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Christian Athanassious MD

Christian Athanassious MD

(707) 546-1922
Primary Specialties
  • Orthopaedic Surgery
  • Spine Surgery
Medical Groups & Affiliations
  • St. Joseph Health Medical Group

Primary Office

Orthopedic Surgery and Spine Surgery
1405 Montgomery Dr
Santa Rosa,, CO 95405
(707) 546-1922

Physician Bio

Dr. Christian Athanassious is an orthopedic surgeon who specializes in conditions of the spine. With an undergraduate degree in psychology from UC Davis and a degree in medicine from Drexel University College of Medicine in Philadelphia, Pa., he is an advocate of the whole-body medical approach. Dr. Athanassious completed his residency in orthopedics at Monmouth Medical Center in New Jersey where he served as chief resident in his final year. In 2014, he completed the prestigious Stanford Medicine Spine Fellowship.

Currently, Dr. Athanassious practices orthopedics at Santa Rosa Memorial Hospital's Center for Bone & Joint Health.


  • Medical School:
    Drexel University College of Medicine - Philadelphia, PA
  • Fellowship:
    Stanford Medicine Spine - Stanford, CA
  • Residency:
    Monmouth Medical Center , NJ

Areas of Interest

  • Orthopedic Surgery
  • Spine Surgery