Our staff is committed to providing our patients with our best care. It is very important to us to answer any questions or concerns you may have about all aspects of your treatment.

Grazyna has been with Dr Zimmet since 2003. She graduated from High School in Warsaw, Poland and from Business School in Paris, France. She came to Austin in 1994, and is fluent in French and Polish. Grazyna is one of the office’s Patient Coordinators. She schedules appointments, answers the phone and does other office tasks. She enjoys reading, traveling, cooking and spending time with her son.
Lidija is a licensed vocational nurse and very excited to be working with Dr. Zimmet.
In her free time she enjoys spending time with her daughter, taking her horseback riding and volunteering at a local charity organization.
Carol  is our Laser and Skincare Specialist. She has 17+ years of experience in skincare and laser therapies. She specializes in laser hair removal and skin rejuvenation using intense pulsed light & laser technologies. Her certifications include: Laser & IPL Technology for hair removal and skin rejuvenation, Light Sheer, Thermage, Dornier Vascular, and ActiveFX and DeepFX. She is trained in Electrolysis and Sclerotherapy.

Carol truly enjoys her job and the ability to help people feel better about their skin. It is her passion. In her free time, Carol enjoys playing racquet ball and golf, attending music concerts, volunteering at her church, spending time with family and friends, and, most of all, entertaining her three grandchildren.
Colleen comes to Zimmet Vein & Dermatology with a professional background in marketing and website development among other things. She is the person to talk to about things you would like to see at our office or if you have any comments for us. She received her BFA at the University of Texas right here in Austin. You can see her artwork on her site colleencassady.com. She has a love of entrepreneurial endeavors, art and design, the discovery of perception altering concepts, reading, and the outdoors. She and her husband are regular dog rescuer-fosterers and have a beloved cattle dog named Tula. For more about Colleen, see her LinkedIn page or read her curator page at artmuse.com.