How to Become a Phlebotomist

5 steps to become a phlebotomist

1. Earn a high school diploma or GED

   Nearly every program and employer requires one.

2. Complete a phlebotomy training program

   Look for programs that include hands-on practice and a clinical rotation with a minimum number of successful venipunctures.

3. Pass a national certification exam

   The NHA CPT, ASCP PBT and AMT RPT are the most widely recognized credentials.

4. Meet state requirements

   If you live in a licensing state such as California, apply for the state phlebotomy certificate.

5. Get hired and build volume

   Hospitals, labs and donor centers often hire new graduates. Speed and first-stick success rates grow quickly with practice.

Education and training requirements

Most phlebotomists complete a postsecondary phlebotomy certificate program that includes classroom training and a set number of supervised successful draws. Programs at community colleges and vocational schools usually run 4 to 16 weeks.

Certifications and licenses

• CPT (NHA): Certified Phlebotomy Technician from the National Healthcareer Association.
• PBT (ASCP): Phlebotomy Technician certification from the American Society for Clinical Pathology.
• RPT (AMT): Registered Phlebotomy Technician from American Medical Technologies.
• State license: California, Nevada, Louisiana and Washington require phlebotomists to hold a state license or certificate.

Skills to build now

Start with venipuncture and capillary collection, order of draw and tube additives, and specimen labeling and processing, and practice calm, reassuring bedside manner and steady hands and focus. Learning the phlebotomist vocabulary early makes training and interviews easier.

Where the career can lead

1. Phlebotomist: Collect and process blood specimens.
2. Lead Phlebotomist or Specimen Processor: Train new staff, handle difficult draws and manage specimen flow.
3. Medical Lab Technician: Earn an associate degree to run lab tests rather than just collect samples.
4. Lab Supervisor, Nurse or Medical Assistant: Use your patient-care experience to move into broader clinical roles.

Get a head start

Our self-paced Phlebotomist training gives you a realistic, practical overview of the job (duties, terminology, step-by-step tasks, safety and interview prep) so you can decide with confidence and show employers you’re serious.

Common questions about getting started

How long does it take to become a phlebotomist?

Most phlebotomy certificate programs take about 4 to 16 weeks, including supervised clinical practice. You can often start working within a few months.

How long does it take to become a phlebotomist?

Most people need about 1–4 months of training. Most phlebotomists complete a postsecondary phlebotomy certificate program that includes classroom training and a set number of supervised successful draws. Programs at community colleges and vocational schools usually run 4 to 16 weeks.

Do you need a degree to be a phlebotomist?

No four-year degree is typically required. BLS lists “postsecondary nondegree award” as the typical entry-level education.

What certifications are available for phlebotomists?

Common credentials include CPT (NHA), PBT (ASCP), RPT (AMT), and State license. A few states (including California, Nevada, Louisiana and Washington) require state licensure or certification. Elsewhere, national certification is usually an employer requirement rather than a legal one.

Sources

• U.S. Bureau of Labor Statistics, BLS Occupational Employment and Wage Statistics (OEWS), May 2025, SOC 31-9097 (Phlebotomists).
• U.S. Bureau of Labor Statistics, BLS Employment Projections, Table 1.2 (2025–35).
• O*NET OnLine summary for Phlebotomists (U.S. Department of Labor).
• BLS Occupational Outlook Handbook.

Reviewed by the Career Education Institute Curriculum Team. Pay figures are national estimates; local pay varies. See our editorial policy.