Contact Us

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

  • Monday – Friday: 9:00 a.m. to 5:00 p.m.
  • Saturday & Sunday: Closed

To reach staff members by phone, please call 585-458-3040. 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.


Peter Knappen
Area Director
ext. 3474

Kerrie Anne Merz
Director, Development
ext. 3473

Thomas DeRoller
Manager, Development
ext. 3483

Nicole St. James
Manager, Developent
ext. 3479

Beth Smythe
Director, Community Engagement
ext. 3604

Ethel Duble
Associate Director,Corporate Development
ext. 3667

Mary Beth Walker
Project Manager, Advocacy, Marketing and Communication
ext. 3490

Colleen Gavin
Manager of Community Engagement
ext. 3472

Pamela Fox
Manager,Community Engagement
ext. 3707

Eric Painton
Northeast Regional Marketing Director
ext. 3488