Mine did his when he's a week old, the younger they do it they dont need to undergo GA. Procedure is pretty quick, doc will apply some numbing gel for him then just snip the lingual frenulum.. For my LO, there's not alot of blood just some bloody stain and he can latch on straight after the procedure.
We went DP Dental. They use water laser to cut not so pain for the kid and lesser blood supposingly
Have to go to the dentist, the normal PD doesn't consult for tongue tie. Can look for Dr Thabitha.