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Renewal Rules

How to Transfer Your CLS License to Another State

Admin April 1, 2026 3 min read

Moving Your License Across State Lines

Relocating as a clinical laboratory scientist requires careful planning when it comes to your professional license. Each state has its own requirements, and understanding the transfer process upfront can save you weeks of delays.

Research Your New State

Start by visiting the new state's department of health website to review their specific CLS licensure requirements. Some states offer reciprocity agreements, while others require you to apply as a new applicant.

Gather Your Documentation

Typically you will need your current license, proof of national certification (ASCP, AMT, or equivalent), official transcripts, and verification of employment history. Request these documents early as processing times vary.

Submit Your Application

Complete the transfer or endorsement application and submit it with all required documents and fees. Keep copies of everything and note confirmation numbers for tracking.

Timeline Tips

Begin the process at least three months before your move. Some states require you to hold a valid license before you can begin working, so plan accordingly to avoid gaps in employment.