Mathnasium 5145 N FM 620, #B-140, Austin TX 78732 (512) 284-9849

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Our Team

Our specially trained math instructors will teach your child how to understand math in an individual setting; our unique approach enables us to explain concepts really well and lend a helping hand to every student. Our tutors foster a caring, encouraging environment that helps kids thrive and learn! Read below to learn more about our talented team:

Owner/DirectorBilly Jaynes, Owner

Billy has a Bachelors degree in General Business from Sam Houston State University. He has been an entrepreneur since his mid 20’s and has been involved in starting several businesses. He knew that Math was his passion from the first time he aced an Algebra class in High School when others were struggling. Later he realized that he had a gift to change kid’s lives coaching Little League baseball by teaching young men to gain confidence through small improvements in their skills. When recently searching for a new challenge, he came across Mathnasium and instantly knew this was the opportunity of a lifetime to be able to mix his love for Math and teaching children to gain confidence through learning Math skills that have frustrated them in the past. Billy said, “ I am so excited that I get to get up every day excited about changing kid’s lives through Math. This chapter of my life is going to be the best of all."

Kay Jaynes - Outreach Coordinator

Kay graduated from Lee Jr. College in 1993 with an Associates degree in Nursing.  Prior to joining Mathnasium at Steiner Ranch, Kay worked for 5 years as a Registered nurse. Kay made the decision to join her husband at their business Certified Recovery Systems where she basically worked as her husband's Administrative Assistant/AP/AR. Since that time and for the past twenty years Kay has worked at her husband's side in several businesses handling the administrative functions. When her husband made the transition to owning a Mathnasium, he immediately started looking for ways Kay could support him in the new business venture and it became obvious early on that she would be the person responsible for building relationships with the schools, teachers, and people in the local community.  Kay has always been one who loved volunteering with her son’s local school functions, sporting events and has always taken great pride in making a positive impact on the children in her community.  Kay is committed to partnering with the Austin community to increase children’s math skills, their understanding of math concepts, and their confidence in their ability to be successful.

Lauren Vetter Lead Mathnasium Instructor HeadshotLeslie Stegall - Center Director

Leslie is a retired teacher with 30 years of experience. She has worked with students from Pre-K through high school algebra. "I love math and sharing my passion with others." Leslie loves to travel with her husband and spend time with her grandchildren. She has two dogs, a Bassett hound, and a beagle. 


FAVORITE NUMBER: 42 - it is the ultimate answer to the universe. 

FAVORITE MATH JOKE: Why are obtuse angles so depressed? Because they are never right.

Jennifer Richardson - Customer Care Representative

Jennifer graduated from Houston Community College in 2002 with an Associate degree in Science. She has 18+ years of experience in retail management and has been the customer service professional for Mathnasium for over a year. She enjoys country dancing, reading books, shopping and spending time with her husband and family. Jennifer has five children, and two grandkids!


Morgan Dozier - Lead Instructor

Morgan is a College graduate with a degree in Mathematics and Computer Science.

FAVORITE NUMBER: 6: First, middle, and last names have 6 letters in them. Plus, I was born in the 6th month! 

FAVORITE MATH JOKE: Once there was a hen who counted her own eggs. She was a mathemachicken!



Aiden Seibel - Instructor

Aiden is a senior at Cedar Park High School. He enjoys playing chess and watching soccer on weekends.


FAVORITE MATH JOKE:  What's a bird's favorite type of math? Owl-gebra!


Anwita Gudapuri - Instructor

Anwita is a Senior at Vandegrift High School and enjoys reading, music, and math.

FAVORITE NUMBER: 8 - because it's a number that's always been a challenge to me

FAVORITE MATH JOKE:  Why is it sad that parallel lines have so much in common? Because they'll never meet.


Sam Hoskere - Instructor

Sam is a Senior at Cedar Park High School and plans to pursue a career in the medical field. Sam enjoys playing and watching basketball and football, as well as playing the guitar.

FAVORITE NUMBER: 22 because I was born on the 22nd, and it is symmetrical.

FAVORITE MATH JOKE: Why can't you trust an obtuse angle? Because they are never right!

Nivitha Kandula - Instructor

Nivitha is a Senior at Vandegrift High School. In the future, she strives to become a doctor who can help save lives. Nivitha's hobbies include reading, playing tennis, and spending time with her dog, Rocky.

FAVORITE NUMBER: 2, because it seems to represent a number of equality. 

FAVORITE MATH JOKE: Why was 6 afraid of 7? Because 7, 8 (ATE), 9!

Jeanne Bair - Instructor

Jeanne is a 66 -year-old who has lived in Texas for over 30 years. She was a teacher for K-12 - Physical Education as well as a licensed Math Teacher for 4th - 8th grades. She loves teaching kids and encouraging them during their struggles with math.

FAVORITE NUMBER: 12, because it was Terry Bradshaw's number on the Pittsburgh Steelers team! I grew up as an athlete and loved football! 

FAVORITE MATH JOKE: Q: Why did 2 & 3 become best friends with 5, 7, and 11?

A: Because they all met in the "Prime" of their lives!


Anaika Eledath - Instructor

Morgan is a senior at Vandegrift High School. She loves to read, dance, and learn new languages. She also wants to pursue a career in biomedical sc

FAVORITE NUMBER: 10 - It's an even number and a great base for math.

FAVORITE MATH JOKE: How are a dollar and the moon similiar? They both have four quarters. 

Anitej Ramesh - Instructor

Anitej is a College graduate of the University of Chicago, where he majored in Mathematics. He is looking forward to learning new things and meeting new people.

FAVORITE NUMBER: π: because of many mathematical ideas in Algebra & Geometry!

FAVORITE MATH JOKE: What did the triangle say to the circle? You're Pointless!!!



Armaan Azam - Instructor

Armaan is a junior at Vandegrift High School. He enjoys reading, music, playing soccer, and math. He wants to major in computer science in college. 

FAVORITE NUMBER: 7, because it's the world's most favorite number!

FAVORITE MATH JOKE: I went round and round on this joke, and I have to admit, circles are pointless!