MichaelEJanssenDO

Orthopaedic Surgery • Thornton, CO

Orthopedic Spine Surgery

Spinal Surgeon:Adult and Pediatric

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Office
9005 Grant St
# 200
Thornton, CO 80229
Phone+1 303-287-2800

Fax+1 303-287-7357

Education & Training

Medical College of GeorgiaResidency, Orthopaedic Surgery, 1986 - 1991
Kansas City University of Medicine and Biosciences College of Osteopathic MedicineClass of 1986

Certifications & Licensure

CO State License 1991 - 2025
GA State License 1989 - 2025
MO State License 2004 - 2025
WY State License 2009 - 2025
American Board of Orthopaedic Surgery Orthopaedic Surgery
AOA Board of Orthopedic Surgery Orthopedic Surgery

Clinical Trials

P-15L Bone Graft in Transforaminal Lumbar Interbody Fusion With Instrumentation Start of enrollment: 2018 Apr 24
Active, not recruiting
Not Applicable

Publications & Presentations

PubMed

179 citations
Perioperative and delayed complications associated with the surgical treatment of cervical spondylotic myelopathy based on 302 patients from the AOSpine North America ...
Michael G. Fehlings, Justin S. Smith, Branko Kopjar, Paul M. Arnold, S. Tim Yoon
Journal of Neurosurgery. Spine. 2012-04-30
324 citations
Efficacy and Safety of Surgical Decompression in Patients with Cervical Spondylotic Myelopathy: Results of the AOSpine North America Prospective Multi-Center Study
Michael G. Fehlings, Jefferson R. Wilson, Branko Kopjar, Sangwook Tim Yoon, Paul Arnold
The Journal of Bone and Joint Surgery. American Volume. 2013-09-18
33 citations
Mild diabetes is not a contraindication for surgical decompression in cervical spondylotic myelopathy: results of the AOSpine North America multicenter prospective stu...
Paul M. Arnold, Michael G. Fehlings, Branko Kopjar, Sangwook Tim Yoon, Eric M. Massicotte
The Spine Journal. 2014-01-01