by Margie R. Zimmerman

by Ruby and Naomi Estolas

by Monique Bosman

by Naomi Estolas, Marlene Kendrick, Sharon Krischer, and Michelle Lane

by Sheenagh Bottrell

by Myriam Penninckx

by Elizabeth "Eli" Pollard

by The Michael J. Fox Foundation

by Leslie A. Chambers, President & CEO, American Parkinson Disease Association

by Larry Gifford

by Shan Havins, PhD

by Ashley S. Harms, PhD

by Parkinson’s Foundation

by Michele Tagliati, MD, FAAN

by Andrew D. Siderowf, MD, MSCE

by Alison Anderson

by Lynn Rochester, PhD, PT

by Rebecca Miller, PhD

by Leonidas Stefanis, MD, PhD

by Karen L. Eskow Jaunarajs, PhD

by Jori Fleisher, MD MSCE FAAN

by Parkinson's Foundation

by Janna Jernigan, PhD

by Leslie A. Chambers, President & CEO, American Parkinson Disease Association

by Camilla Christina Pedersen, BA, MSc

by Malú Gámez Tansey, PhD

by Casey Mahoney-Crane, PhD

by Sarah Davies, Dr. Hannah Gullo and Dr. Emmah Doig

by Margaret KY Mak PhD

by Anne-Marie Castonguay, PhD

by The Michael J. Fox Foundation

by Jeffrey H. Kordower, PhD

by Diana Lázaro, PhD

by Sneha Mantri, MD MS

by Valerie Carter PT, DPT, NCS, GCS

by Marisa Cressatti, PhD

by Sylvia Zimmers, PhD

by Beatriz Elena Lucumí Villegas, MD

by Richelle Flanagan

by Béatrice Morin, MSc

by Tyler Okelberry, MD and Rajesh Pahwa, MD

by Núria Peñuelas, PhD

by Toby Burgess PhD Student

by Jo Holland and Julie Jones

by Philippe Huot, MD, PhD

by Ana Jimena Hernández-Medrano, MD, MSc-candidate

by Kristina Lau, PhD student

by Kawai Lee, PhD student

by Miriam Rafferty, DPT, PhD

by Mark A. Hirsch, PhD, FACRM

by Heather Kennedy

by Edward A. Fon, MD

by Genko Oyama, MD, PhD,

by Natalie Allen, PhD

by Briana R. De Miranda, PhD

by Sabela Avión Martínez, MA

by Yael Manor, PhD

by Sree Sripathy and Kat Hill, RN

by Pamela Quinn

by Indu Subramanian, MD

by Vanessa Milanese, MD, PhD

by Maria De León, MD

by Alberto J. Espay, MD, MSc, FAAN

by Tiago Fleming Outeiro, PhD

by Fulvio Capitanio

by John E. Duda, MD and Wisberty Gordian-Velez, PhD candidate

by Oscar S. Gershanik, MD

by Jun Ueda, MD, PhD, and Ryosuke Takahashi, MD, PhD

by Martina Mancini, PhD

by Malin Parmar, PhD and Agnete Kirkeby, PhD

by Ryan Duncan, PT, DPT, MSCI

by Richelle Flanagan, Sree Sripathy and Kat Hill, RN

by Dr. Erwan Bezard, PhD

by Martin E. Johansson, MSc

by Kelvin C Luk, PhD MTR

by Janelle Drouin-Ouellet, PhD

by Simon Stott, PhD

by Ron Postuma, MD, MSc

by Heather Kennedy

by Gila Bronner

by Dr. Alison Williams

by Angela Robb

by Heidi McBride, PhD

by Andrew Singleton, PhD

Thomas G Beach, MD, PhD

by Lissa Kapust, LICSW

by A.C. Woolnough

by Natalie Allen, PhD and Serene Paul, PhD

by Miriam Bram

by Cathy Molohan, PhD

by Michael Henderson, PhD

by Corinne A. Jones, PhD, CCC-SLP

by Joellyn Fox, DPT

by Briana R. De Miranda, PhD

by Soania Mathur, MD

by Geoff Constable

by Janis M. Miyasaki, MD, MEd, FRCPC

by Kat Hill, MSN, NP

by Janis M. Miyasaki, MD, MEd, FRCPC

by Werner Poewe, MD

by A.C. Woolnough

by Genko Oyama MD, PhD

by Rebecca Miller, PhD