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Joe Mazzulla

1 head-coach stint · 1 team · 238–90 (.726) · currently Head Coach, Boston Celtics

Head-coach record

TeamTermW–LPctPlayoffs
BOSBoston Celtics2022–present238–90.72636–21

Season by season

SeasonTeamRoleW–LPctPostseason
2026-27BOSBoston CelticsHead coach10–2.833—2025-26BOSBoston CelticsHead coach56–26.683Lost First Round2024-25BOSBoston CelticsHead coach61–21.744Lost Conf. Semis2023-24BOSBoston CelticsHead coach64–18.780Champion2022-23BOSBoston CelticsHead coach57–25.695Lost Conf. Finals

Head-coach stints and records from Wikipedia's franchise coach lists (public facts); hover a dotted team for honors. Season rows show the TEAM's full-season record — hover a dotted W–L where the bench changed hands mid-season. Current roles from nba.com; assistant history isn't published anywhere freely, so only today's bench roles appear.