If you are contacting us about a particular service (such as TMA construction or Histology), you might want to check that page's contact in order to receive a faster response.

Main Contact:
Helen Fedor
Email: hfedor@jhmi.edu
Phone: 410-502-3358
Fax: 410-502-0387
Pager: 410-283-3419


Mailing Address:
411 N. Caroline St.
Bond Street Annex Building
Room 305 Basement
Baltimore MD 21231

Histology, IHC, and TMA Location:
411 N. Caroline St.
Bond Street Annex Building
Room 305 Basement
Baltimore MD 21231

When you get to the Bond Street Building, there are signs posted that you can follow.

Digital Slide Scanning Location:
401 N. Broadway
Weinberg Building
Room 2232

Johns Hopkins Medical Campus Map