When Katie McKenna was hit by a truck in Brooklyn, NY, she was told that she would not walk again. Her story of small victories is inspiring. About Northwell Health As New York State’s largest health care provider and private employer, Northwell Health’s mission is to improve the health of our communities. Our focus is on prevention, wellness, and providing the full continuum of diagnosis, treatment and after-care services to all those we serve. Visit https://www.northwell.edu/ Subscribe to Northwell Health’s YouTube http://bit.ly/2wPz7on or head to our channel null Facebook – http://www.facebook.com/northwellhealth Twitter - http://www.twitter.com/northwellhealth Instagram - http://www.instagram.com/northwellhealth LinkedIn - http://www.linkedin/northwellhealth