Faculty & Staff
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Robbie Martin
Principal, Social Studies Department
More About Mr. Martin
Mr. Martin has served 16 years as a public school educator teaching business education to middle school and high school students. He also coached Pequea Valley to their first State Championship in soccer. He has been a Principal in private Christian education for the last 12 years.
Mr. Martin is passionate about helping students grow both academically and spiritually. “The goal of teaching is to prepare kids to be ambassadors for Christ who excel at what they do while at the same time understand their purpose.

Eileen Roche
Math and Science Department
More about Mrs. Roche
Mrs. Roche has enjoyed teaching students in the middle grades for over thirty-five years. During this time, she earned her Masters degree from Penn State in Instructional Systems and obtained her principal’s certification in 2006.
While the timeless themes, concepts and skills taught in school have largely remained the same, the approach to teaching often flip-flops with whatever new strategy has risen to the top of academia. I believe that connecting students through collaborative exercises using proven instructional practices and engaging web resources helps to make the classroom experience meaningful. But is that enough? Even more importantly, I want students to feel supported on a personal level through small class sizes and the purposeful development of the school community. During my time at Riverstone, I can see that students enjoy this kind of environment and the freedom to grow in their Christian faith without the fear of being canceled. Engaging the mind, heart, and faith are essential elements for students.

Christian Neral
Academic Dean, English Language Department
More about Mr. Neral
Mr. Neral loves to see how different perspectives on education benefit students. His teaching experience in Greater Philadelphia and Salt Lake City, as well as his time teaching in the heart of London, has led to a unique perspective on school structure and instructional priority. While in Utah, Mr. Neral earned a Master’s Degree in Teacher Instructional Leadership from the University of Utah, where he learned modern school leadership practices to help drive schools forward.
Mr. Neral enjoys helping students improve as readers, writers, speakers, and thinkers in his English classes. English students are consistently challenged to read and analyze interesting, age-appropriate texts. In Computer Science classes, Mr. Neral loves to dispel the myth that computers and creativity are opposite. After learning the fundamentals, thinking programmatically and designing digitally should be done with a creative lens. It’s a joy to see students create what is uniquely theirs!

Kelly Boghdadi
Administrative Assistant
More about Mrs. Boghdadi
Mrs. Boghdadi graduated from St. Francis University with a Bachelor of Science degree and earned a Master’s degree from the University of Nebraska. After working 8 years in the medical field, the Lord called her out of that role to stay home and raise her 2 beautiful (now teenage) daughters and has been married to her husband, Ramy for the last 19 years. She was formerly employed as a Lead Teacher at a Christian Preschool for 4 years before collaborating with the founders to launch Riverstone!
Mrs. Boghdadi watched her children grow and thrive in Christian education for the past 10 years which fueled her passion for working in a school. She desires to be in an environment “where God can be glorified in all that we do and say. I pray that God will do His work through me.” When Mrs. Boghdadi isn’t on campus, she enjoys physical fitness, reading, long walks with her dog, coffee breaks with girlfriends, eating-out and movie nights with her family.

Susan Nagy
Culinary Arts & Family Consumer Science Department
More about Mrs. Nagy
Mrs. Nagy is a graduate of Penn State University. She has a degree in Individual and Family Studies with major emphases in Child Development and Home Economics Education. She taught Family and Consumer Science in public middle school and high school for 12 years. With a desire to have God in the center of learning, Mrs. Nagy left public school to homeschool her own children through high school. Mrs. Nagy values the opportunity to bring her expertise to the students. In her classes, students have the opportunity to learn and practice the skills needed for everyday life in the home and within the family unit. Class experiences provide them with opportunities individually and through group activities to develop and grow in important and practical skills such as time management, decision making, project planning and organization, collaboration and effective communication with fellow students, along with self-evaluation of personal work habits.
Mrs. Nagy sees the opportunity to teach at Riverstone United as a blessing from the Lord and looks forward to working together with these terrific young people!

Emanuele Madanat
Pastor, Spiritual Advisor
More about Emanuele
Emanuele Madanat is currently the Executive Pastor of Providence Church in West Chester, PA where he has served for over 12 years. He also has served as a Director of Retail Delivery for a large financial institution in the region and in various capacities of management and Human Resources. Emanuele holds a bachelor’s degree and masters degree in business from Eastern University and also a masters degree of ministry from Lancaster Bible College. Emanuele is blessed to be married to his wonderful bride of 21 years, Wendy, and has four amazing children. Emanuele is passionate about seeing students have a life transforming relationship with Christ, which leads to community transformation.

Chris Palermo
Art Department
More about Mr. Palermo
Mr. Palermo has 30 years of professional experience as a graphic designer, working primarily in the financial sector.
Exodus 35:30-35 is a favorite passage; where the Spirit enables artists & craftsman with skills and abilities, confirming God is the ultimate Creator.
He enjoys cycling, cooking, travel, photography, reading, art and filling up sketchbooks.
One of his goals is to help students understand the similarities and differences between the fine arts and graphic arts, and the career opportunities available.
He and his wife, Mary, have two grown children, a daughter in Greenville, South Carolina and a son in Indianapolis, Indiana.
He can often be found in a bookstore, library or local coffee shop.

Robin Kane
Science Department
More about Mrs. Kane
Mrs. Kane has over 20 years of professional experience in the sciences, working in both education and the medical field. She attended Delaware County Christian School and graduated from Messiah College in the sciences.
After college, she moved to California and worked in Christian education for 4 years before going back to school and entering the medical field. She recently returned to Christian education and is joining RUCA, teaching high school Science.
Her goal is to communicate the care, beauty, detail, and awe of what God has created and how He continues to speak to us today through His creation by looking at His handiwork. Mrs. Kane loves to spend time with her family, traveling, and being outside (especially at the beach). She lives in West Chester with her husband and two daughters, who are students at RUCA.

Sarah Eldrege
Math Department, Interior Design
More about Mrs. Eldrege
Mrs. Eldredge is excited to return to teaching high school math after taking a break when her daughter was born in 2023. After earning her bachelor degree in Secondary Math Education from West Chester University in 2016, she dove right into teaching, first at a charter school and then at a public school. Her heart and enjoyment for high schoolers grew exponentially in those early years of teaching. She has also served with the Westside Community Center’s After School Program since the start of her teaching career, where she now serves on staff as the Academic Coordinator. With experience working with all different needs and abilities, Mrs. Eldredge is eager to join Riverstone, where she can openly live out her faith and encourage her students to strive for the excellence that Jesus has shown us through His life.
Mrs. Eldredge enjoys making a sometimes difficult subject such as math engaging for all students. She prioritizes growing critical thinking and communication skills in her students, rather than them just memorizing and repeating a set of rote skills. She values quality questioning, discussion, and the use of visuals and technology to deepen understanding.
Mrs. Eldredge resides in Downingtown with her husband, daughter, dog, and cat. She enjoys family outings, especially if it involves going to a local coffee shop, reading, creating beauty within her home, listening to music, and finding a unique piece at a thrift store! One of her favorite passages in Scripture is Psalm 16: “You make known to me the path of life; in Your presence there is fullness of joy, at your right hand are pleasures forevermore (v. 11)”

Jacqeline Moser
Science Department
More about Ms. Moser
Ms. Moser earned her Bachelor’s Degree in Chemistry from Slippery Rock University and a Master’s Degree in Chemistry and Biochemistry with a concentration in Organic Chemistry from the University of Delaware. She began tutoring chemistry as an undergraduate and later served as a teaching assistant for Organic Chemistry Laboratory I and II in graduate school. These experiences sparked her passion for teaching and deepened her commitment to helping students not only succeed academically but also discover an appreciation for chemistry.
Understanding that chemistry can be challenging, she works to make concepts clear, engaging, and approachable. Outside the classroom, Mrs. Moser enjoys exploring new developments in chemistry, creating art, and spending time with her Yorkshire Terrier, Trixie. At the heart of her life is her relationship with Jesus Christ. She values the harmony of science and faith and hopes to inspire students to see the beauty of both working together in the world around us.

Audrey Hammit
Biblical Studies Department, Theater & Drama
More about Ms. Hammit
Ms. Hammitt has been teaching dance for the past 6+ years. She received her BFA in Dance from Belhaven University, where she experienced the positive impact of a Christian education. After graduating, Audrey moved up to West Chester to dance professionally with Glorify Dance Theatre as a soloist and to teach at local dance studios and theaters, such as West Chester Dance Works and Uptown Knauer Performing Arts Center.
Audrey is passionate about highlighting the parallels between life, art, academics, and faith in Jesus, and she seeks to provide her students with opportunities to recognize and express the Lord’s work in their own lives. She is excited to join the RUCA family for the 2025-2026 school year and to embody Acts 17:28 as she teaches MS Bible and Theater & Drama. When not teaching or dancing, you can find Audrey outside on a walk, catching up with a friend, reading a book, journaling, or coming up with a funny pun.

Jamie Lindtner
Biblical Studies Department
More about Mrs. Lindtner
Mrs. Lindtner is excited to join the RUCA team and to teach high school theology and apologetics. Ms. Lindtner has spent the last 25 years working in churches as a youth and children’s pastor. She is currently a student pastor at Willowdale Chapel in Jennersville where she works with 5th – 8th grade students. Ms. Lindtner has a Masters of Divinity from Palmer Seminary and is currently enrolled in a Doctorate of Ministry program through Gordon Conwell Seminary where her focus is on ministry children, youth and young adults. She loves being able to connect with students and talk about God and is passionate about encouraging young people in their relationship with Jesus Christ. Ms. Lindtner is married and has 2 high school students. Asher is a senior at another school and Hannah is a junior at Riverstone. When she is not busy with ministry and driving her teenagers to various places, she enjoys reading, hiking and naps with her dogs!