From the United States, Diana first came to Peru in January 2001 as a tourist and returned again in May of that year. She was touched by the people in the jungle and after 2 visits, she knew that she wanted to help with their health care needs in some way. One of the guides from a local jungle lodge, Raul Petit, told her that the villages on the Napo River needed health care. In September 2002, Raul and Diana visited 6 villages on the lower Napo River. They held forums in each village to discuss the needs and problems of the people. From the data collected, the goals and actions for improving health care access and conditions became the basis for the mission for DB PERU.
The focus of the organization is on the themes of education and care. DB PERU works to routinely educational seminars are provided for the local health workers (promotores) and midwives (parteras). With the help of local and foreign professionals, people receive medical and dental treatment during the visits. Follow-up on patients with previously medical concerns is done on subsequent visits, and occasionally the DB Peruboat acts as a ferry for people from the villages seeking health care in the clinics and hospitals. Medicines and supplies are delivered to the villages, in addition to appropriate items taken to the hospitals in Iquitos and the clinics in the jungle towns. Installation of radio and solar panels has improved communications in the villages, which is now being augmented with higher technology. In 2011 a Women’s project was initiated to include screening for cancer with breast exams and pap smears, as well as assuring availability of birth control and sex education for teenagers.