Mathnasium 747 White Plains Rd, Scarsdale NY 10583 (914) 725-6284

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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:

Shane Bland, Center Director

Shane has a passion for education, teaching, and seeing children learn, grow, and excel. Shane keeps a busy schedule at Mathnasium as well as being the Instructor/Choreographer at Young at Arts and being on the staff at Eliza Corwin Frost in Bronxville. There is no better person who understands a child's learning and developmental needs from birth through graduation than our very own Mr. Shane!  As a former Broadway performer (Show Boat, Disney The Lion King, Bombay Dreams) Shane knows how important it is to be both physically and mentally strong.  Having a strong educational foundation is paramount to success in all areas of life and our aim is to provide that foundation to each and every one of our “Mathletes.” As a creative person, Shane feels that the Mathnasium Method provides the best way for students to think outside the box and learn using their own thought-process and imagination. He is excited to see each and every one of our students reach for and attain their personal best and is here to cheer them on every step of the way. In his down time Shane enjoys Bikram Yoga, running, cooking, anything Disney, and going on magical adventures with his daughters Graysen and Sayler, his son Chanse, and his wife, Dayle.


 Bella DeVito - Assistant Center Director, Mamaroneck

 Bella holds a BS and an MS in Chemical Engineering from Manhattan College. Since 2014 Bella has enjoyed working with the children at Mathnasium to develop their mathematical skills. She hopes to inspire them to one day consider a profession in engineering or the sciences. Bella enjoys reading, playing the piano and traveling. She is the co-author of a Regulatory Chemicals Handbook and a contributing author of several engineering text/reference books.


Joy Ovadek - Assistant Center Director, Chappaqua/Mt.Kisco

When Joy was quite young she would tell her family and friends that she dreamed of being a teacher. Then came schooling, college (CUNY, B.A, Sociology) two children and a career in corporate advertising. Now that she is at Mathnasium, her childhood dream has finally been fulfilled! She loves that moment when a student "gets it" and gives her the smile that says that the math is making sense to them.

Joy enjoys volunteering, reading, exercising, listening to a variety of music, doing crossword puzzles and trying new recipes. Fun fact: Joy has a collection of unusual salt and pepper shakers.


Anthony Aloi

Although Anthony has been at Mathnasium for only a year, he has over eight years of tutoring experience working with students of all ages. He is currently attending Mercy College, working towards a B.S. in Computer Science. Anthony's hobbies include, Chess, Dungeons & Dragons and performing in a VFW Drum Corps.


Nicholas Colon

An Aerospace Engineering major from the University of Buffalo, Nicholas enjoys working at Mathnasium because it allows him to share his skills and enjoyment of math with others. Nicholas enjoys football, baseball, basketball, video games, Rubik’s Cubes, high power rocketry and RC planes. As an athlete, Nicholas once played all nine positions in the field at a single baseball game.


Andrew Eickemeyer

Andrew graduated summa cum laude with a BA in mathematics from Lafayette College. He has been tutoring & mentoring students in topics ranging from high school algebra to college level calculus and introduction to theoretical mathematics. He co-authored a paper on the theoretical problem of the color cubes puzzle that is featured in “Mathematics of Various Entertaining Subjects Vol. 2”. In his free time, Andrew enjoys further exploring various topics in Mathematics, exercising, cooking, and reading. Andrew also enjoys going to see his favorite baseball team, the Mets, with his father during baseball season.   


Richard Foran

Richard has an MBA in Risk Management from St. John’s University and a Bachelor’s of Science degree in Economics from Manhattan College. He likes working with and teaching young adults, and in his spare time plays tennis, scuba dives, and practices yoga. He is also a volunteer firefighter! 


Antonietta Marsullo

With a vast history of job roles, Antonietta has always continued to study and teach mathematics. Working at Mathnasium since 2015, Antonietta loves being part of the family because we all work together as a team to reach one goal – students’ success. At Mathnasium she has been able to spread her passion for mathematics to many to have said, “go down deep enough into anything and you will find mathematics.” 

David Rattner

David has an MS in Computer Science from Princeton University and a BS in Mathematics from Carnegie Mellon University. He has been with Mathnasium since 2015 and likes that the program provides for both a challenge and a sense of accomplishment. In his free time David likes exercise, reading, music and mathematical puzzles. For eight years he was also the owner of bartending schools.


Ben Reuter 

A professional educator for nearly twenty years, and a volunteer firefighter for the last 8, Ben finds it a pleasure to instruct at Mathnasium where he is humbled to contribute to each child’s learning development, especially when he sees their confidence grow while their anxiety learning math withers away. Ben has a B.S. in Mathematics from St. Lawrence University and a Masters degree in education. He feels privileged to be a part of the Mathnasium family.


Allyson Slutak 

Allyson spent twenty years in Corporate Compliance until her corporate career transitioned into education when the company was downsized in 2012.  Her education career began as a substitute teacher.  In May 2017, Allyson completed her Master’s in Education at St. John’s University and is currently teaching at a Yesshiva in Queens, New York.  Allyson has lived on both coasts and has an affinity for spreadsheets and databases.  She likes to read, craft, travel, and enjoys being a couch potato at times.  In addition, she has rafted class 4 and 5 rapids in California and participated in the Women’s National Bowling Tournament for several years.  Allyson enjoys working at Mathnasium when she is able to help students improve their fundamental skills so that math becomes fun.  “Fractions are our friends!"


Liam Sullivan

Liam graduated from Providence College with a BA in Business Economics and Sociology in 2015. He thoroughly enjoys introducing numerical fluency skills to young students which helped him succeed throughout his academic career. One of his favorite math subjects to teach is trigonometry because the triangle is his favorite shape! Outside of math, Liam loves books. He has even published his own book of poetry, ‘The Nomad’, which you can find on Amazon. And you guessed it, Liam could not have published the book “without his knowledge of math!”


Linda Teubl

Linda has a BS in Psychology from Fordham University and a Masters in Education from the College of New Rochelle. Linda has been teaching for over 20 years and loves working with the students of Mathnasium and developing a rapport with them. She loves to read and is currently in two book clubs, and also practices yoga. In her pre-teaching days, Linda worked for a diamond company and was responsible for inspecting the stones once they were mounted.