Who singer has "voice restoration" surgery

Interesting: After experiencing problems with his voice last year, Roger Daltrey underwent a new surgical procedure that seems to have helped.

Daltrey sought treatment from Steven Zeitels, director of the Massachusetts General Hospital Voice Center and a professor at Harvard Medical School. (He also treats Julie Andrews and Steven Tyler.)

What Zeitels found: evidence of pre-cancerous dysplasia on Daltrey’s vocal chords.

A week before Christmas, Daltrey went in for surgery. Using the latest in laser technology — plus a new gel-like biomaterial injected into the vocal chord — Daltrey was restored. (Zeitels claims he can regain up to 90 percent of someone’s lost voice.)