Dr. Ruben Ramirez is a gastroenterologist in El Paso, Texas and is affiliated with Las Palmas Medical Center, El Paso Center for Gastrointestinal Endoscopy and Endoscopy Center of El Paso. He received his medical degree from Universidad Autonoma de Ciudad Juarez and has been in practice for more than 20 years. Dr. Ruben Ramirez has expertise in treating colonoscopy, upper gi endoscopy, gastroenteritis, among other conditions - see all areas of expertise. Dr. Ruben Ramirez accepts Medicare, Aetna, Humana, Cigna, Blue Cross, United Healthcare - see other insurance plans accepted.