Possible Clues:

• Rhinoplasties, or an apt description of 16-, 25-, 37-, and 53-Across?
• Some facial surgeries
• Profile changes?
• Plastic surgeon's tasks
• Is familiar with, they say, patient figures coming to surgery
• Cosmetic surgeries that, read differently, are performed on the starred answers
• Celebrity profile revisions?
• Plastic surgeries undergone by Michael Jackson
• Changes to the bill?
• Facial fixes