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Staff
Say hello to your amazing and talented Summer Data 8️ staff!
Hover over some of our icons to get a different side of our personalities! We hope you enjoy Data 8 as much as we did!
Instructor

Jeremy Sanchez
Let’s get this show on the road! This is my third year as a lecturer at Berkeley; I have been in the Statistics department for the last two years and joined the Data Science department this summer. I love this job and can’t wait to meet all of you.
Lead GSIs
All office hours are held in-person in Warren 101-B (Section C) unless otherwise specified.

Andrew Chen
HE/HIM
Hey there, I’m a fourth year from San Diego, majoring in Political Science and Psychology and minoring in Data Science. Data 8 transformed my college journey, and I hope it’ll be a rewarding experience for you too! 🙂

Conan Smallwood
HE/HIM
Hey everyone! I’m a 3.5th year from Japan studying Statistics and Data Science who loves playing tennis, ping pong, rocket league, and drinking coffee!

Cynthia Gao
SHE/HER
Hi everyone! I’m an incoming senior studying Data Science and Economics. Some things I love doing are reading in the sun, baking, and exploring new places (food and nature)! Excited to have a great summer in Data 8 with you all :)

Jonathan Ferrari
HE/THEY
hi! i’m a senior majoring in DS, CogSci, Psych, and CS. when im not teaching or in class, you can usually find me at a cafe around campus, playing zelda/smash bros with friends, or out at a nearby hiking trail! a fun fact about me is that i’ve been to 47 states and 2/3 of the national parks!

Kaed Esposo
HE/HIM
Hi! I’m a senior from Hawaii majoring in political science and data science with an addiction to concerts, NYT games, and coffee.
Teaching Assistants (GSIs)
All office hours are held in-person in Warren 101-B (Section C) unless otherwise specified.

Bing Concepcion
He/Him
brandon_concepcion@berkeley.edu
Rising junior 👴🏼 studying Data Science and Computer Science. Data 8 will always be my favorite class 😊



Marissa Lumpkin
she/her
Hello!! I’m a rising junior from SF majoring in CS and minoring in DS + MechE. I love going on runs in the fire trails, designing/building things, and going to coffee shops around campus. Can’t wait for a Data gr8 semester!

Mia Yen
she/her
Hi! I’m Mia and I’m an incoming junior studying Cogsci and CS. This is my first semester as a GSI so I’m super excited to work with you this summer! Some stuff about me: I’m a Virgo, huge MIND Coffee addict, and once I did a NYT Monday crossword in 3:57 :)

Richard Villagomez
he/him
richard.villagomez@berkeley.edu
Hi! I’m a rising junior studying Data Science and CS, and I’m a big fan of iced mochas, Mario Kart, and Data 8. My goal is to make data science accessible to everyone!

Wesley Zheng
HE/HIM
Hey everyone! I’m a rising junior and first-time TA for Data 8. In my free time, I like to drink boba (TP Tea is the best, lol), play CS 2 and Genshin Impact, and watch anime. You might also see me in CS 188!
Tutors
All office hours are held in-person in Warren 101-B (Section C) unless otherwise specified.
All tutoring sections are held in-person in Warren 101-BA on Tuesdays and Thursdays unless otherwise specified.

Amy Tran
she/her
Hi! I am a 2nd year studying Data Science from Oakland, CA. I enjoy arranging flowers and watching baseball. So so excited to meet you all!

Angela Sheu
Hi! I’m a fan of comics and Data 8 and polysyndeton and many more things too. :)

Angelina Ma
she/her
Hello, I’m a third year from the bay studying DS and Society & Environment. I love eating noodles, data8, and my digicam!! So excited to meet all of y’all!

Colin Olairez
He/Him
I’m Colin, a second-year studying mathematics. I’m currently interested in marathon running, chess, and light novels/anime.

Cyrus McSwain
He/Him
Hi! I’m a rising sophomore from Oakland and am double majoring in data science and cognitive science. Some things I love are ice skating, listening to music (especially r&b but literally any genre), finding new food spots, and spending time with friends.

Isaac Chung
HE/HIM
hello! my name is isaac and i’m a junior studying cs and cog sci :) i want to draw and play viola(🤨) more this summer - let me know if you have music reccs! welcome to data 8 :D

Leyan Wang
she/her
Hi! I’m a rising Junior majoring in Integrative Biology and Data Science. I enjoy sketching, hiking, and watching wild animals.

Mansoor Mamnoon
he/him
Hi everyone! I’m Mansoor, a rising sophomore majoring in Applied Math. Beyond the classroom, you’ll often find me engrossed in a book, with Jeffrey Archer’s “Kane and Abel” being my favorite. As an avid fan of epic fantasy series, ‘House of the Dragon’ and ‘Game of Thrones’ are my go-tos. Excited for a fantastic semester ahead and to get to know all of you better!

Michael Murphy
he/him
I am a second-year Statistics and Data Science double major who is passionate about learning, teaching, and applying machine learning methods to make the world a better place.

Noah Aguilar
He/Him
Hello! I am a rising senior from SoCal double majoring in data science and economics. Outside of school, I enjoy playing guitar and golfing with friends.

Tiffany Louie
she/her
I’m a rising third year from San Francisco who is studying data science and computer science. My current interests include kpop (obsessed with nct) and trying public transportation at different places.