Your life is in their hands – but how many doctors are guilty of unnecessary tests and wrong diagnoses? Dr. Oz and a panel of experts investigate to address your top 3 complaints.

Click here to watch Part 1.

Click here to watch Part 3.

Could you imagine making 4.6 billion calls in a month?

That's how many robocalls Americans received in February this year. And when your phone is ringing endlessly with scammers asking about your car's warranty, a free cruise, or even a scary warning about your insurance coverage, it can definitely seem like all the calls are going to you. So what do you do when you get one of these fake calls and how do you protect your personal information and money from cons? Here are the important steps to take.

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