I had moles removed, but they keep coming back in the same spot. I had 10 removed, and 7 of them are like that. I've had the same spots removed three times already, but they keep coming back. I took good care of the spots where I had moles removed, but they kept coming back, so I asked the hospital and they said it's because the roots are deep. How deep do the roots have to be for them to come back four times..??