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Barb Sellars

Barb is an LVN and has been with Austex Pediatrics since 1986.  She started her nursing career in Geriatrics, then Internal medicine, enjoying both but found her love to be pediatrics.  She has one daughter and four grandchildren. Not only does Barb have a soft spot for children, but she also volunteers most of her free time to work for different charities involving animals and people in need

Clay Quisenberry

A native Austinite, Clay has been with Austex Pediatrics since 2014.  Prior to joining us, he spent 6 years as a Navy Corpsman medic with the Marines and also worked as an EMT in the Emergency Room.  He furthered his education and became an RN in 2022.  His other talent is cooking! He graduated from culinary school and was a chef prior to joining Austex.  Clay is married to his wife, Amber, who is a pastry chef here in Austin. They enjoy sporting events and exploring Austin with their young daughter.

Tabitha Jefferson

Tabitha joined Austex in 2021.  She can do it all from front office to medical assistant!  She worked at a family practice clinic prior to joining us.  She stays busy keeping up with her five children and their different activities.  

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