Parkinson's Disease CDE Working Group
Chairs: Karl Kieburtz, MD, MPH and Caroline Tanner, MD, PhD
Cognitive subgroup
Karen Marder, MD, MPH - Chair
David Burn, MD
Irene Litvan, MD
Laurie Ryan, PhD*
Nina Silverberg, PhD*
Glenn Stebbins, PhD
Daniel Weintraub, MD*
Epi/Environment subgroup
G. Webster Ross, MD - Chair
Alberto Ascherio, MD, Dr. P.H.
Yoav Ben-Shlomo, MD, PhD
Cindy Lawler, PhD
Connie Marras, MD, PhD
David Thurman, MD, MPH
Functional Neurosurgery subgroup
Mahlon DeLong, MD - Chair
Güenther Deuschl, MD, PhD
Jaimie Henderson, MD
Andres Lozano, MD, PhD
Kelly Lyons, PhD
Philip Starr, MD, PhD
Jerrold Vitek, MD, PhD
General and Motor subgroup
Anthony Lang, MD - Chair
Piu (Bill) Chan, MD, PhD
Stanley Fahn, MD
Christopher Goetz, MD
Werner Poewe, MD
Genetics subgroup
Tatiana Foroud, PhD - Chair
Susan Bressman, MD
Roderick Corriveau, PhD*
Matthew Farrer, PhD
Andrew Singleton, PhD
Imaging subgroup
Kenneth Marek, MD - Chair
David Brooks, MD, DSc
Andrew Feigin, MD
Wayne Martin, MD
Joel Perlmutter, MD
Michael Schocke, MD*
Klaus Seppi, MD*
Neuropathology subgroup
Dennis Dickson, MD - Chair
Irina Alafuzoff, MD, PhD
John Duda, MD
Jean-Paul Vonsattel, MD
Other Non-Motor subgroup
Ronald Pfeiffer, MD - Chair
Marian Evatt, MD
Hubert Fernandez, MD
Ronald Postuma, MD
Bob Van Hilten, MD
Operations subgroup
Cornelia Kamp, MBA - Chair
Cynthia Casaceli, MBA
Donald Grosset, MD
Christine Hunter, RN
Walter Kukull, PhD
Psychiatry subgroup
Daniel Weintraub, MD - Chair
Laura Marsh, MD
William McDonald, MD
Matthew Menza, MD
Bernard Ravina, MD
Quality of Life subgroup
Andrew Siderowf, MD - Chair
Cindy Nowinski, MD, PhD
Annette Schrag, MD, PhD
Lisa Shulman, MD
Mickie Welsh, RN, DNSc
Scale Metrics and Statistics subgroup
Jordan Elm, PhD - Chair
Gary Cutter, PhD
Bruce Levin, PhD
Pablo Martinez-Martin, MD, PhD
David Oakes, PhD
Patrick Shrout, PhD
* Ad hoc member



