Travelling for robotic surgery

I found a neat thing online that I was hoping would come at some point.

I have had many patients travel to see me for robotic surgery and was looking for an easy way to show that.

I found a site, AardvarkMap.net, that allows custom maps.

I simply placed the location that my out of state patients have travelled. Due to HIPAA reasons, it is only accurate to a state or country, not a town.