Our Leadership

Leadership

The AANS/CNS Washington Committee is led by a physician leadership team representing the breadth of organized neurosurgery. The Committee consists of seven official members — three appointed by the President of the American Association of Neurological Surgeons (AANS), three appointed by the President of the Congress of Neurological Surgeons (CNS), and a Chair jointly appointed by both organizations. The Committee is further supported by ex officio officers from the AANS and CNS, as well as the Chairs of its six standing subcommittees: Coding and Reimbursement, Quality, Drugs and Devices, Communications and Public Relations, Joint Guidelines Review, and the AMA House of Delegates. 

Executive Leadership Members

Alexander A. Khalessi, MD

Alexander A. Khalessi, MD

Chair

Tiffany Hodges, MD

Tiffany Hodges, MD

CNS Appointee

Joshua M. Rosenow, MD

Joshua M. Rosenow, MD

AANS Appointee/Drugs and Devices

Clemens M. Schirmer, MD 100x100

Clemens M. Schirmer, MD, PhD

CNS Appointee/Coding and Reimbursement

Jason Schwalb 100x100

Jason M. Schwalb, MD

AANS Appointee

Krystal L. Tomei, MD

Krystal L. Tomei, MD

CNS Appointee

Luis M. Tumialán, MD

Luis M. Tumialán, MD

AANS Appointee

Ex Officio Officers

Martina Stippler, MD

Martina Stippler, MD

CNS President

E. Antonio Chiocca

E. Antonio Chiocca

AANS President

Sepideh Amin Hanjani, MD 100x100

Sepideh Amin-Hanjani, MD, FAANS

AANS President-elect

Brian V. Nahed, MD

Brian V. Nahed, MD

CNS President-Elect

Subcommittee Chairs

Krystal L. Tomei, MD

Krystal Tomei, MD

Communications and Public Relations

Joshua M. Rosenow, MD

Joshua M. Rosenow, MD

Drugs and Devices/AMA

Clemens M. Schirmer, MD 100x100

Clemens M. Schirmer, MD, PhD

Coding and Reimbursement

John Jack Knightly, MD

John "Jack" Knightly, MD

Neurosurgery Quality 

Jennifer A. Sweet, MD

Jennifer A. Sweet, MD

Guidelines

Select Liaisons

Catherine Mazzola

Catherine Mazzola, MD

NeurosurgeryPAC

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Becky Ruegg Cowan

NERVES

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Yi Lu, MD

Spine Section

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Eric A. Potts, MD

Spine Section

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Ann R. Stroink, MD

American Medical Association

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Shelly D. Timmons,MD, PhD

American College of Surgeons