A. Cheria O'Neal, DMD, MHS

Periodontal care bridges the gap between routine dental visits and long-term oral health, addressing everything from gum disease to dental implants. A. Cheria O’Neal, DMD, MHS specializes in this niche, offering treatments like scaling and root planing, gum grafting, and bone regeneration procedures. The practice operates at 1225 Johnson Ferry Rd #760, Marietta, GA 30068, a stretch of East Cobb known for its mix of medical offices and quiet, tree-lined streets. Patient feedback reflects consistency: a perfect 5.0 rating drawn from 362 Google reviews, with repeated mentions of clarity in treatment plans and follow-up care. First visits typically start with a consultation, so calling ahead at (770) 971-5375 ensures the right paperwork and records are ready.

East Cobb’s Johnson Ferry corridor doesn’t lean into flashy storefronts, and the building housing this periodontist fits that understated tone. Procedures here cover the spectrum from preventive care to complex surgeries, including crown lengthening and sedation options for anxious patients. While the office doesn’t advertise walk-ins, the high volume of reviews suggests steady demand—likely from referrals and returning patients. For exact directions or to confirm the suite number, the map listing pins the location between a dermatology clinic and a physical therapy center, a practical cluster for anyone coordinating multiple appointments.