★☆☆☆☆1.0(1)Dr. Arlene Betancourt, MDInternistDallas, TX24 Years of ExperienceAccepting patients24 Years of ExperienceAccepting patients(214) 645-8600(214) 645-8600Ratings & ReviewsMost RecentHighest Rated07/27/2011Good Doctor, Bad Office StaffDoctor Betancourt is very sweet, kind and generally listens to your concerns, but her staff are completely different. It's too bad some of Dr. Betancourt's personality can't rubb of on her staff.1