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20 Under 40


20 Under 40

What is 20 Under 40?

SpineLine debuted its 20 Under 40 campaign in 2018 to showcase NASS’ bright, young physicians under the age of 40. The SpineLine Committee selects the most deserving individuals based on accomplishments to date, community service and philosophy of care. Here are the winners, including brief articles on each that previously appeared in issues of SpineLine.

2018 Winners 2019 Winners 2020 Winners 2021 Winners

2022 Award Recipients

Christina Cheng, MD

Mentoring the Next Generation of Women in Orthopedic Surgery
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Benjamin Davies, MD

Research & Charity Work on Degenerative Cervical Myelopathy Yield Recognition, Awareness
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Michael Steinhaus, MD

Career Dedicated to Service, Empathy, Leading Edge Spine Care
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Aladine Elsamadicy, MD

Sends the Elevator Down
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Lindsay Tetreault, MD

Top Researcher Tackles Residency
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Samuel Overley, MD

Excellent Mentors Paved the Way
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Nitin Agarwal, MD

Uses Life Skills Developed in Martial Arts in Spine Career
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Daniel Kim, MD

Striving to Introduce a National Standard of Care for All Americans
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Andy Stadler, MD

Wisconsin Native Returns Home to Practice Pediatric Neurosurgery
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Vivek Sindhi, MD

College Injury Sent Sindhi Toward a Medical Career
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Jamie Wilson, MD

Living His Dream
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Ram Kiran Alluri, MD

Follows Grandfather into Medicine
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Alyssa Troutner, MD

First Generation College Student Earns Ivy League Degree on Way to Becoming Chiropractor
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Zachary Cupler, MD

Team-Oriented Philosophy Yields Impressive Results
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Hai Le, MD

Motivated by Desire to Make His Immigrant Parents Proud
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Joseph Cox, MD

Brings Cutting-Edge Surgery to Patients and Marine Life
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Zachary McCormick, MD

Early Exposure to Health Care Leads McCormick Into Medicine
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Adele Meron, MD

Spine Care Combines Academic and Personal Interests
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Vijay Yanamadala, MD

Focuses on Multidisciplinary Teams to Optimize Outcomes, Deliver the Right Care to Every Patient
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Justin Iorio, MD

Orthopedic Surgeon Helps Create Registry at Private Practice
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Past Award Winners:


Year Award Winner
2017 David Selby
 William Mitchell, MD 
2017 Leon Wiltse K. Daniel Riew, MD
2017  Henry Farfan S. Tim Yoon, MD, PhD 
2017  NASS Spine Advocacy David A Wong, MD, MCs, FRCS 
2016 David Selby Jim Reynolds, MD
2016 Leon Wiltse Keith Bridwell, MD
2016 Henry Farfan Makarand V. Risbud, PhD
2016 NASS Spine Advocacy Charles A. Mick, MD
2015 David Selby Donna M. Lahey, RNFA
2015 Leon Wiltse Frank J. Eismont, MD
2015 Henry Farfan James C. Iatridis, PhD
2015 Past President David A. Wong, MD, MSc, FRCS
2015 NASS Spine Advocacy Dr. Jeffrey J. Wise, MD
2014 David Selby Raj D. Rao, MD
2014 Leon Wiltse Ziya Gokaslan, MD, FACS, FAANS
2014 Henry Farfan Michael H. Heggeness, MD, PhD
2013 David Selby Marjorie Eskay-Auerbach, MD, JD
2013 Leon Wiltse Lawrence G. Lenke, MD
2013 Henry Farfan Michael G. Fehlings, MD, PhD
2012 David Selby Thomas Faciszewski, MD
2012 Leon Wiltse Marcel F. Dvorak, MD
2012 Henry Farfan Helen Gruber, PhD
2011 David Selby Joel Press, MD
2011 Leon Wiltse Kiyoshi Kaneda, MD
2011 Henry Farfan Gunnar Andersson, MD, PhD
2010 David Selby Serena S. Hu, MD
2010 Leon Wiltse Alexander R. Vaccaro, MD
2010 Henry Farfan Narayan Yoganandan, PhD
2009 David Selby Stanley A. Herring, MD 
2009 Leon Wiltse Michael G. Fehlings, MD, PhD, FRCSC
2009 Henry Farfan Avinash Patwardhan, PhD
2008 David Selby David A. Wong, MD
2008 Leon Wiltse Eugene Carragee, MD
2008 Henry Farfan Kenneth M. C. Cheung, MD
2007 David Selby Edward C. Benzel, MD
2007 Leon Wiltse Arthur D. Steffee, MD
2007 Henry Farfan James D. Kang, MD
2006 David Selby Hansen Yuan, MD
2006 Leon Wiltse Henry Bohlman, MD
2006 Henry Farfan Vijay Goel, PhD
2005 David Selby Scott Halderman, MD
2005 Leon Wiltse Harry Herkowitz, MD
2005 Henry Farfan Howard An, MD
2004 David Selby Tom Mayer, MD
2004 Leon Wiltse Edward C. Benzel, MD
2004 Henry Farfan James Weinstein, MD
2003 David Selby Steven Garfin, MD
2003 Leon Wiltse Scott Boden, MD
2003 Henry Farfan Bryan Cunningham, MSc
2002 David Selby Bruce Fredrickson, MD
2002 Leon Wiltse John Kostuik, MD
2002 Henry Farfan F. Todd Wetzel, MD
2001 David Selby Richard Guyer, MD
2001 Leon Wiltse John McCulloch, MD
2001 Henry Farfan Robert Gatchel, PhD
2000 David Selby David Fardon, MD
2000 Leon Wiltse Steve Garfin, MD
2000 Henry Farfan Hamilton Hall, MD
1999 David Selby Casey Lee, MD
1999 Leon Wiltse Thomas S. Whitecloud III, MD
1999 Henry Farfan Vert Mooney, MD
1998 David Selby J. Walt Simmons, Jr., MD
1998 Leon Wiltse Hansen Yuan, MD
1998 Henry Farfan Manohar Panjabi, PhD
1997 David Selby J. Elmer Nix, MD
1997 Leon Wiltse Charles D. Ray, MD
1997 Henry Farfan Tom G. Mayer, MD
1996 David Selby John P. Kostuik, MD
1996 Leon Wiltse Thomas E. Whitesides, Jr., MD
1996 Henry Farfan William C. Hutton, DSc
1991 David Selby W. H. Kirkaldy-Willis, MD




David Selby
David Selby