Instructor: Mike Kislia, COO of Wienhoff Drug Testing This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements.  At...

Instructor: Colleen Wienhoff, CEO of Wienhoff Drug Testing Topic include: Federal & State Rules and Regulations The Role of the TPA (Third Party Administrator) FMCSA Clearinghouse Drug & Alcohol Programs...

Get trained. Saved a life. This online course will prepare you to provide help in emergencies. Understanding first aid will help you gain the ability to help those in need....

Instructor: Mike Kislia, COO of Wienhoff Drug Testing This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements.  At...

Instructor: Melody Paris, Assistant Manager of Wienhoff Drug Testing The FMCSA Clearinghouse is a secure online database of commercial driver’s license (CDL) and commercial learner’s permit (CLP) holders’ drug and...

Instructor: Colleen Wienhoff, CEO of Wienhoff Drug Testing Topic include: Federal & State Rules and Regulations The Role of the TPA (Third Party Administrator) FMCSA Clearinghouse Drug & Alcohol Programs...

Get trained. Saved a life. This online course will prepare you to provide help in emergencies. Understanding first aid will help you gain the ability to help those in need....

Instructor: Mike Kislia, COO of Wienhoff Drug Testing This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements.  At...

Instructor: Melody Paris, Assistant Manager of Wienhoff Drug Testing The FMCSA Clearinghouse is a secure online database of commercial driver’s license (CDL) and commercial learner’s permit (CLP) holders’ drug and...