There are dedicated pages throughout this site for the broad topic of surgeries. This page is for miscellaneous resources regarding surgery. If you are searching for a particular surgery, try one of the following;
Breast Augmentation
Double Incision
Facial Feminization Surgery
Fishmouth
Keyhole
Mastectomy
Metoidioplasty
Periareolar
Phalloplasty
Vaginectomy
Vaginoplasty

For lack of a better location on this site for posting bad experiences with particular surgeons, here you go.

Reddit - r/Transgender_Surgeries - I do NOT recommend Dr. Regina Rodman of Face Forward in Houston, Texas.
Reddit - r/Transgender_Surgeries - I thought FFS would change my life, but not like this... (Dr. Alex Kim)
YouTube Video - Nose Job Necrosis: How Jessica Alves' Skin Died From Botched Rhinoplasties

Trans Bucket