After graduating from Eastern Illinois University with a BS in Accounting, Gregg began his career with Marathon Oil Company in Findlay, OH. During the eight years he spent at Marathon, he held various accounting positions in Supply and Transportation, Refining and Marketing, and Customer Relations.

Desiring to return to his Illinois roots, Gregg moved back to Casey, IL and accepted an accounting position with a medical practice in Terre Haute, IN. He oversaw financial reporting and analysis, compliance with governmental agencies, successful implementation of practice management software as well as electronic medical records. After successfully implementing the PillCam program, Given Imaging utilized Gregg’s expertise as a resource for their reimbursement department and a consultant for other medical practices.

When an opportunity presented itself to return to the oil and gas industry, Gregg made a career change and began working for Pioneer Oil Company in November of 2011.

He now resides with his wife and two sons in Vincennes, IN.