Get to know the outstanding people at Test Preps!



Aaron Eastlack

B.S. Education – SUNY College at Buffalo
MS Ed. Reading and Literacy – Walden University
New York and South Carolina State Certified Teacher

When he’s not running digital marketing campaigns for his clients, Aaron enjoys collaborating with the rest of the Test Preps team to help students achieve their college goals. With a background in teaching (here in Western New York and in South Carolina), Aaron is always ready to challenge his students to improve a little bit every day. Although English is not flashy on the surface, Aaron likes uncovering the minute characteristics of sentences which could mean the difference between a correct answer and a guess.

Aaron keeps busy volunteering in the community but spends as much time as possible with his wife, daughter, and a dog they’ve nicknamed “White Lightning.”

Erin Kausner

B.S. Education – SUNY College at Buffalo
Professionally Certified Teacher

Erin spent the first five years out of college teaching in Hawaii, leading one of the school’s first inclusion classrooms. She also mentored college-level students, modeling lessons and guiding their first attempts at their own instruction. As a full-time tutor with Test Preps for the past 11 years, Erin focuses on all the details while working to build a student’s self-confidence as they make measured steps towards their goals. She would tell you that she loves helping students navigate the college testing process and be able to apply to schools they may have only dreamed of.

When she’s not teaching, Erin is a mom to six busy kids! Free time is limited but she tries to find an hour or two for volleyball, a work-out at the gym, or a Bills game. Erin would love for Joanna Gaines to re-decorate her entire house.

Leslie Koral

B.A. – SUNY College at Oswego
MBA Finance – State University of New York at Buffalo
MS Ed. – SUNY College at Buffalo
Permanently Certified New York State Teacher

For the past 12 years, Leslie has been teaching in various settings for the Williamsville Central School District, with a focus on differentiated instruction in a small group setting. Naturally, Test Preps was the perfect fit for her, incorporating personalized instruction while teaching strategies and tactics that work for students at all levels. As a Mom of two college athletes, Leslie understands the rigors that balancing school and sports entails and helps students find ways to manage their workload while still participating fully in something that they are passionate about.

If you’re out in the community, you might catch Leslie running with her 2 dogs. She also enjoys travel, cooking, gardening, and supporting Buffalo sports teams. Let’s go Sabres!

Alan Laudico

B.A. Mathematics – State University of New York at Buffalo
MS Ed. – Secondary Math Education – Suny College at Buffalo
New York State Initial Certification in Mathematics (Grades 7-12)

After receiving his teaching certification, Alan was offered full-time employment with the Town of Amherst Youth and Recreation Department where he has worked for over 10 years. Currently, he is the Director for after school and summer camp programming and loves working with kids every single day. Tutoring for Test Preps enables him to mentor teens, some of who he has watched grow up! The strategies, encouragement, and individual attention that we offer at Test Preps can make all the difference with their SAT/ACT scores and future plans for college.

In his free time, Alan volunteers at the monthly Middle School Nights hosted by the Amherst Youth Foundation, giving back to the community in which he grew up. He’s a work-out junkie and even tried out for American Ninja Warrior! #TeamNinja

Hayley Widmer

B.S. Education: Childhood Education and Special Education, State University of New York at Geneseo
M.S. Literacy: Literacy Specialist, State University of New York at Albany
Professionally Certified New York State Teacher

Hayley has worked for 9 years as a Reading and Special Education teacher in the West Seneca School District. She has a passion for word structure and vocabulary, which goes hand-in-hand with tutoring at Test Preps. Both positions have allowed her the tremendous opportunity to work with students individually and in small groups, environments where students can feel supported and find success at their level.

When she is not teaching, Hayley is busy raising her two young boys and educating others in another field: the use of essential oils for health and wellness. Hayley also loves to read and visit the library with her family.

Jamie Williams

B.A. History; Concentration in Elementary and Special Education, Nazareth College
MS Ed. Reading Specialist/Reading Education, SUNY Fredonia
NYS Permanent Certification in Social Studies, Special Education, Reading and Elementary Education

For the past 23 years, Jamie has taught Social Studies and Special Education at the Middle School and High School levels while raising a family in the home town where she grew up. As an advisor for numerous clubs and school organizations, Jamie encourages students to balance their free time along with maintaining high academic standards, which is one of the keys to successfully preparing for the SAT and ACT. Jamie exudes confidence and students find that contagious.

You can find Jamie gardening or taking in a live concert with her husband when she has some free time in her busy teaching schedule.

Julianna Zippiroli

B.A.Secondary Math Education – SUNY College at Buffalo
A.S. Mathematics and Science – SUNY College of Technology Alfred State
NYS Initial Certification in Mathematics (Grades 7-12)

As a math teacher and enthusiast, Julianna has been designing and implementing creative out of school programming for over 15 years. She wholeheartedly embraces the strategies, individualized attention, and support that we offer at Test Preps and fully enjoys the interaction with our students during classes and with private tutoring.

In her free time, JZ loves playing sports – football, golf, floor hockey – you name it, she’ll play. She also volunteers with the Amherst Youth Foundation, giving back to the community she grew up in and loves!



Support Staff

Joanne Herberger

B.S. in Elementary Education, SUNY College at Buffalo
Joanne has led a life of mentoring and educating children of all ages; as a Preschool Teacher, a volunteer catechist at church for grades 3 and 5, and more recently as an Educational Aide in the guidance office at a Williamsville high school for thirteen years. In 2014, she joined the awesome Test Preps team as our Administrative Assistant, bringing a wealth of skills to the table with her business background from working many years in a family-owned company. At Test Preps, she manages all the behind the scenes operations that set up our tutors and students for success! On her days off, Joanne loves being an active grandma to her amazing 3 grandchildren and enjoys cooking, baking, and gardening.
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