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Karthikeyan Ponnusamy

Orthopaedics

Karthikeyan Ponnusamy, M.D.

Marietta, GA

Karthik Ponnusamy, M.D., M.S.E. is a Board Certified Orthopaedic Surgeon, fellowship trained in hip and knee replacements. He specializes in arthroscopy, hip and knee conditions, total and partial knee replacements, total hip replacements (including the direct anterior approach), and general orthopaedics. He is Board Certified by the American Board of Orthopaedic Surgeons and sees patients in offices in Canton and Woodstock. Dr. Ponnusamy received his Medical Degree from Stanford University foll

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15+

Years in Practice

Credentials

Board Certifications

  • Board Certified Orthopaedic Surgeon, fellowship trained in hip and knee replacements

Peer Recognition

  • Castle ConnollyTop Doctor

    2024-2026 (3 years)

Clinical Focus

Subspecialties

Joint Replacement

Conditions & Treatments

Joint ReplacementOsteoarthritisHip ReplacementKnee Replacement

Practice Details

Hospital Affiliations

  • Northside Hospital Cherokee
  • Wellstar North Fulton Hospital

Experience

15+ years in practice