Doctor Electronics Repair Service has been bringing electronics back to life since 1995, starting as a small TV repair shop in Rego Park, Queens before growing into a full-service electronics repair operation now based in Island Park, New York. With over 28 years of hands-on experience, this family-owned shop has earned a loyal following that includes professional musicians, DJs, and audio enthusiasts who rely on them for amplifier repair, guitar amp diagnostics, and audio equipment restoration. The certified technicians handle everything from component-level amp repair on vintage tube amps to powered speakers, mixers, and DJ gear, making it a solid resource for anyone needing a skilled guitar tech or electronics repair specialist on Long Island. The shop is known for honest pricing, quality replacement parts, and guaranteed workmanship. They operate by appointment only and offer customized evaluations before any repair begins, so customers know exactly what to expect before work gets underway.