Chose SDG after my own dentist of 20 years didn't take my new plan. Upon first calling they were very nice and accommodating. They got me in right away and my wait was less than 10 minutes. Dr. Mazzolo was great. I had another emergency a couple of days later and again they accommodated me. I needed to have a tooth pulled and they got me into their Nesconset office same-day. Everyone there was also wonderful. I'll be back!