Dr. Kachmann

Juan C. Mejia Munne, MD

Open pdf


Areas of expertise – complex spinal disorders, including adult thoracolumbar spinal deformity, cervical spine deformity, scoliosis, kyphosis and revision spine surgery; minimally invasive surgery for degenerative spine conditions, including spinal fusion, decompression, discectomy, artificial disc replacement and sacroiliac joint fusion; spine tumor; spine trauma; Chiari malformation

Make an Appointment


  • Undergraduate: Bachelor of Science, University of Notre Dame, 2012
  • Medical School: Columbia University College of Physicians and Surgeons, 2016
  • Residency: Neurosurgery, University of Cincinnati College of Medicine, 2016-2023
  • Fellowship: Complex Spinal Surgery, University of Cincinnati College of Medicine, 2022-2023

Board Eligible

    American Board of Neurological Surgery


  • Mayfield Brain & Spine, Cincinnati: Neurosurgeon, 2023-present

Primary hospital affiliations*

Mercy Anderson Hospital, The Jewish Hospital - Mercy Health, The Christ Hospital, Mayfield Spine Surgery Center

*Mayfield is affiliated with most major hospitals in Cincinnati and Northern Kentucky

Professional memberships

  • American Association of Neurological Surgeons
  • Congress of Neurological Surgeons


View Dr. Mejia's publications in the PubMed database.