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Dr. Andrew Johnson

Dr. Andrew Johnson
WellStar Medical Group
Specialties: Neurological Surgery
Languages Spoken: English
Degree: Doctor of Medicine
School: Columbia University in the city of New York
Residency: Rush University Medical Center
Fellowship: Rush University Medical Center
ACO Provider: No
Hospital Affiliations:
WellStar Kennestone Hospital
WellStar Windy Hill Hospital


Dr. Johnson joins WellStar after residency and fellowship training in neurosurgery at Rush University in Chicago. He has subspecialty training in epilepsy surgery, neuro-oncology, and vascular neurosurgery, including a fellowship in endovascular neurosurgery.

Prior to residency, he earned his doctorate of medicine from Columbia University in New York. He holds a master’s degree in neuroscience and a bachelor’s degree in electrical engineering from Syracuse University. He approaches patient care by offering the least invasive surgical and non-surgical options, which will allow patients to pursue the things they love to do.

In his free time, Dr. Johnson enjoys skiing, college football, and spending time with his family.

Areas of Focus

  • Aneurysm (or “intracranial aneurysm”)
  • Arteriovenous malformation
  • Brain tumors
  • Cavernoma
  • Degenerative spinal disease
  • Facial pain (“Trigeminal Neuralgia”)
  • Myelopathy
  • Seizures (“Epilepsy”)
  • Skull base tumors
  • Stroke (Hemorrhagic)
  • Stroke (Ischemic)

Medical Practice

WellStar Medical Group

61 Whitcher Street
Suite 3110
Marietta, GA 30060
Phone: (770) 422-2326
Fax: (770) 422-7797

Insurance Accepted:
Please check with your insurance provider to see if this doctor is covered by your current policy.