Hi Austin,
I had a similar problem with the Google Places listing for our office in Australia. The office never appeared on Google Maps or Google Places and it kept telling me the address was incorrect or the location on the map was incorrect. The address in the listing was correct and the location on the Google map was correct so I ended up creating a new listing and removing the old listing and it works fine now. My problem is a little different than your problem but you may want to create a new listing for the clinic.