Biography & Education


In his practice, Diego Diaz, M.D., emphasizes regular exercise and promotes a healthy diet. “As an adviser for my patients, I encourage them to make good health decisions,” he says. “I emphasize prevention through healthy lifestyle choices."

Dr. Diaz chose to become a doctor because he enjoys primary care and the opportunity to provide a continuity of care for patients. His love of sports led to his special interest in sports medicine.

Dr. Diaz earned his medical degree from Universidad Central del Ecuador in Quito. He completed his internship and residency, as well as a fellowship in primary care sports medicine, at Indiana University in Indianapolis.

Born in Quito, Dr. Diaz is married and has two children. In his free time he enjoys martial arts, rugby, soccer and spending time with his family. He speaks English and Spanish.

Areas of expertise

Family medicine, sports medicine


Medical degree: Universidad Central del Ecuador, Quito
Internship/residency - family medicine: Indiana University - Methodist in Indianapolis
Fellowship - primary care/sports medicine: Indiana University - Methodist in Indianapolis

Dr. Diaz is board certified in family medicine and sports medicine.

  • English
  • Spanish

Care Locations

4920 N. Interstate Ave.
Portland, OR 97217
909 SW 18th Ave.
(at Providence Park)
Portland, OR 97205
Fax 503-962-1925
Affiliated Facilities



Board Certifications
  • Family medicine
  • Sports medicine
Services Provided