What is the Fastest Way to Become a CRNA?

Becoming a Certified Registered Nurse Anesthetist (CRNA) takes time and effort, but if you plan carefully and stay focused, you can move through the process more efficiently. The goal isn’t just speed—it’s making sure you meet every requirement while staying on track.

Here’s a practical breakdown of how to become a CRNA in the shortest time possible.

1. Start with a Solid High School Plan

If you're in high school and already know you want to become a CRNA, you're ahead of the game. Focus on science courses like biology and chemistry, and take any available health or medical classes. Consider volunteering at a hospital or shadowing a nurse to gain exposure.

If you can, take dual enrollment courses that give you both high school and college credit. This can help you finish your nursing prerequisites earlier.

2. Earn a Bachelor of Science in Nursing (BSN)

A BSN is the most direct path to starting your CRNA journey. While associate degrees in nursing (ADN) are faster, they add extra time later because most CRNA programs require a BSN.

To stay efficient:

• Choose a BSN program that offers year-round classes.

• Take summer courses to finish faster.

• Keep a strong GPA—most CRNA programs are competitive.

Some schools offer accelerated BSN (ABSN) programs for students with a prior bachelor’s degree in another field. These programs usually take 12 to 18 months and can be a good option for career changers.

3. Pass the NCLEX-RN Quickly

Once you graduate with your BSN, you’ll need to pass the NCLEX-RN to become a licensed registered nurse. Don’t delay scheduling your test. Many students take a few weeks to review and then sit for the exam. The faster you pass, the sooner you can start working.

4. Gain ICU Experience

To apply to CRNA school, you need at least one year of full-time experience in a critical care unit (ICU). However, most competitive applicants have 2–3 years.

To stay on the fast track:

• Start applying for ICU jobs while studying for the NCLEX.

• Choose a high-acuity ICU (like a surgical, trauma, or cardiovascular ICU).

• Learn as much as possible—CRNA programs value hands-on, critical thinking experience.

Ask questions, get involved in procedures, and learn to care for ventilated patients, titrate medications, and respond to emergencies. This is where you’ll build the foundation for anesthesia training.

5. Prepare for CRNA School Applications

You don’t have to wait years to apply. Many nurses apply to CRNA school after just one year of ICU experience. While this can be risky due to the competitive nature of admissions, it’s possible if your overall application is strong.

To improve your chances:

• Take the GRE (if required) and aim for competitive scores.

• Keep your GPA above 3.5.

• Get your CCRN certification.

• Shadow a CRNA and get a solid letter of recommendation.

Some CRNA programs don’t require the GRE anymore, so check each school’s requirements.

6. Apply to CRNA Programs That Fit Your Timeline

CRNA programs usually take 2.5 to 3 years to complete. They are full-time and rigorous. To stay on the fastest track, apply to programs that:

• Don’t require GRE (if you want to skip the extra step)

• Have rolling admissions or multiple start dates

• Are located in states you’re willing to move to

Choosing the right program can save time on both the front and back ends of your training.

7. Stay Focused During CRNA School

Once you're in school, time management is key. Stay organized, prepare for clinicals, and study consistently. This is one of the most challenging phases, but also the most rewarding.

How Long Does It Take to Become a CRNA?

Let’s break it down:

• BSN: 3–4 years (or 12–18 months if you already have a degree)

• ICU Experience: 1–2 years

• CRNA School: 2.5–3 years

In the best-case scenario, you could become a CRNA in about 6.5 to 7 years after high school.

Final Thoughts from CRNA Mentor

The fastest way to become a CRNA is to plan early, avoid delays between steps, and stay committed. While the process can’t be rushed too much, since each part is essential for building the skills you need, it can be made more efficient with good decisions and clear goals.

At CRNA Mentor, we help guide aspiring CRNAs through each phase. Whether you're just starting or getting ready to apply, our free resources and mentorship can help you stay on the path.