Top 25 COOs in Healthcare - 2018

Roberts has been executive vice president and COO of CVS Health since March 2017. He oversees operations for CVS Caremark and CVS Pharmacy, which includes MinuteClinic and Omnicare. Roberts has more than 30 years of pharmacy healthcare experience, the vast majority of it with CVS. Before his current roles, he served as president of CVS Caremark, a fast-growing specialty pharmacy business and also the company's pharmacy benefit management business. CVS over the past year has continued to grow its footprint in healthcare, including its $69 billion bid to buy insurer Aetna.