Dr. José Miguel Esteban Lopez-jamar is a pioneer of endoscopic ultrasound in Spain. He heads the Digestive Endoscopy and Digestive Diseases Units at Hospital Ruber Internacional. Dr. Lopez-jamar specializes in complex interventional endoscopy and minimally invasive treatments. He treats patients at a JCI-accredited hospital ranked among Spain’s top 6 medical centers.
Dr. Marta Cruz Aparicio is a gastroenterologist at Publio Cordón Memorial Hospital in Madrid. She treats stomach, colon, and pancreatic cancers, along with chronic conditions like Hepatitis B and IgG4-related disease. Her surgical work includes the removal of duodenal polyps. Dr. Aparicio practices at a JCI-accredited facility, a certification for patient safety and clinical quality.