Inside Wall Street: A Standout Play in Hip and Knee Implants

Zimmer Holdings is gaining fresh interest due to favorable prospects in the business in which it has a 25% market share, a stock that's been depressed and an industry that's consolidating. Plus, Zimmer is viewed as buyout prey by some pros.

Concierge Medicine: Paying for Your Doc's Undivided Attention

Long a must-have for stars and the very rich, concierge doctors are becoming more common among the middle class who are fed up with long waits and rushed visits in traditional practices. These patients are willing to pay a price for doctors who are available 24/7 and who make house calls.