Is there any automation of the common yet difficult problem of "your dentist / hair stylist / doctor has called in sick today and we're trying to reschedule all

Is there any automation of the common yet difficult problem of "your dentist / hair stylist / doctor has called in sick today and we're trying to reschedule all of todays appointments". This is not all that unusual. My wife's hair stylist was sick two appointments ago and my kids pediatrician office (windowless) had a summer time air conditioning failure. Its not in the PR page so I assume its not handled although this would be a very handy feature. "One click reschedule everyone for today"