About Us » Faculty & Staff

Faculty & Staff

Aileen Bellwood

Farm Program Coordinator

Ph.D. Environmental Biology, University of Massachusetts Boston
M.S. Biomedical Engineering, Boston University
B.S. Biology, State University of New York, Albany

Aileen has an in-depth understanding of sustainable agriculture, conservation and environment, and is passionate about building healthy communities. Her experience spans multiple work environments, including eleven years as a farming/gardening and food literacy educator, nineteen years in community-based food systems, and sixteen years in biological sciences and engineering. Aileen currently teaches at Lesley University in the Department of Natural Sciences and Mathematics. In addition to teaching, Aileen serves on the Board of Directors for the Somerville Community Growing Center, where she has also worked as Site Manager and Garden Educator.


Sarah Bettencourt

Fine Art

M.S. Education, Harvard University
B.A. Visual Arts and English, Trinity College

Sarah’s experience includes nine years of full-time teaching experience in both Visual Arts and Humanities at Andover High School, Andover, MA, and the Match Charter Public School in Boston. She holds a Masters of Education degree from Harvard University and a degree in Visual Arts and English from Trinity College and studied at the School for International Studies in Nairobi, Kenya. Sarah’s own work in photography has been exhibited at Cambridge Multicultural Arts Center, the Gutman Library at Harvard University and as a permanent exhibit at Trinity College.



James Booth

Science & Math

Ph.D. Biophysics, Harvard University
B.S. Physiology and Physics, University of Toronto

James joins Waldorf High School with experience as a teacher, lecturer and instructor at the University of Toronto and Harvard University. He has authored over 18 research papers and served as a research supervisor for undergraduate and graduate students at Brandeis University and the University of Toronto. James values the phenomenological approach to teaching science practiced in Waldorf schools and is interested in questions of how science affects our day-to-day lives and the decisions we make as individuals and as a society. His key goals are helping students to develop critical thinking and to ask the question “how do we know what we know?” 



Kathleen Casey

Office Manager

B.S. in Business Administration, Trinity College

Kathy has experience in both private school administration and the corporate world. With a Bachelor of Science in Business from Trinity College, she has served in administrative leadership positions at both the Wooster School in Danbury, CT, and the Whitby School in Greenwich, CT. With her high level of administrative skills, years of experience and warm demeanor, we are fortunate to have Kathy as a member of our team.



Ellen Delaney


Marist College, major in American Literature
B.A. cum laude Early Childhood Education, William Paterson University
Certificate, Waldorf High School Teacher Training, Rudolf Steiner College

Ellie is a full time teacher in our Humanities program, teaching history and English. She was a kindergarten teacher for sixteen years and an elementary class teacher in grades 5-8 for seven years, graduating two eighth grade classes from The Waldorf School, Lexington. Ellie has more than 30 years teaching experience and has spear-headed the development of the high school history curriculum. She has served on the AWSNA (Association of Waldorf Schools of North America) Accreditation Committee, and is a member of the Collegium. 



Stephen Doyle

Financial Manager

B.S. in Business Administration, major in Accounting, University of Massachusetts, Lowell

Stephen has 25 years of extensive accounting and non-profit experience, both as a manager and team leader of accounting and clerical staff. Working first for an accounting firm in Waltham, MA, he now enjoys handling the financial operations for non-profit, mission driven organizations, such as Waldorf High School, and holds a similar position for a non-profit organization serving students with special needs. Stephen is the father of three; two daughters currently attending local New England colleges and a son, who is a middle school student.



Thom Fries


M.S. and Ph.D. Physics, Tufts University
B.A. Physics, Dartmouth College

Thom’s professional career includes work as a financial engineer for Lewtan Technologies and as Vice President, Analytics for BondSpace.com. His most recent post has been as full-time care-giver for his three children, now all teenagers, while his wife pursued a successful law career. His enjoyment of his time spent with his children led to his interest in teaching; our educational approach and the opportunity to teach math on a part-time basis. 



Joseph O'Donnell


M.A., History, Harvard University
M.A.T. History Education, Boston University
B.A., West Virginia University
Waldorf Teacher Training, Center for Anthroposophy

A native of West Virginia, Joseph received his B.A. in History, English, and Foreign Languages at West Virginia University . While there, he nursed a life-long love of music and theater, directing church choirs through high school and college and performing in children’s and community theater. Joseph moved to Cambridge, Massachusetts to attend graduate school, and he received M.A. in History from Harvard University and an M.A.T. in History Education from Boston University. Joseph spent a year in Paris, France as a Fulbright Scholar. He completed his Waldorf High School teacher training at the Center for Anthroposophy in Wilton, New Hampshire. Joseph also taught history, English, and drama at both the Waldorf School of Saratoga Springs and a public school on Cape Cod. 



Dick "Cedar" Oliver

Science, Math, Digital Arts

University of Michigan
University of Maine
Waldorf High School Teacher Training, Center for Anthroposophy
Spatial Dynamics Training

Cedar Oliver was a full-time Waldorf high school teacher at High Mowing School in Wilton, New Hampshire for 12 years. He is the author and co-author of 21 books on math, science, and computer technology. He developed an aquatic habitat analysis system for the US Bureau of Land Management and has worked with customers and clients in 49 countries around the world applying cutting-edge math and science in diverse scientific, financial and artistic disciplines. In addition to teaching all ages in numerous schools and conducting teacher training programs, he co-founded a Waldorf-based public school community education program in Montpelier, Vermont. Cedar also serves on the Board of Trustees. 



Robert Riman

Wilderness Program Coordinator

B.A. Geology, Colgate University

Robert Riman began leading peers outdoors while pursuing his B.A. in Geology at Colgate University. Over the 30 years since, his work as a naturalist, expedition guide and wilderness educator has led him across the continent and beyond, having taught for the National Outdoor Leadership School (NOLS), Outward Bound, Kroka Expeditions, White Pine Programs, Vermont Wilderness School and Massachusetts Audubon Society. Additionally, he instructed New York City youth in traditional wooden boat building, and following graduate studies in architecture and sustainable design at the Boston Architectural College, he served as a founding director for the Home Energy Efficiency Team (HEET), a Cambridge based nonprofit. He holds a captain’s license with the U.S. Coast Guard, and maintains a Wilderness First Responder certification.



Emma Romeu


M.A. Spanish Language, New Mexico State University
B.A. Geography, Havana University

Ms. Romeu holds a master’s degree in Spanish and a bachelor’s degree in geography focused on environmental sciences. A native speaker of Spanish, Ms. Romeu is an author whose books have been published in the United States, Spain and Mexico. She has published two books of poetry and numerous children’s books and books for youth, both fiction and non-fiction, in Spanish. One of her books for children is placed in school libraries across Mexico to help raise awareness of environmental issues. As a freelance writer, Ms. Romeu's articles have been published in National Geographic and she has been a biodiversity writer for the National Commission on Biodiversity, Mexico. She has taught all levels of Spanish courses.



Michelle Secor

Guidance Counselor

M.A. Counseling Psychology, Specialization in School Counseling, Lesley University
B.A. Sociology, Human Services Concentration, Framingham State College
Massachusetts State License, School Guidance Counselor, K-12

Michelle holds a Master’s degree in Counseling Psychology and has been working in education for over 7 years. She came to us from Wayland public schools where she taught in an Alternative Resource Center providing a safe learning environment for the students in her care. Michelle worked as a Guidance Counselor at the Butler and Burbank Elementary Schools in Belmont, MA where she provided individual counseling to students and completed her internship requirements at Belmont High School. Prior to her work in Education, Michelle spent 5 years at Fidelity Investments and also worked for the Commonwealth of Massachusetts in the Office of the Governor.



Molly Swanson

Science & Math

Ph.D. Physics, Massachusetts Institute of Technology
M.A. Teaching, Tufts University
B.S. Physics, California Institute of Technology
Massachusetts Educators License in Physics, 8-12

Molly worked with us during her teaching internship, and has completed her Masters of Arts in Teaching from Tufts University. Molly adds that degree to her Ph.D. in Physics from MIT, and her B.S. in Physics from California Institute of Technology. Molly completed her Massachusetts’s Educator’s License in Physics, 8-12, and has an Initial License for Math, 8-12 and one for Moderate Disabilities, 5-12. Molly is a proponent of and is committed to a phenomenological approach to teaching the sciences. Before coming to Waldorf High School Molly taught at Acera School, MIT Educational Studies Program, University of London Observatory, University College, London, and was a teaching assistant for MIT physics courses.