Verified treatment outcome for Sciatica at Foundation Family Chiropractic - Summerville in Summerville, SC.From recurring sciatica that kept returning despite other treatments to consistent relief with chiropractic care achieved over Ongoing care. Diagnosis: M54.30 (Sciatica, unspecified side). Patient experience: I tried everything else for my sciatica, but the pain kept coming back. Chiropractic care finally gave me consistent improvement..