Uber, reckless driving causing an accident - no way to report!

I was taking my son to school, when the Uber driver, Simanga Mbuyise, came out of a driveway. We were on Milner Ave, driving in the direction of Northcliff Corner. The Uber driver wanted to turn left, opposite direction of the flowing traffic. He collided with me, in the right hand lane. He wasn't very helpful with any information. Starting to pick up the parts from the scene and changing information on his Uber app. Metro and ER24 were on scene - as I called them. My son got whiplashed, as he was on the passenger side back seat - buckled up. I confirmed with MiWay, his ID checks out, but he isn't insured with them. I tried to get hold of Uber numerous times, but there is no contact information. I even tried to report the accident on the App, but because I wasn't in the Uber, there were no "rides" and can't report anything.