After Hurricane Sandy hit, Dr. Oz took a trip to Staten Island where he met Joe, a local hero with dangerously high blood pressure. Dr. Oz intervened to help get Joe the help he needed. Find out how he's fared since Dr. Oz's visit.

Watch more footage from Dr. Oz's visit to Staten Island.

After years of trying to get pregnant, doctors told Kelsi Pierce it would be near impossible for her to conceive a child. However, Kelsi got the surprise of her life when her mom volunteered to be her surrogate — and she found out she, too, was pregnant!