• Alliance of Cardiovascular Professionals, 4456 Thalia Landing Offices, Bldg. 2, 4356 Bonney Rd., Suite 103, Virginia Beach, VA 23452-1200. Internet: http://www.acp-online.org

For a list of accredited programs in cardiovascular technology, contact:

• Committee on Accreditation for Allied Health Education Programs, 39 East Wacker Dr., Chicago, IL 60601. Internet: http://www.caahep.org
• Joint Review Committee on Education in Cardiovascular Technology, 3525 Ellicott Mills Dr., Suite N, Ellicott City, MD 21043-4547.

  For information on vascular technology, contact:

• Society of Vascular Ultrasound, 4601 Presidents Dr., Suite 260, Lanham, MD 20706-4381. Internet: http://www.svunet.org

For information on echocardiography, contact:

• American Society of Echocardiography, 1500 Sunday Dr., Suite 102, Raleigh, NC 27607. Internet: http://www.asecho.org

For information regarding registration and certification, contact:

• Cardiovascular Credentialing International, 1500 Sunday Dr., Suite 102, Raleigh, NC 27607. Internet: http://www.cci-online.org
• American Registry of diagnostic medical sonographers, 51 Monroe St., Plaza East One, Rockville, MD 20850-2400. Internet: http://www.ardms.org