Ronald Spencer
Department Administrator
rds2146@columbia.edu
Phone: (212) 305-4716
Fax: (212) 305-5081

Geanette Browder
Business Manager
gb2002@columbia.edu
Phone: (212) 305-6503
Fax: (212) 342-1521

Viviana Peña
Executive Assistant
vp2163@columbia.edu
Phone: (212) 305-4818
Fax: (212) 342-3138

Chimene Perez-Payne
Front Desk Coordinator
cp2322@columbia.edu
Phone: (212) 305-3535
Fax: (212) 342-1470

Georgia Reidel, P.T.
Instructor in
Clinical Rehabilitation Medicine
gr11@columbia.edu
Phone: (212) 305-3538
Fax: (212) 342-1470

Alida Rivera-Toro
Patient Account Representative
ar2246@columbia.edu
Phone: (212) 305-6691
Fax: (212) 342-1470

Lisa Strydio
Administrative Manager
lf119@columbia.edu
Phone: (212) 305-0601
Fax: (212) 305-5081

Catherine Subervi
Senior Clerk
cs2470@columbia.edu
Phone: (212) 305-6693
Fax: (212) 342-1521

Milton Thomas
Practice Plan Manager
mt44@columbia.edu
Phone: (212) 305-4593
Fax: (212) 342-6852

Ava Wright
Certified Medical Assistant
wrighev@nyp.org
Phone: (212) 342-0625
Fax: (212) 342-1470