Drink only filtered, reverse osmosis water.
I had two, one on each side, five weeks apart, 25 years ago. We installed a very expensive Rainsoft Water Treatment system, whole house, and I have never drunk tap water since. Now that I'm in a rental, I buy only Aquafina or Dasani bottled water. Not one stone since.
The well water here is high calcium and the farm's owner has had kidney stones for years; can't convince her to switch to "pure" uncalcified water.
Jan in VA