Staff
Heads
Email us all at heads@cs50.harvard.edu!
![David J. Malan](David_Malan_LR.jpg)
![Yuliia Zhukovets](Yuliia_Zhukovets_LR.jpg)
Yuliia Zhukovets, Preceptor
![Gabe LeBlanc](gabe_leblanc.jpg)
![Inno Munai](Inno_Muna_LR.jpg)
![Kamryn Ohly](Kamryn_Ohly_LR.jpg)
![Kelly Ding](Kelly_Ding_LR.jpg)
![Kyra Mo](kyra_mo.jpg)
![Sedik Sadik](Sedik_Sadik_LR.jpg)
![Thomas Cardenas](muppet.jpg)
![Nicole Fang](Nicole_Fang_LR.jpg)
![Alex Fleury](Alex_Fleury_LR.jpg)
![Nadine Han](nadine_han.jpg)
![Cathy Hou](cathy_hou.jpg)
![Jocelyn Hsieh](Jocelyn_Hsieh_LR.jpg)
![Michael Hu](Michael_Hu_LR.jpg)
![Nathan Li](Nathan_Li_LR.jpg)
![Yaying Liang Li](li_liang.jpg)
![Mohamed Salam Moumie Ntieche](Mohamed_Moumie_LR.jpg)
Mohamed Salam Moumie Ntieche ’26, Teaching Fellow
Computer Science
![Brave Mugisha](brave_mugisha.jpg)
![Omer Mujawar](Omer_Myowar_LR.jpg)
![Alex Oort Alonso](Alex_Oortalonso_LR.jpg)
Alex Oort Alonso ’26, Teaching Fellow
Physics and Environmental Science and Public Policy
![Dhruv Patel](Dhruv_Patel_LR.jpg)
![Sophie Pearo](Sophie_Pearo_LR.jpg)
![Chris Perez](chris_perez.jpg)
Chris Perez ’26, Course Assistant
Computer Science and Statistics
![Natalia Siwek](Natalia_LR.jpg)
Natalia Siwek ’27, Teaching Fellow
Computer Science and Mathematics
![Annie Sun](Annie_Sun_LR.jpg)
![Emily Sun](Emily_Sun_LR.jpg)
![Varun Suraj](Varun_Suraj_LR.jpg)
![Alex Wilentz](Alex_Wilentz_LR.jpg)
![Jennifer Xiong](muppet.jpg)
![Claire Xu](Claire_Xu_LR.jpg)
![Sein Yun](sein_yun.jpg)
![Sammi Zhu](sammi_zhu.jpg)