Under the FDCPA, you have the right to tell a debt collector to cease communication. You should send a written “cease communication” letter via certified mail, keeping a copy for your records. Once they receive this letter, they can only contact you to acknowledge receipt or to inform you of specific actions, such as filing a lawsuit. If the harassment continues after they receive the letter, it may be a violation of the FDCPA. The Kugel Law Firm can help you draft and send this letter and advise you on your rights if the harassment persists.