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Can I get a California phlebotomy certificate online?
In California, not online alone. Every path to the state's certificate requires at least 50 venipunctures and 10 skin punctures, plus classroom training from a program the state has accredited. It also needs a passing result on a national exam. This guide covers California only.
By State Cert GuideChecked against the sources listed below.
The steps, in order
Find your path
Three paths, by your work history
Do the classroom part
From a program the state has accredited
Practice in a clinic
At least 50 venipunctures and 10 skin punctures
Pass a national exam
From a group the state approves
Steps in order: find your training path by experience, do the classroom training, do the clinical practice, pass a national exam.
What the rule says
What does the California certificate let me do?
The CPT I certificate authorizes skin puncture and venipuncture blood collection.
www.cdph.ca.gov · checked Nov 13, 2026 (opens agency website)
Is there one training path?
No. There are three paths, depending on how much phlebotomy work you have done on the job.
www.cdph.ca.gov · checked Nov 13, 2026 (opens agency website)
What is the path if I have less than 40 hours of on-the-job work?
You complete 40 hours of basic and advanced classroom training from a phlebotomy program that the California Department of Public Health has accredited.
www.cdph.ca.gov · checked Nov 13, 2026 (opens agency website)
Is any of it hands-on?
Yes. That same path needs 40 hours of practice in a clinical setting, in a phlebotomy training program the California Department of Public Health has approved. It includes at least 50 venipunctures and 10 skin punctures, plus observation of arterial punctures.
www.cdph.ca.gov · checked Nov 13, 2026 (opens agency website)
What if I have some experience, but under 1040 hours?
With at least 40 but less than 1040 hours in the past 5 years, you still take 40 hours of classroom training. You also need at least 40 hours in a clinical setting in the last 5 years, with at least 50 venipunctures, 10 skin punctures and observation of arterial punctures, and a signed letter about your on-the-job hours.
www.cdph.ca.gov · checked Nov 13, 2026 (opens agency website)
What if I have worked in phlebotomy for a long time?
With 1040 or more hours of on-the-job work in the past 5 years, the classroom part is 20 hours of advanced training. You also document at least 50 venipunctures, 10 skin punctures and observation of arterial punctures, and you need the same signed letter.
www.cdph.ca.gov · checked Nov 13, 2026 (opens agency website)
Do I have to pass an exam?
Yes. You must have passed a national exam from a certifying group that the California Department of Public Health has approved.
www.cdph.ca.gov · checked Nov 13, 2026 (opens agency website)
Where people go wrong
- You sign up for an online-only course and expect a state certificate. Every California path requires at least 50 venipunctures and 10 skin punctures.
- You pick a program the state hasn't accredited. The classroom training has to come from an accredited program.
- You assume another state works the same way. This guide covers California only.
Questions
Does blood bank work count as experience?
No. California says phlebotomy work in a blood bank cannot count toward your on-the-job hours for certification.
Do I need a high school diploma?
No. A transcript showing you graduated from an accredited U.S. high school works. So does passing the GED, HiSET or CHSPE, or transcripts showing credit for general education courses at an accredited college or university. The school must send transcripts directly to the state's Laboratory Field Services.
Who signs the experience letter?
A licensed physician and surgeon or a licensed clinical laboratory bioanalyst. The letter attests the hours of on-the-job phlebotomy experience you completed within the previous five years.
How often is the certificate renewed?
Every year. Renewal takes a fee and proof of continuing education.
Your next step
Before you pay for a course, ask whether the state has accredited its program and where you would do the clinical practice. The department's CPT I page lists the paths and the exam.
Sources we read
- www.cdph.ca.gov › Phlebotomist CPTI · read Nov 13, 2026
Who publishes this guide
State Cert Guide is an independent guide to what each state requires. If a fact on this page is wrong, tell us and we fix it.