On Friday, October 22, 2010 - Mark Jeffrey Heller of Potomac, MD. Beloved husband of 27 years to Connie Heller; devoted and loving father of Danny Heller and Laura Heller; dear brother of Susan Vogl and Richard Heller. Mark was an active volunteer in the community at Temple Beth Ami, JSSA, and Interfaith Works. He coached MSI Soccer for a total of 20 seasons for both of his children. His true passion was his participation in the Temple choir. A funeral service will be held on Monday, October 25 - 10:30 AM at Temple Beth Ami 14330 Travilah Road, Rockville MD 20850. Interment will follow at Garden of Remembrance Memorial Park, Clarksburg, MD. The family will receive friends Monday and Tuesday evenings at 7:30 PM at the Heller residence. In lieu of flowers, memorial contributions may be made to the Fund for Innovation or the Tikkun Olam Committee at Temple Beth Ami.Arrangements under the direction of Edward Sagel Funeral Direction, Inc., Rockville, MD.