Featuring: Scott Blumenthal, MD, Richard D. Guyer, MD, Jack E. Zigler, MD

Disclosures:

Blumenthal, Scott: Royalties: Aesculap (A); Stock Ownership: FzioMed (1%), VertiFlex (1%), Centinel Spine (1%); Consulting: Sites Medical (None), Aesculap (C), Vertera (None), Bayliss Medical (C), Orthofix (None); Speaking and/or Teaching Arrangements: Aesculap (D), VertiFlex (B), Bayliss (None); Scientific Advisory Board: Aesculap (B), FzioMed (None), VertiFlex (B). 

Guyer, Richard D.: Royalties: Alphatec (B); Stock Ownership: Spinal Motion (None); Private Investments: Spinal Ventures I and II (5%); Consulting: DePuy/Synthes (B); Speaking and/or Teaching Arrangements: Synthes (None); Scientific Advisory Board: K2M (B), Spinal Kinetics (Stock options), Nanovis (Stock options), Crocker Technologies (None), MiMedx (None); Fellowship Support: NuVasive (D, Paid directly to institution/employer). 

Zigler, Jack E.: Consulting: Aesculap (C), Centinel Spine (C), FloSpine (B), Medtronic Spine (B), Orthofix (B), Simplify Medical (B); Royalties: Zimmer Spine (B); Scientific Advisory Board: Safe Orthopedics (Future Compensation Expected).

Key: A: $100-$1,000; B: $1001-$10,000; C: $10,001-$25,000; D: $25,001-$50,000; E: $50,001-$100,000; F: $100,001- $500,000; G: $500,001-$1M; H: $1,000,001- $2.5M; I: $2.5M+