Dr. Samuel D. Cappiello, DDS

Dentists rarely feel like landmarks, yet some offices become familiar simply by being where they are. Dr. Samuel D. Cappiello, DDS fits that quiet role on Old Dominion Drive—routine cleanings, urgent fillings, and the occasional crown all handled under one roof. The practice sits at 6707 Old Dominion Dr #200, McLean, VA 22101, a stretch where office parks blend into the residential calm of northern Virginia.

What does a general dentist actually cover these days? More than most expect: preventive exams, digital X-rays, periodontal care, root canals, and even minor oral surgery. Each visit starts with the same basic question—when was the last cleaning?—but the answers lead to very different treatments. Those needing a map can pull up directions; the suite is tucked above a row of small shops, easy to miss if you’re not looking.

McLean’s mix of commuters and long-time residents keeps the chairs filled, but the office itself stays out of the spotlight. For appointments or questions, the number is (703) 734-0100. No fanfare, just the steady rhythm of check-ups and the occasional drill.