ADMINISTRATION

Dr. Sandra Wirth, Ed.D.
Head of School

Lauren Speed, AMS
Admin. Assistant
Lauren has her AMS Infant/Toddler Associate Credential from the South Florida Montessori Education Center in West Palm Beach, FL. She joined the NewGate faculty in 1999. She began her Montessori career in 1992, at Counterpane School (where her children attended) in Fayetteville, GA.
A move back to Florida brought the family to NewGate, where she spent 16 years with the toddlers. Both of her children are NewGate HS graduates.
Lauren loves working with the administration and is looking forward to another great year at NewGate! In her spare time, she enjoys reading, listening to music, and spending time (especially playing games) with her family.
ASHTON ROAD CAMPUS
Early Childhood
Early Childhood (ages 1-2 years and 3-6 years)
Ayalah e Silva
Toddler Guide
Ayalah grew up with an early introduction to Montessori principles, attending an American Montessori preschool in Germany. After the birth of her son, who attends NewGate, she became more deeply interested in childhood development and Montessori education.
She holds a European Baccalaureate and has a background that blends hospitality, customer service, and other administrative roles. Ayalah brings a diverse skill set and a compassionate approach to her work.
Fluent in several languages, Ayalah appreciates cultural diversity and enjoys connecting with children from all walks of life.
In her spare time, she enjoys rollerblading, kayaking, and yoga. She is continuing her education with a focus on Psychology and is excited to contribute to the positive learning environment at NewGate.

Taffy Howard Harrison, B.A.
Early Childhood Montessori Assistant
Taffy is a graduate of Walden University in Minneapolis, Minnesota, with a B.S. in Human Services with a concentration in child and adolescent development. She has over 20 years of experience working with young children. She joined NewGate School in June 2021 and believes the foundation of learning begins with the freedom of self-exploration and discovery. Taffy brings a calm demeanor, passion for the outdoors, and dedication to offering students a transformational experience in the classroom. When Taffy is outside the classroom, she enjoys spending time with her husband and two children. Other activities she finds comfort in are cooking, swimming, long walks in nature, writing, and the beach.

Yenisley Perez, M.Ed.
Early Childhood/Elementary Montessori Support
Yeni joined NewGate School in 2021. She has years of experience working with children of all ages. Yeni received a Bachelor’s Degree in Theater Arts from the University of Arts of Cuba. She received her Master’s in Educational Leadership from Keiser University. She has starred in television and radio shows for over 20 years. Yeni’s area of specialization is puppetry. Yeni enjoys spending time at the beach with her two daughters and husband.

Monika Pernak
Early Childhood Montessori Associate Guide
Monika joined NewGate in August 2023. Monika is a Polish-born individual who currently resides in Florida with her husband and two children, a son and a daughter. Her family recently relocated from Reisterstown, Maryland, to Florida, seeking new opportunities and experiences. With a diverse background, Monika spent 17 years in the banking industry, demonstrating her dedication and professionalism. She will receive her Montessori credential from Prepared Montessorian Institute, a MACTE-accredited Montessori teacher training institute.

Dianamarys Santos
Toddler Montessori Assistant
Dianamarys joined New Gate in 2023. She holds a Bachelor’s Degree in Law from the Universidad Central Marta Abreu in Villa Clara, Cuba as well as her Florida Early Childhood Professional Development certificate. Dianamarys worked in Cuba for more than six years in a government law office where she specialized in civil and economic trials, as well as working as a legal representative for regional businesses. Dianamarys enjoys spending time with her husband, friends, and family.
Elementary
Students ages 6-12 years

Sophia Kushner
Music and Visual Arts Specialist
Sophia (Sophie) completed a Bachelor of Music degree in Composition and Education at Saint Olaf College in Minnesota. She studied as both a pianist and vocalist and has several years of experience as a music director in children’s theater. Outside the classroom, Sophie loves to sew, cook, and hike, especially in National Parks! Sophie joined the NewGate community in 2024.
PALMER RANCH CAMPUS
Middle School and High School

Gillett Cole, B.A., AMI
Secondary - Humanities
Gillett joined NewGate in August 2021 after relocating from St. Paul, Minnesota. He has his AMI Montessori Elementary Teacher Certification from the Montessori Center of Minnesota. He received a Bachelor of Arts degree in Communications with a minor in French. He is a trained Montessori Model United Nations Instructor and a Montessori STEM practitioner. Among his many talents, Gillett is an entrepreneur, co-founding the Twin Cities Closet Company.

Amy Kremer-Treibly, M.A.
Secondary - Service, Partnerships, and Drama
Amy has taught throughout the New Gate Secondary Program since 2002 primarily with English reading, writing and theater projects and has been teaching for 25 years. She is also an International Baccalaureate Diploma Program Instructor, Librarian and CAS Advisor. She has spent many years developing the Secondary Program’s experiential learning programs and looks for every opportunity to get students off campus and into the community for learning opportunities. She also leads the annual Drama Immersion Weeks with students at each Secondary level to build memorable theatrical productions in the space of a week. One of her great joys is helping every student find gateway books that lead to a life long love of reading, and she builds every opportunity possible to share books with students from toddler through high school levels.
Amy earned her Bachelor’s Degree in Anthropology at Loyola University where she also enjoyed studying Spanish during a study abroad term in Quito, Ecuador and learning about world religions as her minor. She began her teaching career in a refugee resettlement program teaching ESL to adult students from around the world followed by teaching Spanish at the elementary level. While teaching at a Great Books Foundation high school in Arizona, she earned her Master’s Degree in Experiential Education at Prescott College with a focus on building schools and learning experiences to promote engagement, eco-literacy and stewardship.
Amy enjoys her family time, reading, and travel, all preferably at the beach!
Alex Nida
Secondary - Visual Arts
Alex joined NewGate in January 2025. He has a dynamic art and education background working with a variety of ages, including experience working with neurodivergent students. He is skilled in developing customized education programs to help students meet performance objectives, combining neuroscience with individual learner needs. Alex graduated from the Columbus College of Art and Design with a BFA in illustration. Outside of teaching, Alex competes in bodybuilding and has ten years of experience as a competitive powerlifter and strongman with multiple state records. Alex is also a certified personal trainer.

Jesus Alfonso Omaña, MBA, Ph.D.
Secondary - Natural Sciences
Alfonso was born and raised in San Cristobal, Tachira, Venezuela. He holds an industrial engineering degree and an MBA from The Universidad Nacional Experimental del Tachira, and his Ph.D. in Pedagogy from the University of Los Andes. He has put to work his passion for teaching in unconventional settings, outdoor and indoor classrooms. He has over twenty years of experience as a university teacher in undergraduate, MBA, and doctoral scientific research and business programs. He was associate dean at the University of Los Andes for five years, supporting students in academic activities. Alfonso holds certification as an IB teacher in Science and Business.
He is passionate about Qualitative and quantitative analysis and using various technological approaches. He has published in editorials such as Routledge-UK, and Gedisa-Spain, and papers in journals categorized Scopus in Spain, Venezuela, Ecuador, Perú, Colombia, and Chile. Alfonso has also been a social entrepreneur for over 30 years with San Nicolas de los Paramos Andinos, an NGO that supports vulnerable people at the Venezuelan and Colombian border.
Alfonso moved with his family, Gabriela, and David, from Venezuela to Kansas to complete his Ph.D. research and in 2022 moved to Florida and joined NewGate. He likes to run, play baseball, and basketball, and do all kinds of outdoor activities. He completed his first half marathon in 2023.

Natacha Stutzman, B.S.
Secondary - Social Sciences
GLOBAL CAMPUS

Braeden Allen
Secondary - Spanish
Braeden (he/him) attended the University of Florida, where he studied environmental science and the Spanish language. Braeden studied abroad in five different countries while at UF, including an immersive Spanish semester in Barcelona. He fell in love with Spain that summer and resolved to go back. Braeden lived in central Madrid for two years, teaching English as a second language at a local high school, and counts it as one of the most valuable experiences of his life.
Braeden is also a graduate of NewGate. He enjoys fencing, which he has been doing competitively for over ten years. He was the Men’s Foil Captain of the UF Gators Fencing Club, has won tournaments in both the US and Spain, and attended USA Nationals and the North American Cup. Braeden also likes to read sci-fi and fantasy books, spend time in nature, and watch comic book movies. Braeden lives in England and is pursuing and MS degree in Global Wildlife Health and Conservation at the University of Bristol. He joined NewGate in 2024.

Pam Chan, B.A.
Secondary - Mathematics
Pam has taught math at the upper elementary, middle school, and high school levels for many years in a variety of settings: public and private, accelerated and remedial, in small groups, in large classes, and one-on-one, most recently in a Montessori Adolescent Program. She enjoys helping students explore the connections and overlaps between algebra and geometry and, as a result, gain depth of knowledge in both of those mathematical disciplines. She loves seeing all sorts of students gain confidence in their abilities as mathematicians. Pam graduated from the University of Richmond with a B.A. in Mathematics and International Studies. She did her undergraduate honors math research in number field theory and its application in the proofs of certain cases of Fermat’s Last Theorem. In addition to her experience as a mathematician, she also taught English to students of all ages during a two-and-a-half year adventure living in China. Now Pam lives in the beautiful Shenandoah Valley of Virginia with her husband and three children. She enjoys cooking, reading, spending time with friends and family, and being outdoors.

Lydia Dumais, M.S.
Secondary - Natural Sciences
Lydia Dumais teaches high school science and art. She is also an International Baccalaureate Diploma Program Instructor. This is Lydia’s 6th year at NewGate. She graduated from New College of Florida with a double major in Biology and History and an M.S. in Biology from Clemson University. She presented academic papers at the Florida Conference of Historians and New Scholars. Part of her undergraduate research included working with wild sea turtles in Costa Rica as part of international conservation efforts.
Lydia is a Secondary Montessori Teacher. She is a lifelong learner and earned the IB Diploma in high school; she brings enthusiasm, hands-on learning, and a spirit of keen intellectual inquiry to the secondary program. She works on conservation projects in her spare time, including working with leatherback sea turtles, gopher tortoises, and wetlands water quality monitoring.

Amy Kremer-Treibly, M.A.
Secondary - Global Campus Coordinator, Experiential Learning Facilitator
Amy has taught throughout the NewGate Secondary Program since 2002 primarily with English reading, writing and theater projects and has been teaching for 24 years. She is also an International Baccalaureate Diploma Program Instructor, Librarian and CAS Advisor. She has spent many years developing the Secondary Program’s experiential learning programs and looks for every opportunity to get students off campus and into the community for learning opportunities. She also leads the annual Drama Immersion Weeks with students at each Secondary level to build memorable theatrical productions in the space of a week. One of her great joys is helping every student find gateway books that lead to a life long love of reading, and she builds every opportunity possible to share books with students from toddler through high school levels.
Amy earned her Bachelor’s Degree in Anthropology at Loyola University where she also enjoyed studying Spanish during a study abroad term in Quito, Ecuador and learning about world religions as her minor. She began her teaching career in a refugee resettlement program teaching ESL to adult students from around the world followed by teaching Spanish at the elementary level. While teaching at a Great Books Foundation high school in Arizona, she earned her Master’s Degree in Experiential Education at Prescott College with a focus on building schools and learning experiences to promote engagement, eco-literacy and stewardship.
Amy enjoys her family time, reading, and travel, all preferably at the beach!
ASHTON ROAD
CAMPUS
Age 12 months to Grade 6
5237 Ashton Road
Sarasota, FL 34233
Ph 941-922-4949
PALMER RANCH
CAMPUS
Grades 7-12
8484 S. Tamiami Trail Sarasota, FL 34238
Ph 941-922-4949
GLOBAL
CAMPUS
Grades 7-12
Students attend at home,
from all around the world
Ph 941-922-4949