Jeffrey Allen “Skunk” Baxter (born December 13, 1948) is an American guitarist, known for his stints in the rock bands Steely Dan and The Doobie Brothers during the 1970s and Spirit in the 1980s. More recently, he has worked as a defense consultant and chaired a Congressional Advisory Board on missile defense. Baxter first reached a wide rock audience in 1968 as a member of the psychedelic rock band Ultimate Spinach. Baxter joined the band for Ultimate Spinach III, their third and final album. After leaving the band, he played with the Holy Modal Rounders and backed singer Buzzy Linhart. After the breakup of Ultimate Spinach, Baxter relocated to Los Angeles, finding work as a session guitarist. In 1972, he became a founding member of the band Steely Dan, along with guitarist Denny Dias, guitarist-bassist Walter Becker, keyboardist-vocalist Donald Fagen, drummer Jim Hodder and vocalist David Palmer.

Baxter appeared with Steely Dan on their first three albums, Can’t Buy a Thrill in 1972, Countdown to Ecstasy in 1973, and Pretzel Logic in 1974. He contributed the guitar fills and signature solo heard on the group’s highest charting hit “Rikki Don’t Lose That Number”. While finishing work on Pretzel Logic, Baxter became aware of Becker and Fagen’s intentions to retire Steely Dan from touring and work almost exclusively with session players. With that in mind, Baxter left the band in 1974 to join The Doobie Brothers, who at the time were touring in support of their fourth album What Were Once Vices Are Now Habits. As a session man, he had contributed pedal steel guitar on Vices as well as “South City Midnight Lady” on its predecessor, The Captain and Me. Baxter’s first album as a full member of the group was 1975’s Stampede.

He contributed an acoustic interlude (“Precis”), significant turns on slide and pedal steel guitar, and the guitar solo for the hit single “Take Me in Your Arms (Rock Me A Little While)”. While preparing to tour in support of Stampede, Doobie Brothers founder Tom Johnston was hospitalized with a stomach ailment. To fill in for Johnston on vocals, Baxter suggested bringing in singer-keyboardist Michael McDonald, with whom Baxter had worked in Steely Dan. With Johnston still convalescing, McDonald soon was invited to join the band full-time. McDonald’s vocal and songwriting contributions, as well as Baxter’s jazzier guitar style, marked a new direction for the band. They went on to continued success with the 1976 album Takin' It to the Streets, 1977’s Livin' on the Fault Line, and particularly 1978’s Minute by Minute, which spent five weeks as the #1 album in the U.S. and spawned several hit singles; Baxter’s work on the album includes a performance at the end of “How Do the Fools Survive?”. In early 1979, Baxter left the band.

Baxter has continued working as a session guitarist for a diverse group of artists, including Willy DeVille, Bryan Adams, Hoyt Axton, Eric Clapton, Gene Clark, Sheryl Crow, Freddie Hubbard, Tim Weisberg, Joni Mitchell, Ricky Nelson, Dolly Parton, Carly Simon, Ringo Starr, Gene Simmons, Rod Stewart, Burton Cummings, Barbra Streisand, and Donna Summer.