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M.A.

Occupational Health Nurse Practitioner

Critical Knowledge is a trusted partner and has been an incredible resource.

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R.D.

PACU Nurse

No sitting in class – these guys put you right to work!

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H.J.

Paramedic

Our instructor was smart and engaging. Today’s class flew by!

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D.R.

Research Scientist

Class was intense and informative… I’m ready to do this!

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P.T.

Police Sergeant

Great instructors!

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S.D.

Medical Response Team Member

Go take any class they teach – you’ll never be bored!

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G.J.

Director, EHS

We have a deep respect for their people; they’ve trained our responders for over 10 years.