Dr. Arling has been my doctor for 30 years. He’s very attentive, exudes trust and has an excellent bedside manner. Moreover, he doesn’t hurry me out of the office like some other doctors. In fact, when I’ve had surgery with other doctors, he’s called to see how I’m doing. Once, I was hospitalized and he came to visit. You just don’t find this level of commitment with other doctors. The staff is very nice, as well. The handle booking appointments, billing and prescription refills like true professionals. Dr. Arling actually calls me back after 3:00PM — usually the same day when I make the initial call to him. Not many doctors actually return calls these days — sad, but true. He doesn’t charge for the calls — bonus! I’m also not sure why there aren’t more Unilocal ratings for Dr. Arling as he’s continually ranked as one of the best internists in DC — Washingtonian Magazine? In any case, you can go to him and know that you will be treated respectfully and will receive the best internist care available in the DC area.