Geraci's biggest hit song was "Precious and Few" (first released as a single on July 16, 1971) as lead vocalist for Climax, which reached No.

A band called North Coast, pictured on the album sleeve, was put together after the recording had been made with The Cruisers.

In 2002, he filled in for his friend Rob Grill as lead vocalist for The Grass Roots and became an honorary member of the band.

[6] In April 2012, Geraci suffered a brain aneurysm (specifically, a cerebral arteriovenous malformation), requiring intensive care.

The benefit concert featured several musicians and groups including The Rip Chords, Dennis Tufano, Gary Lewis, Frank Stallone, Gary DeCarlo, Joey Molland, Terry Sylvester, Billy Joe Royal, Ron Dante, Pat Upton, Jim Gold, The Shadows of Knight, The Michael Weber Show, Johnny Farina, The Vogues, and the 1910 Fruitgum Company.