Our staff is built to teach each student individually, to develop the skills they need to thrive in mathematics, and to foster a love of learning.

Sean Fanning

Education Director

Hi, I'm Sean! I hold a B.S. in Mathematics and Physics from UW-Milwaukee, and have extensive experience tutoring math at all levels, from elementary school to college. As the Education Director at Mathnasium of Whitefish Bay, I'm passionate about helping students discover the deeper connections and patterns that make math both fascinating and rewarding. Outside of work, I enjoy cycling, rock climbing, cooking, swing dancing, and spending time at the beach. I'm excited to share my love of math with the students at Mathnasium and help them reach their full potential!

Rohita Shah

Owner
Hello! I'm the proud owner of Mathnasium of Whitefish Bay. Before starting this center in 2015, I worked as a Project Associate for the American Orthopaedic Association and also conducted research in the Department of Orthopedic Surgery at Rush University Medical Center. I hold a Master’s degree in Bioengineering from the University of Illinois. As a parent, I experienced both the challenges and rewards of helping my children succeed in math through the Mathnasium Method. This has fueled my passion for helping every child understand math in a way that makes sense to them and I'm deeply committed to bringing the benefits of the Mathnasium to our local community. In my free time, I enjoy cooking, reading, traveling, and spending time with family and friends.

Indigo

Administrative Manager
Hi! I’m Indigo, the Administrative Manager at Mathnasium of Whitefish Bay. I like math because it’s very straightforward, and once you get the hang of it, it can be fun. I love my job at Mathnasium because while I don’t teach the students, I enjoy seeing the smiles on the kids' faces after a good session and hearing about what they learned during their time in the center. In my free time, I enjoy listening to music, exploring the city with my sister and friends, and playing video games. I’m happy to be a part of the Whitefish Bay team and I look forward to helping the kids enjoy their time at Mathnasium!

Olivia

Lead Instructor
Hi! I'm Olivia and I am a senior at Marquette University. I love to travel, spend time with friends and family and play soccer. Since I can remember, I’ve always had a passion for math. Being able to help kids improve their math skills and work with them daily is such a reward!

Lauren

Lead Instructor
Hello! My name is Lauren and I am an instructor here at the Mathnasium. I am currently a senior at UW-Milwaukee pursuing my bachelors degree in secondary education - science. Hopefully that means one day I'll be teaching high school biology! In my free time I enjoy having game nights with my roommates and spending time with our cat, Jack. I also like to spend time playing my cello, guitar or ukulele. I am looking forward to my time at the Mathnasium and helping some cool kiddos get really good at math.

Ann Yurkowitz

Educational Outreach Coordinator
Welcome! I’m Ann Yurkowitz, the Educational Outreach Coordinator for Mathnasium of Whitefish Bay. I have a passion and love for teaching and mentoring students. As the Center Director at the Mathnasium of Brookfield for four years and Whitefish Bay for another 4 years, I had the privilege of creating a welcoming learning environment where students successfully built math skills and fostered a love of math! After learning about the Mathnasium Method from my sons who were energetic Mathnasium instructors, I knew Mathnasium was the perfect home for me. As I settle into my new role, I'll continue to work on developing partnerships within our community and with our schools. Mathnasium is meaningful to me because students make impressive gains in math, but also improve self-confidence, homework habits, and attitudes toward school. I graduated from Indiana University in Bloomington with a degree in Elementary Education and spent 26 years teaching in the classroom. When I’m not at Mathnasium, I enjoy riding my Cruiser bike, playing cards, and traveling with my family.

Jon

Instructor
Hello! My name is Jon and I am an instructor here at Mathnasium. I retired after 31 great years of teaching middle and high school math and computers here in the Milwaukee area. It’s been outstanding working with so many enjoyable, diverse students over the years, and I'm excited to be at Mathnasium, continuing to help youth discover the wonderful world of mathematics. It’s gratifying to see their faces light up as they move beyond the basics to make higher-level connections and find new ways to apply their knowledge, along the way increasing confidence levels in their math abilities. In my free time I very much enjoy hiking & biking, skiing & snowboarding, and camping & traveling with family and friends. I look forward to helping the spirited students of the community find success here at Mathnasium!

Julia

Instructor
Hi! I’m Julia and I recently graduated from Northwestern University where I majored in Environmental Science and Classics with a Latin focus and I'm currently studying to take my actuarial exams. Math has always been so fun for me and I am excited to share that sentiment with the students at Mathnasium. Outside of math, I enjoy doing art, specifically oil painting, printmaking, and photography. I also enjoy traveling and learning about other cultures, especially through cuisine, so I am always cooking and baking new recipes. I look forward to working with everyone at Mathnasium!

John

Instructor
Hi! My name is John, and I am glad to be working at Mathnasium. I retired after 42 years as an IT Specialist at UWM. Before that, I studied to be a math teacher, and I believe that Mathnasium has given me a second chance to do that! I love the students and my coworkers here. In my spare time, I love to play chess and table tennis!

Reilly

Instructor
Hey there! My name is Reilly and I am a recent graduate of Lake Forest College with a bachelor's in Psychology. I've had an affinity for math since I was a kid, and I love to help others! In my spare time, I love reading more about psychology, and playing games with friends! I am thrilled to be working with you!

Eitan

Instructor

Hi! My name is Eitan and I attend Nicolet High School. I'm a Mathnasium instructor because I've always loved helping and teaching others. In my free time I play sports, like basketball and volleyball, as well as hang out with my friends. At my school, I participate in various other extracurriculars such as my school's robotics team and our Hebrew Club. I'm super excited to work with everyone!

Gillian

Instructor

Hello! My name is Gillian, and I am a student at DSHA High School. I love science and math and hope to pursue an eventual career in medicine. My other hobbies include lacrosse, skiing, and spending time with friends. I love being able to share my passion for math with the students here at Mathnasium!

Tim

Instructor

I’m Tim, and I am a high school English teacher. Yes, that’s right! I am an English teacher who adores numbers! I have been teaching English in the Milwaukee area since 1988 and tutoring since 2008. As a tutor, I have coached middle school students to improve their executive functioning skills, helped so many high school students with their literary analysis and research assignments, AP preparation, and all five sections of the ACT, including the math section. I have also tutored university students and helped future doctors with their medical school applications. Now, I will be helping students appreciate the magic, the beauty, and the creativity of mathematics! I am thrilled to be part of the team here in Whitefish Bay!

Giovanna

Instructor

Hi! My name is Giovanna and I am a senior at Nicolet High School. At school I am a part of Best Buddies and Feed the Need, and in my free time I enjoy tennis, baking, and hanging out with friends. I love math and am so glad to share that with students at Mathnasium!

Broc

Instructor

Hello! My name is Broc and I am an instructor for the Mathnasium in Whitefish Bay. I have recently earned a B.S. in Architectural Engineering with a structural speciality and I am pursuing a Master's in the same field. Although it feels good to be an engineer, I'm probably best described as an all-around nerd. In my free time, I enjoy learning about new things, trivia, and playing sports. I always look forward to working with the students, and getting them as excited about math as I am!

Molly

Instructor
Hi! I'm Molly. I graduated with a degree in Education Studies from UW-Madison. I absolutely love math and learning - you can often find me doing math problems for fun. I enjoy being outside, reading, and watching movies. I’m very passionate about helping others learn, especially when it comes to math, so I’m very excited to be part of the Mathnasium team!

Rich

Instructor
Hi! My name is Rich and I'm an instructor at Mathnasium of Whitefish Bay. I worked for 35 years as an actuary, consulting to the largest companies in the country. I also tutor adult students toward their GED through Literacy Services of Wisconsin. I love working with kids to help them learn math to be successful in school and beyond. I especially like teaching math tricks and the unique Mathnasium approach that gives students a clearer understanding of how to solve math problems. I graduated from the UW - Madison with a degree in Actuarial Science. I have always loved math and knew this was the right field for me very early in life. My two sons are very strong in math, and I’m proud they were also Mathnasium instructors. In my spare time, I like reading, cycling, and volleyball. I have lived in Wisconsin most of my life and am a diehard Packers, Brewers, and Badgers fan!

Jenny

Instructor
Hi!! My name is Jenny and I attend Whitefish Bay High School. Math has always been a favorite subject of mine, and I am so grateful to be able to share that love with others! Outside of Mathnasium, I love playing volleyball, spending time with friends and family, and going to the beach. I am so excited to be a part of this community!

Will

Instructor
Hi, I’m Will and I attend Whitefish Bay High School. I have always enjoyed math, as well as working with others, and working at Mathnasium has been a great way to do both! I love being able to work with kids and share my passion for math with them. I also play golf and downhill ski for my school, and am in Spanish Club and Best Buddies.

Owen

Instructor
My name is Owen, and I attend Whitefish Bay High School. Math has always been my favorite subject in school, and I have been lucky to have great, inspiring math teachers who have made math accessible and fun. Outside of school, I really enjoy playing competitive soccer and being active outdoors, including hiking and going on canoe wilderness trips in northern Minnesota and Canada. I love to travel, especially to Spanish-speaking countries where I can practice my Spanish and broaden my horizons. I am so excited to pursue my passion for math by working at Mathnasium!

Leora

Instructor

Hi! My name is Leora and I attend Brookfield Academy. I’ve always had a passion for math and I’m very excited to be working with kids at Mathnasium. Outside of Mathnasium I enjoy spending time outside with my friends and family, traveling, and walking my dog to the lake. I play soccer, softball, and I run cross country at Brookfield Academy.

Stella

Instructor

Hi! I'm Stella and I attend Shorewood High School. I've always loved math and I've recently found that I enjoy working with and teaching kids. I spend a lot of my free time outside and I teach youth sailing lessons during the summer. Some of my hobbies are theater tech, rock climbing, mountain biking, and camping. I'm super excited to be working at Mathnasium!

Katherine

Instructor
Hello! I’m Katherine attending Shorewood High School. Math is a subject I’ve always had to work hard at, but I’ve grown to love it and I now am passionate about math. I love teaching kids and working with others, so I am very fortunate to be a member of the Mathnasium team to share my love of math! In my free time I enjoy reading, baking, spending time with friends and family, and playing volleyball. I’m thrilled to be working with everyone at Mathnasium!

Joseph

Instructor
Hi! My name’s Joseph and I attend Whitefish Bay High School. Some things I like to do are to play sports such as football or track, to play video games, and to build things. I hope to be able to help out the WFB community by working here at Mathnasium, and to meet a lot of great people!

Owen

Instructor
Hi, I’m Owen and I go to Whitefish Bay High School. I have always enjoyed math and working with others so Mathnasium is a great way to do both! I have always been lucky to have teachers that make math interesting and fun. I hope that I can inspire kids to want to learn more and have a passion for math as well. Some of my interests outside of school include fishing, golfing, and spending time with my family and friends. I also love to travel, especially to places with different cultures so I can learn more about how different people live all over the world! I am so grateful I have the opportunity to work at Mathnasium!

Hannah

Instructor
Hi! My name is Hannah and I attend Nicolet High School. My favorite subjects in school are biology, chemistry, and math. I really want to go into biomedical research when I am older and help others. I play tennis and lacrosse through my school, love to do art, and hangout with my friends. I also love puzzles and problem solving. I am so excited to work at Mathnasium and help students with math!

Liam

Instructor
Hi! My name is Liam, and I attend Whitefish Bay High school. In addition to working at Mathnasium, I love to go camping, play soccer, and spend time with family and friends. My favorite sport to play is soccer. I have always loved learning, and I am excited to learn new strategies and math techniques at Mathnasium. I am excited to be a part of the team!

Ryan

Instructor
Hi! I am Ryan and I attend Whitefish Bay High School. In my free time, I love to play tennis, downhill ski, golf, travel, do anything in the water, and spend time with my friends and family. I've always had a passion for math and I can't wait to share this enthusiasm with kids at Mathnasium.

Drew

Instructor
Hi! My name is Drew and I attend Whitefish Bay High School. I have always loved math and am very excited to share that passion as an instructor! Outside of school I love to spend time with animals, read, and go on adventures with friends. I love being a part of the Mathnasium team and helping students get excited about math!

Paddy

Instructor
Hi! My name is Paddy and I attend Marquette High School. Outside of Mathnasium, I enjoy spending time with my friends and family, listening to music, and playing tennis and cross-country on my high school teams. Math has always been one of my favorite subjects in school and I have always loved learning more about it. I am excited to learn new ways to teach math and help others at Mathnasium!

Malina

Instructor
Hi! My name is Malina and I attend Whitefish Bay High School. My favorite subjects in school are math (of course), choir, and any type of social studies. Outside of learning, I love to ski and sail, and you’ll often find me with a book. Recently I’ve been working often with kids and teaching them. I’m so excited to have this opportunity at Mathnasium and to help the students develop a love of math as well!

Eloisa

Instructor
Hi! My name is Eloisa and I attend Shorewood High School. My favorite subjects are math and social studies. In my free time I like to spend time outside, draw, and hangout with friends. I am excited to be an instructor at Mathnasium to work with others and learn new math strategies and techniques

Sam

Instructor
Hi! My name is Sam and I attend Shorewood High School! My favorite subjects in school include chemistry, physics, and math. In my free time I like to read, hang out with friends, or go for a bike ride. I am excited to help students learn and share my passion for math with others!

Lucy

Instructor
Hi! I'm Lucy and I go to Whitefish Bay High School. I love math so I'm really excited to share my passion and work with kids at Mathnasium! Outside of Mathnasium, I play the cello, I'm a varsity Lincoln-Douglas debater, and I enjoy spending time with friends and family.

Henry

Instructor
Hi! My name is Henry, and I go to Whitefish Bay High School. Math has always been my favorite subject and I love working with kids, so I’m excited to work at Mathnasium! Outside of school, I love to fish, go Up North, play tennis, play video games, as well as spending lots of time with friends and family.

Alex

Instructor
Hello my name is Alex! I am originally from Chicago but moved to Milwaukee in 2022 for my first year of dental school at Marquette School of Dentistry. I am currently in my third year! I enjoy spending time with family and friends, coffee, and reading books in my free time. I have always enjoyed math and finding new ways to understand complex problems. I am looking forward to seeing the students grow in their understanding and love for math!

Lexi

Instructor

Hi! I am Lexi and I am a senior at Whitefish Bay High School. In my free time I love to play clarinet, play guitar, cuddle with my cats, listen to music, watch movies, and spend time with friends. Math has been my favorite subject since i was little, and I love to spread enjoyment for math at Mathnasium

Julianna

Instructor

Hi! My name is Julianna and I attend Nicolet High School. My favorite subjects in school are math and science. I am a part of my school's tennis, golf, ski, and lacrosse teams. Outside of school, I enjoy traveling and spending time with friends. I have always loved working with others and teaching kids, and I am so glad I am able to help students with their learning and love of math!

Jack

Instructor

Hi, my name is Jack and I attend Marquette University High School. I like math, skiing, volunteering, and spending time with my friends. Mathnasium gives me a chance to share my passion and love of math with students, who I once was like. I also like robotics because making robots is fun. My favorite thing in math is Geometry. I am super excited to continue my passion for math and spread it to others!



Katya

Instructor

Hi, my name is Katya and I attend Shorewood High School. I love all stem subjects, particularly math. In my free time, I love to read, rock climb, play tennis, and hang out with friends. Math can be both challenging and rewarding, and I can’t wait to support others in gaining a better understanding and confidence in it.

2024 Graduates!

Instructors

AIDAN graduated from Whitefish Bay High School and attending Boston University *** AVA graduated from Whitefish Bay High School and attending University of Minnesota - Twin Cities *** BILL graduated from Whitefish Bay High School and attending University of Michigan - Ann Arbor *** CLARE graduated from Nicolet High School and attending UW-Madison *** ELISE graduated from DSHA and attending Notre Dame *** ELIZABETH graduated from Whitefish Bay High School and attending University of Minnesota - Twin Cities *** ELLIE graduated from Dominican High School and attending UW-Madison *** EMILY graduated from Whitefish Bay High School and attending UW-Madison *** LIAM graduated from Nicolet High School and attending University of Florida *** LYDIA graduated from Whitefish Bay High School and attending UW-Madison *** MATTHEW graduated from Whitefish Bay High School and attending UW-Madison *** QUINN graduated from Whitefish Bay High School and doing a gap year in Spain *** SAM graduated from Whitefish Bay High School and attending Northwestern *** TALI graduated from UWM with a Bachelor's in Elementary and Middle School Education *** TESSA graduated from Dominican High School and attending Elon University *** VIKRAM graduated from University School of Milwaukee and attending University of Illinois, Urbana-Champaign *** YANA graduated from Whitefish Bay High School and attending UW-Madison ***

Our Mathnasium Mission

Teach children math so they understand it, master it, and love it. Math can change their lives, and they can change the world.

What I love about Mathnasium is the ability to teach problem-solving skills and make math make sense, while also making a student smile.
Amber W., Mathnasium Instructor

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