Robbi L. Farrow, OTR/L, C/NDT
Jackson, WY


Eric Siller, MPT, MBA, C/NDT
Stoneham, MA

Member at Large
Monica Diamond, PT, MS, NCS, C/NDT

Greendale, WI

Member at Large

Julie Ricklefs-Haggerty, PT, DPT, PCS, C/NDT
Randolph, NJ

Member At Large

Patsy Tate, CCC-SLP, C/NDT
The Woodlands, TX



Instructor Group Chair 
Wendy Kline, OTR/L, C/NDT

Dayton, OH

Instructor Group Chair Elect
Kris M. Gellert, OTR/L, C/NDT

Madison, NC

Instructor Group Representative

Cathy Hazzard, PT, C/NDT
Bowser, BC

IG Finance Representative

Therese McDermott, CScD, CCC-SLP, C/NDT
Chicago, IL


Neuro-Developmental Treatment Association (NDTA™)

201 N. Union Street, Suite 110, Alexandria, VA 22314


Phone: 608-581-5689   Toll Free: 800-869-9295



NDTA is committed to making our products and services accessible to everyone, including people with disabilities. If you need an accommodation or have a request for assistance, please contact us at

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