For those looking to find strong Medical stocks, it is prudent to search for companies in the group that are outperforming their peers. Has CVS Health (CVS) been one of those stocks this year? By taking a look at the stock's year-to-date performance in comparison to its Medical peers, we might be able to answer that question.CVS Health is a member of our Medical group, which includes 996 different companies and currently sits at #7 in the Zacks Sector Rank. The Zacks Sector Rank gauges the strength of our 1 ...