Best Sterile Processing Certifications
Sterile processing is hands-on work. The strongest credential path starts with entry-level competency and documented practical experience.
Choose the credential by role fit, eligibility and employer recognition.
Sterile processing is hands-on work. The strongest credential path starts with entry-level competency and documented practical experience.
Credentials worth comparing first
HSPA CRCST
CRCST requires passing the exam plus 400 hours of hands-on sterile-processing experience.
HSPA CIS
CIS requires current CRCST plus documented instrument-specialist experience.
HSPA CHL
CHL requires current CRCST, with new eligibility requirements beginning in fall 2026.
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Best Sterile Processing Certifications comparison
| Factor | HSPA CRCST | HSPA CIS | HSPA CHL | Learning vs exam | Logical next step |
|---|---|---|---|---|---|
| Best for | Entry sterile processing | Experienced instrument specialists | Sterile-processing leadership | Exam-focused | Role specialization or next-level credential |
| Entry logic | Training/experience route | Training/experience route | Training/experience route | Learning-focused | Portfolio / experience / entry roles |
| Credential type | National certification | National certification | National certification | Exam-focused | CySA+, cloud or specialty path |
How we compare credentials
We don't score a credential solely on popularity.
The strongest option depends on the healthcare job—not the acronym.
A learning program can be a better first investment for someone with no technical background, while an exam-based certification may be more useful for someone who already has foundational knowledge and needs a recognizable credential.
That's why our recommendations identify the user scenario first instead of declaring one universal winner.
Read our full methodology →Best Sterile Processing Certifications FAQ
Is CRCST a beginner certification?
HSPA describes CRCST as its introductory certification for sterile-processing professionals.
How many hands-on hours does CRCST require?
400 hours are required for full CRCST status.
Can I take CRCST before completing the hours?
Yes. HSPA allows provisional certification, but the 400 hours must be documented within six months after passing.
How much is the CRCST exam?
HSPA currently lists $140 for the initial exam.
What comes after CRCST?
HSPA offers specialist and leadership credentials such as CIS and CHL, with additional requirements.
Does another certification transfer to HSPA?
HSPA says certifications from other organizations cannot simply be transferred or grandfathered into HSPA certification.
Choose the occupation first, then the credential.
Use our beginner roadmap to see how foundational learning, entry credentials and later specialization can fit together.