Jon R. Cohen

As Executive Chairman, Dr. Cohen has overall responsibility for Bioreference Laboratory and GeneDx. BioReference is one of the largest clinical laboratories in the United States. Dr. Cohen has more than 30 years of healthcare experience as a seasoned strategic leader with extensive P/L and operational responsibility and a successful track record of growing existing business and developing new business ventures. Previously, Dr. Cohen served for over nine years as a Senior Executive and named executive officer at Quest Diagnostics. Originally as Chief Medical Officer, most recently as Senior Vice President and Group Executive - Diagnostic Solutions. His business responsibilities during his tenure included the hospital reference business, cancer services, pathology services, sports diagnostics, and professional lab services, Quest's comprehensive offerings to hospitals and health systems.