Cliff Greifer

Corporate Officer/Principal at

Concentra Preferred Systems, Inc.

Health Services

Consumer Services

Profile

Cliff Greifer is Vice President of Marketing for Viant, Inc. He is Vice President of Business Development for Concentra Preferred Systems, Inc. He has 25 years of experience in leading the development and execution.
Mr. Greifer received an MBA from the Lake Forest Graduate School of Management in 1993.

Cliff Greifer active positions

Companies	Position	Start
Concentra Preferred Systems, Inc. Concentra Preferred Systems, Inc. Medical/Nursing ServicesHealth Services Provides medical bill review services	Corporate Officer/Principal	-

All active positions of Cliff Greifer

Former positions of Cliff Greifer

Companies	Position	End
Viant, Inc. Viant, Inc. Medical/Nursing ServicesHealth Services Provides healthcare payment solutions	Sales & Marketing	-

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Linked companies

Private companies	3
Concentra Preferred Systems, Inc. Concentra Preferred Systems, Inc. Medical/Nursing ServicesHealth Services Provides medical bill review services	Health Services
Lake Forest College Lake Forest College Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Viant, Inc. Viant, Inc. Medical/Nursing ServicesHealth Services Provides healthcare payment solutions	Health Services