Our Leadership
Parnassus Preparatory School was founded by three parents, Ms. Laura Miranda Bottenfield, Mr. Greg Friess, and Ms. Heather Ross. The mission and vision they established for Parnassus continues to shape and influence the culture and leadership of the school. Parnassus is governed by the Board of Directors with support from Board committees. The Board policies are implemented by the Executive Director.
The Board of Directors
Board of Directors
Mr. Greg Friess – Board Chair | friess@parnassusprep.com
Mr. Friess holds a B.A. in both Economics and Political Science. He earned an M.S. in Economics from the University of Wisconsin-Madison where he also worked as a teaching assistant. He has spent his career as a financial analyst providing investment research to professional money managers, working on forecasting and regulatory issues in the utility industry, and working with small businesses. Mr. Friess has been with Parnassus since its inception. He believes that charter schools offer an additional educational choice to families in the northwest suburbs and that choice is key to improving the educational outcomes of all children in the area.
Mr. Ben Ark – Director | ark@parnassusprep.com
Ms. Ford is the current and founding Executive Director of Parnassus Preparatory School. Under her leadership, Parnassus has tripled its enrollment; expanded to include all levels of the Schools of Grammar, Logic, and Rhetoric; and completed an extensive $27 million building project to give us the beautiful 147,000 square-foot campus we have today.
As a pioneer in the charter school movement for twenty years, Ms. Ford was a founder of the first classical charter schools in our neighboring state of Wisconsin and one of the first charter schools in her region. Under her leadership, the school grew to full capacity with students in grades K-8 with a large waiting list in the hundreds each year from its inception in the 1990s. During her tenure, the school was one of the top charter schools in Wisconsin based on academic performance, low staff and student attrition, and high overall standards. Additionally, Ms. Ford served on an advisory committee that reviewed new charter school applications and charter application renewals for over sixteen schools.
Ms. Ford holds a Bachelor of Arts Degree in Art History from Lawrence University and a Master of Arts Degree in Educational Leadership from Concordia University.
Ms. Barbara Rose – Director | rose@parnassusprep.com
Ms. Rose, a teacher since 1997, graduated Summa Cum Laude from Bemidji State University with a major in Elementary Education, a minor in Art, and an emphasis in reading. She earned her Masters degree in Teaching and Learning from St. Mary’s in 2001. After teaching at a large district school, she joined the Parnassus team as a Fourth-Level School of Grammar teacher when the school opened. In 2019, Ms. Rose became the School of Grammar art teacher. Ms. Rose is passionate about implementing the classical education model and the difference it makes in the academic growth of her students.
Dr. Surbhi Barber – Director | barber@parnassusprep.com
Dr. Barber joins Parnassus as our newest Board Member. Dr. Barber earned a PhD in Educational Leadership and Policy Analysis from UW-Madison. Her M.A. in Education and B.A. in Psychology were attained from the University of Minnesota, Twin Cities. She currently holds a Superintendent license, K-12 Principal license, and Director of Special Education license. With nearly 20 years of professional experience in education, Dr. Barber has held positions as a teacher, district leader, and administrator in classical, private, and public schools. She has teaching experience abroad in Madrid, Mumbai, and Shanghai. Dr. Barber is deeply grateful that her children attend Parnassus. She is honored to serve and is eager to contribute to an academic institution that has maintained integrity toward what it means to be truly classical.
Mr. Kenneth D. Zigrino – Director | zigrino@parnassusprep.com
Mr. Zigrino, a member of the Parnassus founding Board of Directors, currently serves as the General Counsel of Johnson Screens, Inc. a global manufacturer established in 1904 in St. Paul, MN. For the past 40 years, Mr. Zigrino has been an entrepreneur and corporate lawyer, engaging in a wide variety of business transactions and holding a number of positions of responsibility – from corporate founder, officer and director to general counsel and an attorney in private practice. Since 1990, some of his corporate affiliations and clients include Aspen Research Corporation, a sustainable materials manufacturer which his management team purchased from Andersen Windows; NASDAQ-listed Velocity Express, Inc., at the time North America’s largest same-day delivery company with annual revenues in excess of $550 million; AGA Medical Corporation, an innovative medical device manufacturer sold to St. Jude Medical in 2010 for $1.3 Billion; and Primo Piatto, Inc., a Twin Cities-based pasta manufacturer (Creamette® and other well-known brands) that was sold to Dakota Growers. Prior to 1990, Mr. Zigrino practiced corporate law at two well-known Twin Cities law firms. He received his law degree cum laude from Syracuse University College of Law in 1985.
Board Directory:
Board President
Mr. Greg Friess
friess@parnassusprep.com
Board Vice President:
Mr. Ben Ark
ark@parnassusprep.com
Board Secretary
Mr. Ken Zigrino
zigrino@parnassusprep.com
Board Member
Dr. Surbhi Barber
barber@parnassusprep.com
Board Member
Mr. Barbara Rose
rose@parnassusprep.com
Founders and Advisors:
Ms. Laura Miranda Bottenfield – Founder
Ms. Bottenfield holds a B.A. in International Studies from the University of St. Thomas; a Master of Business Administration with an International Business concentration from the University of Minnesota, Carlson School of Management; and a Master in Education Leadership from the University of Minnesota, College of Education and Human Development. Ms. Bottenfield is the original founder of Parnassus and served as the Board Chair for five years from its initial development until 2013 when she resigned from the Board Chair position to accept the Director of Academics position in the school. Ms. Bottenfield has visited several classical charter schools and classical private schools in and out of state. She has observed classes at these schools, has seen first-hand the results of the rigorous classical curriculum and the Trivium teaching methods, has participated in workshops, engaged in many discussions with experts in the field, read many books on education and the classical Trivium, and continues to conduct extensive research about classical education.
Parnassus Executive Director
Parnassus regrets to announce the untimely passing of our founding Executive Director, Ms. Constance Ford Under her leadership, Parnassus tripled its enrollment, expanded to include all levels of the Schools of Grammar, Logic, and Rhetoric, and completed an extensive $27 million building project to give the school the beautiful 147,000 square-foot campus it has today. As a pioneer in the charter school movement for twenty years, Ms. Ford was one of the founders of the first classical charter school in the neighboring state of Wisconsin and one of the first charter schools in her region. Under her leadership there, the school grew to full capacity with students in grades K-8 with a large waiting list in the hundreds each year since its inception in the 1990s.
Ms. Katherine Good, who has been with Parnassus since 2012, is serving as Interim Executive Director for the 2025-2026 school year. The Board of Directors is beginning the executive search process for our next Executive Director who will lead the school and continue Ms. Ford’s legacy. Ms. Good can be contacted at good@parnassusprep.com.
The primary function of the Board is to uphold and support the vision, mission, and philosophy of Parnassus Preparatory School. All decisions are made considering the school’s mission, philosophy, goals, and objectives. Parnassus Preparatory School’s framework document is the touchstone of all decisions. The Board must ensure its quality classical educational program is provided to all students at the school. Every decision or action taken by the Board must be made in the best interest of all Parnassus students — not what is in the interest of the Board, staff, or parents. The Board is responsible for providing strategic leadership for the school. The Board operates as a policy-maker and is a governing board.
Standing Committees of the Board
Parnassus Preparatory School’s standing committees are active or dormant per the request and needs of the Board. Committees have objectives, strategies, and a preferred set of experiences, skills, and backgrounds for participation in order to better serve the Board. Committees do not have voting power, but make recommendations to the Board. They report to the Board of Directors and must comply with the Open Meeting Law.
- Budget, Finance, and Audit Committee
- Policy & Elections Committee
- Munera pro Parnassus Committee (Fundraising)
Advisory Groups have non-voting power, work at the request of the Executive Director or Board of Directors in support of school needs, and do not comply with Open Meeting Law.
The Executive Director
Executive Director
Salvete! Welcome to Parnassus Preparatory School!
As the Executive Director of Parnassus, I am committed to advancing our school’s critical mission on behalf of all students. We have established a standard for excellence at Parnassus Preparatory School and will continue to ask our students to work to their fullest potential to achieve personal and academic excellence. As a classical school, we seek to nurture a sense of intellectual wonder and a need for Truth, Beauty, and Goodness. We invite our emerging scholars to take on the adventure of a lifetime—to climb that metaphorical Mount Parnassus towards wisdom and virtue. Scaling this mountain will require a high level of preparation, knowledge, care, and commitment, but our staff is devoted to leading our students to the summit. We know that the small steps and giant leaps they will take on this journey will benefit them now and in the future as it prepares them for the challenges and triumphs in life.
Ms. Constance Ford
Executive Director
Ms. Ford’s Biography
Ms. Ford is the current and founding Executive Director of Parnassus Preparatory School. Under her leadership, Parnassus has tripled its enrollment; expanded to include all levels of the Schools of Grammar, Logic, and Rhetoric; and completed an extensive $27 million building project to give us the beautiful 147,000 square-foot campus we have today.
As a pioneer in the charter school movement for twenty years, Ms. Ford was a founder of the first classical charter schools in our neighboring state of Wisconsin and one of the first charter schools in her region. Under her leadership, the school grew to full capacity with students in grades K-8 with a large waiting list in the hundreds each year from its inception in the 1990s. During her tenure, the school was one of the top charter schools in Wisconsin based on academic performance, low staff and student attrition, and high overall standards. Additionally, Ms. Ford served on an advisory committee that reviewed new charter school applications and charter application renewals for over sixteen schools.
Ms. Ford holds a Bachelor of Arts Degree in Art History from Lawrence University and a Master of Arts Degree in Educational Leadership from Concordia University.
The Executive Director is the intellectual, academic leader of the school with a philosophical understanding of the classical Trivium liberal arts education. The Executive Director implements the curriculum as defined by the classical Trivium liberal arts tradition and is accountable to the Board of Directors. While the primary focus of this role is of the academic leader, the Executive Director is also responsible for overseeing all general operations, financial management, and establishing the overall culture of the school.