Meet the Staff


Vicki Callegari-Aymond, Executive Director

In keeping with the goals and objectives of JDRF International, Vicki Callegari-Aymond leads JDRF Austin to drive and develop the chapter’s fundraising initiatives. In her role as Executive Director at the chapter since 2007, she is responsible for building community relations and awareness, chapter budget and operations as well as program, donor, staff, and board development. Vicki has a strong non-profit background as well as more than 20 years of experience in marketing and professional event planning. Prior to joining JDRF, she worked in non-profit management in Dallas to benefit Children’s Medical Center.

Vicki graduated from the University of Texas at Austin with a Bachelor in Education, majoring in Marketing and Journalism. She and her husband, Rex, enjoy the Austin lifestyle and UT football games! Vicki has two sons, Austin, a sophomore at Texas State University and Robert, a graduate of UT also living in Austin.

Kelley CoffmanKelley Coffman, Development Manager

Kelley joins JDRF with a personal connection and passion- living with T1 Diabetes for more than 20 years. She has a background in development, sports management and event planning for various non-profits. Kelley works with family and friends of JDRF and is so excited to meet and get to know the local JDRF community. She recently moved back to Austin from Dallas and is thrilled to call Austin home again. Kelley graduated from Texas Tech University with a Bachelor of Arts in public relations and is a huge fan of the Red Raiders. In her free time she enjoys spending time with her pup, seeing live music and watching football.


LizaLiza Dubinsky, Development CoordinatorLiza comes to JDRF with a Masters in Social Work with a broad range of capabilities including strategic discharge plans for patients, time management and coordination to achieve desired goals. For many patients she was the only non-medical personnel that provided care, so enjoyed the constant demands and varying requirements. Liza has also helped grow a software company from the ground up with marketing and strategic business development. Liza has recently moved from Houston and is excited to call Austin her new home! Liza enjoys spending time with her three amazing children and wonderful husband.

Michal BaerMichal Baer, Office Manager

Michal Baer joined JDRF after being a volunteer in three of our events. Michal runs all the day-to-day administrative duties at the office and makes sure all of our social media and online presence is up to date, informative and engaging for our community. She has a Phd in Political Science from Boston University. Being married to a man living with T1D since his early childhood Michal is very passionate about JDRF’s mission.