyler's official site and explore language options

Captions are requested in the player. Caption and language availability is controlled by the official video host.

Resources for living, access, support, and participation

Cerebral palsy is one of Arizona DDD's qualifying diagnoses, but a diagnosis never tells the whole story of a person's communication, movement, health, interests, relationships, or goals.

United Cerebral Palsy of Southern Arizona

What is it?
UCPSA provides home and community based services, individually designed living arrangements, employment support, and caregiver resources in Southern Arizona.
Who might it help?
People with many types of disabilities, including cerebral palsy, and families seeking services or paid-provider information.
What do I do next?
Review the current programs and contact UCPSA directly to confirm eligibility, openings, service areas, and provider requirements.
Visit UCPSA

Cerebral Palsy Research Network Adult CP Toolkit

What is it?
A practical toolkit created for adults with cerebral palsy and the people who support them, covering health, function, self-advocacy, and navigating adult life.
Who might it help?
Adults with cerebral palsy, families, caregivers, and professionals looking for lifespan-focused information.
What do I do next?
Open the toolkit and choose the topic that matches the current question. Medical decisions should be discussed with an appropriate health professional.
Explore the Adult CP Toolkit

Arizona Technology Access Program

What is it?
AzTAP offers assistive technology demonstrations, short-term loans, equipment reuse, consultation, and funding information.
Who might it help?
People exploring communication, mobility, computer access, positioning, or other assistive technology.
What do I do next?
Ask about a demonstration, device loan, or current equipment-reuse option before purchasing when possible.
Explore AzTAP
Return to All Arizona Resources

Weyr & Roots provides these links for informational purposes. Inclusion doesn't constitute endorsement or guarantee eligibility, availability, services, or outcomes. Programs and requirements can change. Confirm current information with the organization or agency responsible for the program.