Hall 15 Residential Mentors
![Koh Jie Yan, Cheryl](/images/default-source/ntu-site/re/residential-mentors/hall-15/hall-15-rm---ay21-22-cheryl-koh22a245d0-17b0-4a69-b679-7f2406e7d2d3.png?sfvrsn=ff92a00_3)
Residential Mentor
Koh Jie Yan, Cheryl
![Ong Jia Hui](/images/default-source/ntu-site/re/residential-mentors/hall-15/hall-15-rm---ay21-22-ong-jiahui6753aeca-7842-4f94-9a45-2c5bdf76cf7d.png?sfvrsn=bcc490ab_3)
Residential Mentor
Ong Jia Hui
![Andy Koh Wei Chun Andy Koh Wei Chun](/images/default-source/ntu-site/re/residential-mentors/hall-15/andy-koh-wei-chun.png?sfvrsn=3584e4ec_0)
Residential Mentor
Andy Koh Wei Chun
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Residential Mentor
Koh Jie Yan, Cheryl
Residential Mentor
Ong Jia Hui
Residential Mentor
Andy Koh Wei Chun