Skip Navigation


Please note that effective August 2, 2021, HS OSS has transitioned to the  Graduate and Health Sciences Admissions Office This office processes admissions for all Stony Brook University graduate students and undergraduate Health Sciences students. | 631.444.2111 |

Health Sciences Tower (HST) Policies and Procedures

classroom Operating Hours

Monday–Friday, 6 a.m.–10 p.m., closed Saturday and Sunday

  • Level 2: 085, 101, 107, 108, 154, 154B, 160, 162, 163, 164, 165, 272AB, 273AB, LH1, LH2, LH3, LH4
  • Level 3: 133B, 152, 155, LH5, LH6
  • MART: 5A-1000 (Auditorium)

Monday–Friday, 7 a.m.–10 p.m., closed Saturday and Sunday

  • Level 2: 158, 1A, 1B, 232, 2AB, 3AB, 310
  • Level 3: 159, 171, 199U (Galleria)
  • Level 5: Outdoor Patio

event Services

Visit our HST Classroom Equipment webpage to view available audio visual equipment for each classroom.

After you receive a room reservation confirmation, please contact the following to reserve any needed additional resources for your event:


The Health Sciences Office of Student Services (HS OSS) only approves/edits event reservations. For all questions/changes regarding course scheduling, you must contact

For questions regarding policies and procedures of Health Sciences Tower event reservations, please contact

Please note that the education of our students is priority. If necessary, your event reservation may need to be adjusted to accommodate a change in room assignments for classes. All changes will be communicated to the event sponsor in advance.

*Note: any updates listed on our Announcements webpage supersedes the following standard policies:

  • All reservation requests must be made at least three (3) business days prior to the event date
  • Event requests from student groups must be submitted by their faculty/staff sponsor
  • Food is only permitted in Lecture Halls 1–6 and the Galleria (Hscent 3-199U in 25Live) with the appropriate permit. Food is not permitted in any other Health Sciences Tower or MART classroom. Permits are managed by Environmental Health & Safety . When ordering food for reservations in the Lecture Halls or Galleria, request custodial services to ensure a clean learning space for the next group. You may request custodial services by contacting
  • Reservation requests for the HSC Coller Computer Lab (computer classrooms 3-128, 139, and 149 in 25Live) are managed by the Division of Information Technology. Review this document for computer classroom reservations. Contact with any questions
  • Reservation requests for the MART Classrooms (4W-0101, 0105, 0107, 0109, 0111, 0502, 0504, 0508, 0510, and 0514)—a.k.a. "Hospital Pavilion"—are managed by the Renaissance School of Medicine. Contact with any questions 
  • There is no event management staff dedicated to the MART Atrium or MART Auditorium
  • Campus Security must be alerted for high profile events with an expected attendance of at least 100 people
  • Be respectful of the space and your community—clean up after your event