New Certification application (please click on the appropriate link below):

• QHO Provisional Certification
• QHO Operator Certification

If you are testing for the QHO Provisional level certification, please use the Thompson Prometric site link listed below to locate a testing center nearest you.

Renewal of Certification application (please click on the appropriate link below):

• QHO Provisional Certification
• QHO Operator Certification

Transfer of Certification application (only applies to Operator level)

• QHO Operator Certification (not yet available)