Lake-Sumter Community College


PortraitMary Heikkinen


My name is Mary Heikkinen (Mrs. H) and I'm the Program Manager for the AS in Office Administration program. I also teach courses for the AS in Computer Science as well as the BAS in Organizational Management programs.
I teach courses as fully-online, hybrid, and seated.

Please select the Syllabus link on the left to access course syllabi and course content/calendars. If you need to make an appointment to meet with me, see below for my office hours on campus and email contact information.
My Contact Information
Mary Heikkinen     *     *     (352) 323-3626
My office is located on the Leesburg campus in the M building, Room #114
My office hours are listed below, but I am also available at other times by appointment.
Office Hours--Friday, August 18, 2017
11:00 a.m. to 1:00 p.m.
Room M-105

Fall 2017 - Office Hours

     12:30 p.m. to 3:00 p.m.
     7:00 p.m. to 9:00 p.m. (virtual/online)
     7:00 p.m. to 9:00 p.m. (virtual/online)
     11:00 a.m. to 2:30 p.m.
Outside of office hours: Email me,  Expect a response within 24 hours Mon through Thurs or by the end of the next business day over weekends and holidays.