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Sayonara Mato, MD, MPH&TM


Specialty: Pediatrics, Board-certified

Sub Specialties: Pediatric Hospitalist; Pediatric Infectious Diseases, Board-certified

Clinical Interests: Complicated Pneumonias, Invasive Pneumococcal Disease, Bone, Joint & Muscle Infections, Sepsis Syndromes, Central Nervous System Infections, Invasive Staphylococcal & Streptococcal Disease, Infectious Complications in Special Hosts & in Children with Deficient Immune Defenses, Tick Borne Illnesses, Travel Medicine, Tropical Diseases, Vaccine Preventable Diseases, Failure to Thrive & Severe Malnutrition, Public Health.

Languages: English, Interpreters available for other languages, Spanish

Gender: Female


Dr. Mato also has a Master of Public Health & Tropical Medicine degree from Tulane University. She is a member of the American Academy of Pediatrics (AAP), the Pediatric Infectious Diseases Society (PIDS), and the Infectious Diseases Society of America (IDSA).

Education and Certification

  • Medical School: Central University of Venezuela
  • Fellowship: Tulane University-School of Medicine-Louisiana State University
  • Internship: University of Missouri-Columbia School of Medicine

Year provider started practicing medicine: 1992

Practice Information

Primary Practice: Randall Children's Hospital at Legacy Emanuel

Provider practices at one or more Legacy Medical Group (LMG) Clinics: No

Legacy Health Partners


  1. Randall Children's Hospital at Legacy Emanuel
    • 2801 N. Gantenbein Ave.
    • Portland, OR 97227
    • Phone : 503-276-6500
  2. Children's Infectious Diseases Clinic
    • 501 N. Graham St., Suite 330A
    • Medical Office Building 2, Randall Children's Hospital at Legacy Emanuel
    • Portland, OR 97227
    • Phone : 503-413-3506
    • Fax : 503-413-3621
    • Clinic Hours :
    • Monday-Friday, 8:30 a.m.-4:30 p.m.