Contact Us

The office hours of the American Diabetes Association's Atlanta location are:

  • Monday – Friday: 8:30 a.m. to 5:00 p.m.
  • Saturday – Sunday: Closed

To reach staff members by phone, please call 404-320-7100. Wait for the prompt and then enter the appropriate extension from the listings below. You are also welcome to email staff with any questions or comments you may have.


Rena Cozart
Executive Director

Adrienne Harrison
Manager, Tour de Cure
ext. 3045

Beatriz Gaffney
Office Manager
ext. 3086

Collin Holder
Associate Director
ext. 3113

Jared Dorrell
Associate Manager, Tour de Cure
ext. 3036

Kellie Glenn
Manager, Step Out Walk
ext. 3057

Kaylah Walker
Manager, Tour de Cure
ext. 3090

Kristy Yates
Associate Manager, Special Events
ext. 3083

Leslie Potts
Director, Programs & Mission Delivery
ext. 3097

Tiffany Kirkland
Associate Director, Father of the Year
ext. 3096

  • Last Reviewed: November 4, 2014
  • Last Edited: May 27, 2015