Becoming a Certified Anesthesia Technologist (Cer.A.T.T.) is a significant career milestone for anesthesia professionals seeking to advance their skills, credibility, and job opportunities. Certification through the American Society of Anesthesia Technologists & Technicians (ASATT) helps standardize training and demonstrates a high level of competence in the anesthesia care team.

This guide breaks down the simplest ways to become certified, based on ASATT requirements, so you can quickly understand which path is right for you.

What Is a Certified Anesthesia Technologist?

A Certified Anesthesia Technologist is a highly trained professional who supports anesthesia providers by:

• Preparing and maintaining anesthesia equipment

• Assisting with invasive procedures

• Supporting patient safety before, during, and after anesthesia

• Troubleshooting anesthesia delivery systems

The Cer.A.T.T. credential is awarded after meeting eligibility requirements and passing ASATT’s national certification exam.

The 3 Main Paths to Cer.A.T.T. Certification

ASATT offers three primary pathways to qualify for the Certified Anesthesia Technologist exam.

1. Graduate From an Accredited Anesthesia Technology Program

This is the most direct and commonly recommended route.

Steps:

1. Complete a CAAHEP-accredited or CoA‑ATE approved anesthesia technologist program (often an associate degree).

2. Apply to take the ASATT Certified Anesthesia Technologist exam.

3. Pass the exam and earn your Cer.A.T.T. credential.

Best for:

• New students

• Career changers

• Those who prefer structured education and clinical training

2. Qualify Through Practical Experience (Work-Based Pathway)

ASATT allows experienced anesthesia technicians to qualify for certification without graduating from an accredited program, provided they meet strict experience and education standards.

General requirements include:

• Work experience:

  • 5 years in a Level I or Level II trauma facility, or

  • 7 years in a tertiary or outpatient facility

• Completion of anatomy & physiology and chemistry coursework

• 40 continuing education units (CEUs) in anesthesia-related topics

• Current ACLS certification

• Submission and approval of a Practical Experience application

Once approved, candidates have 12 months to sit for and pass the Cer.A.T.T. exam.

Best for:

• Long‑time anesthesia technicians

• Professionals already working in the OR who want certification without returning to school

3. Advance From Certified Anesthesia Technician (Cer.A.T.)

If you already hold the Certified Anesthesia Technician (Cer.A.T.) credential, ASATT provides an advancement option.

How it works:

• Maintain your Cer.A.T. in good standing

• Complete the ASATT Advancement Program, including required education and professional development

• Become eligible to sit for the Cer.A.T.T. certification exam

Best for:

• Certified technicians ready to move into a technologist role

• Professionals seeking career growth without starting over

After You Earn Your Cer.A.T.T.

Certification is not a one‑time event. To maintain your credential, you must:

• Complete 30 CEUs every two years

• Maintain current ACLS certification

• Follow ASATT’s professional standards and renewal guidelines

Staying certified helps ensure your skills remain current and competitive.

Why Certification Matters

While certification may not be legally required in every facility, many employers:

• Prefer or require ASATT certification

• Use certification as a hiring or promotion standard

• Offer higher pay or advanced responsibilities to certified technologists

Certification shows commitment, professionalism, and a higher level of clinical knowledge.