Contact Us

THE KATHERINE THOMAS SCHOOL
9975 Medical Center Drive

Rockville, MD 20850

High School Office Hours:

Monday-Friday 7:30 am-3:45 pm

Lower/Middle School Office Hours:

Monday-Friday 8:00 am-3:45 pm

Phone: 301.738.9691 Lower/Middle School; 301.738.9691, ext. 126 High School

Fax: 301.424.6082 Lower/Middle School, 301.738.8897 High School

Marjorie Theard, Director of Admissions

mtheard@ttlc.org