Hello and welcome to 4th Grade at Sully Elementary School. My name is Sergio D’Onofrio and this will be my fourth year teaching fourth grade as a Sully Hornet. Before I relocated to Loudoun County I previously taught in Florida after moving there from Richmond, Virginia. I earned both my Bachelors and Master’s Degree from Virginia Commonwealth University. I am excited to be your student’s teacher and look forward to working with you to make this the best possible year for your child. Feel free to email me or call the school if you have any questions or concerns.

Hello and welcome to 4th grade! My name is Chelsey Farrill and I am looking forward to another outstanding year here at Sully. This will be my 5th Year of teaching and my 3rd year at Sully and 4th grade! I have taught both elementary and middle school as both an English Language Learner and general education teacher. I graduated from North West Florida State College with a Bachelors Degree in Elementary Education with an endorsement in English as a Second Language and Reading. A little about me- I am married, I have two children (a boy and a girl), and I also have two dogs named Buddah and Presley. I love going to the movies, scrapbooking, and food! 

Hello 4th graders and families! My name is Rebecca Monseur and I am so excited to start year two teaching 4th grade at Sully Elementary! I grew up in Gloucester Virginia and spent my college years at the University of Mary Washington in Fredericksburg where I earned a Bachelor’s Degree in Psychological Science as well as a Master’s Degree in Elementary Education. I now live up in Leesburg with my boyfriend and our adorable Beagle, Baxter. When I’m not in the classroom I like to spend my time relaxing with them or hanging out with friends. I also love chocolate, movies, and anything fall related (sweaters, pretty leaves, cool weather, etc.) I can’t wait to have an amazing year!

Hello 4th grade students and parents! My name is Alison Stark and this is my fourth year teaching at Sully Elementary. I am from Pennsylvania and graduated from Bloomsburg University with a Bachelor's degree in Early Education. In my free time I enjoy spending time with my family and friends, being outdoors, and crafting. Teaching has always been a passion of mine and I am super excited to be apart of the Sully family for year four! I cannot wait to see what this year will bring! Feel free to contact me at anytime with any questions or concerns.