
Andy Rosenthal
Head Coach
Email
Head Coach Andy Rosenthal is excited for his 5
th
season with the Rockshire Sharks! In the winter,
Andy works for Nation’s Capital Swim Club (NCAP). At
NCAP, he primarily coaches the Gold III and Bronze I groups.
Andy is a recent graduate from Middlebury College, where he was a
four year member of the varsity swim team. He also swam
competitively for NCAP, Winston Churchill High School and the
Tallyho Swim Club. Andy is thrilled to be back at Rockshire
and is looking forward to another fun summer! Go Sharks!

Karine Zeidan
Assistant Head Coach
Email
Assistant Head Coach Karine
Zeidan returns for her 3rd summer with the Sharks. She has
been swimming with NCAP since the age of 12. She swam with Tim
Kelly from when she was 16 until 18. Karine also taught swim school
with NCAP for the last 4 years, and coached for the last 2. She
graduated from Case Western Reserve University in May and and
served as captain of the women’s swim team during
her senior year. Karine is looking forward to another great
summer and the coach's relay. Go Sharks!

Tim Kelly
Assistant Coach
Email
Assistant Coach Tim Kelly has been
coaching full time for the last 26 years with Club and
Division I college teams. He‘s coached with multiple
summer leagues, Southern Illinois, Purdue University, Davidson
College and is presently coaching with Nations Capital Swim Club
(NCAP). He swam competitively through college and at the National
level. He also is a father of two young swimmers on the
Rockshire team, Jordan and Madison. He’s excited about
helping out the Sharks this summer and looking forward to a fun and
spirited season. Go Sharks!

Maddy Adams
Assistant Coach/Pre-Team Coach
Email
Assistant coach and pre-team coach Maddy
Adams has recently finished her first year at St. Mary's College of
Maryland, where she studies environmental science and anthropology.
She returns to Rockshire as a coach after 10 years as a swimmer,
and could not be more excited to be back with the sharks. She swam
with Joe Flaherty's dolphins for 9 years, and also swam on the
Varsity team at Wootton high school. She also coached at JFD for 5
years and at Rockshire as a junior coach for 4 years. At St.
Mary's, she continues to coach for the local kids, and is a member
of the varsity rowing team. She is thrilled to coach this season,
and hopes that everyone is ready for a fantastic summer. Go
Sharks!