California Credentialing

Start Your Career

Your step-by-step guide for RADT to CADC credentialing in California

Career pathway

Step-by-step Pathway: RADT to CADC

Begin a meaningful career helping individuals and families affected by substance use disorders. Follow this step-by-step pathway to become a certified counselor in California.

Two Ways to Begin

There are two ways to start your career in substance use disorder counseling, and both pathways begin with college education.

Quick Overview:

Path A - Education First:
Enroll in a CCAPP-approved school and complete the AOD education hours before registering as an RADT Trainee I. You can follow Path B once you are ready to begin earning work experience.

Path B - Register and Work:
Enroll in a CCAPP-approved school, complete the 10-hour orientation, register as an RADT Trainee I, begin supervised work, and complete required education while on the job.

Path A: Education First

This path is for individuals who wish to begin their education and have not yet started working in the field.

  • Begin a CCAPP-approved alcohol and drug education program
  • Continue completing your college education toward the required 315 hours
  • When ready to enter the field and begin earning work experience, follow the Path B instructions

Path B: Work and Go to School (Apply for RADT Trainee I)

RADT Trainee I registration

    • Complete the required 10-hour orientation
    • Submit a RADT Trainee I application
    • Finish 80 hours of core competency education within 6 months
    • Trainee I may be renewed once

RADT Trainee II

Apply after your second year as RADT Trainee I

  • Advance to RADT Trainee II after the Trainee I period
  • Continue working under supervision
  • Complete a minimum of 50 hours of AOD education annually
  • Continue progressing toward the 315 total AOD education hours and experience hours

RADT Intern

  • Accumulate 315 AOD education hours total
  • Upgrade to RADT Intern once education threshold and criteria are met
  • Continue working and gaining supervised experience

CADC Certification

  • Meet education and supervised experience requirements
  • Apply for CADC using Certemy
  • Schedule and pass the required exam

Education and Supervised Experience Summary

  • 315 hours of AOD-specific education is required before applying for CADC
  • Supervised work experience (fieldwork) requirements:
    • 2,080 hours → for a CADC-1 A, with a qualifying Associate’s or Bachelor’s degree in a behavioral science field
    • 3,000 hours → for a CADC-1 B, with a non-related Associate’s or Bachelor’s degree
    • 6,000 hoursfor a CADC-II, with a high school diploma or equivalent (no degree)
    • 4,000 hoursfor a CADC-III, with a Bachelor’s degree in behavioral science or allied mental health plus 315 hours of AOD-specific education

Find a School

CCAPP Education has an easy to use directory of CCAPP Approved Schools. You can search by name or distance from your location. Check it out now and find your perfect school! The button below will open a different website in a new tab.

Suggested timeline

Clear Checklist and Suggested Timeline

Use this step-by-step timeline to understand what to do, when to do it, and how to move forward in your credentialing journey.

1. Choose route: Education-first or Register-first

0 to 1 week
2. If registering: complete 10-hour RADT orientation and apply as RADT Trainee I

1 to 4 weeks
3. Complete 80 hours core competency within 6 months

Up to 6 months
4. Advance to RADT Trainee II and continue education toward 315 AOD hours

6 to 36 months, varies
5. Upgrade to RADT Intern after completing 315 AOD education hours

Varies
6. Accumulate supervised fieldwork hours

1 to 5 years, varies
7. Submit CADC application, schedule exam, and provide documentation

1 to 3 months for processing and scheduling
8. Receive exam results and certification issuance

4 to 12 weeks
Support

Get Help with Credentialing

The California Credentialing homepage centers direct user action with credentialing-focused CTAs. This closing module does the same by giving visitors one obvious place to ask questions and move forward.