Principal Investigator, Lumbar Interbody Fusion Trial (LIFT) sponsored by Spineology Inc. Began March 2014.
Sub-Investigator, An IDE Study of the Freedom Lumbar Disc vs. ProDisc in the Treatment of Lumbar Degenerative Disc Disease, sponsored by AxioMed. Began Winter 2011.
Principal Investigator, RAMP Study sponsored by TranS1, Prospective, Randomized, Multicenter Clinical Study Comparing Axial Lumbar Interbody Fusion (AxiaLIF and Transforaminal Lumbar Interbody Fusion (TLIF) Spinal procedures. Began Winter 2011.
Training Course sponsored by the (NIH) National Institutes of Health, “Protecting Human Research Participants” completed August 2009.
Sub-Investigator for the LDR Spine, Mobi-C, Cervical Disc replacement (One or Two levels) versus (One or Two level) Cervical Fusion. Began June 2006.
Sub-Investigator for the Kineflex Spinal System verses Charite Spinal System single level. Began January 2006 thru Ongoing.
Sub-Investigator for the Kineflex-C Spinal System verses Anterior Cervical Fusion at single level. Began January 2006 thru Ongoing.
Principal Investigator of Recombinant Human Bone Morphogenetic Protein-2 and Compression Resistant Matrix with the CD Horizon Spinal System for Posterolateral Lumbar Fusion in Patients with Symptomatic Degenerative Disc Disease. Began February 2002 thru Ongoing.
Co-Investigator for Recumbent Bone Morphogenic Protein with Novus LT cages, titanium implants for use in spine fusions.
Co-Investigator for Prodisc artificial disc replacement study. Began October 2001 thru Ongoing.