www.montgomeryschoolsmd.org/schools/carderockspringses/ 7401 Persimmon Tree Lane Bethesda, MD 20817 38.98306 -77.17194000000001 Carderock Springs ES7401 Persimmon Tree LaneBethesda,MD 20817 Phone: 240-740-0540 Fax: 301-469-1115 Mr. Edward K. Owusu, Acting Principal Staff Directory