Audio Doctor is a San Diego-based pro audio repair shop specializing in the service and restoration of audio equipment. As an authorized service center for both Line 6 and Ampeg, Audio Doctor is a trusted destination for musicians and audio professionals who need reliable amp repair backed by manufacturer-approved expertise. Whether the job calls for tube amp troubleshooting, amplifier repair, or electronics diagnostics, their technicians bring hands-on experience and a commitment to honest, straightforward service.

Their repair process is thorough and transparent, moving from initial evaluation and diagnosis through component-level repair using quality parts, followed by extensive testing and a final quality check before the gear is returned. Audio Doctor works with a wide range of audio equipment, making them a go-to shop for guitar amp repair, bass amp service, and general instrument electronics work in the greater San Diego area. Professionals and working musicians trust them for competitive pricing and repairs done right the first time.