Now Recruiting for This Summer’s Team!

Do you have what it takes to make an impact on the lives of our boys? Join the team!

Prep@Collegiate is now recruiting faculty and fellows—download the full position descriptions now!

Questions? Email us!

2019 Faculty & Staff

patrick barthelemy

assistant Director

Pat originally hails from Bridgeport, CT but attended Loyola University Maryland for undergraduate diploma and has lived in Baltimore for the past 6 years. Upon graduating from Loyola (MD), Pat served as a Teaching Fellow at Baltimore Collegiate School for Boys. Patrick joined the TFA Baltimore team during the 2017 school year and now teaches 6th graders Social Studies. In his spare time, Pat enjoys playing basketball, traveling, and brunching on the weekends



Milan Dry

Faculty Coordinator / ELA Faculty

Milan Dry is a Baltimore native and also a product of Baltimore City Public School System. She holds a bachelor’s degree in Secondary Education English and master’s degree in Curriculum & Instruction from Salisbury University. She is a 4th year teacher in her first year at BCSB, where she teaches 7th ELA. She is looking forward to an exciting summer where she will continue to connect with and challenge talented students.


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Caleb Franklin

Summer Fellow

George laufenberg

Founding Director

Dr. Laufenberg has worked as an educator for nearly twenty years. He holds a B.A. from Johns Hopkins, an M.A. from Georgetown University, and a Ph.D. from Princeton University, where he has taught for the past six years. At Princeton, George helped develop the curriculum for the Freshman Scholars Institute--an intensive summer program serving incoming freshmen who are first-generation college students and who come from low-income backgrounds.


Dexter Miller

Math faculty


Jazmin Muhammad

ELA faculty

Graduate of the Illustrious North Carolina A&T State University, Mrs. Muhammad holds a Bachelors and Masters in English with concentrations in Technical Writing and African American Literature. She’s a native of New Jersey and has living in Maryland for almost 4 years. She’s a mother of an almost two year old and has been married for nearly 4 years. Pedagogically, she believes that all children can learn and holds high expectations for all. She has been teaching for 5 years and in the future wants to coach teachers on how to instruct students in a more culturally relevant manner

Steven smith

summer fellow