My 90-year-old dad has mild dementia and needs a dentist to pull out a molar tooth that has been loose for awhile. Finding a dentist is difficult. In his younger years, he only saw a dentist when there was a problem. I'm concerned about reactive behavior if he becomes overly stressed. I also have no idea how long healing will be. There is no pain, but when that moment comes, I really would like to have a dentist ready to call, one who lots of experience working with patients of advanced age. I would appreciate any ideas, experiences, or referrals (La Habra area of California).