

Pediatrics
Mario Petersen, MD
Associate Professor of Pediatrics; Director, Feeding Clinic; Medical Director, Spina Bifida Clinic
Eugene, OR
Dr. Mario C. Petersen is a board-certified pediatrician specializing in developmental and behavioral pediatrics and neurodevelopmental disabilities, with over 40 years of experience serving children and youth up to age 21 (and up to 24 in the Transition Clinic) in Eugene, Oregon. He directs the Feeding Clinic and serves as medical director of the Spina Bifida Clinic at the OHSU Eugene Child Development and Rehabilitation Center, focusing on complex conditions such as spina bifida, develo
Credentials
Board Certifications
- Neuro-developmental pediatrics (unspecified body)
- Developmental Behavioral Pediatrics (unspecified body)
- Pediatrics (unspecified body)
Education & Training
- Medical School: Facultad de Medicina, Universidad de Buenos Aires (MD, 1981)
- Residency: Hospital Durand (Pediatrics)
- Fellowship: Hospital Durand (School Health)
- Fellowship: University of Iowa (Developmental Disabilities, 1993)
- Graduate: University of Iowa (M.S., 1993)
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Developmental-Behavioral PediatricsNeurodevelopmental Disabilities
Conditions & Treatments
ADHDAutism Spectrum DisorderDevelopmental-Behavioral Pediatrics
Practice Details
Hospital Affiliations
- Lakeland Hospital
- Corewell Health Ludington Hospital
- Corewell Health East (Beaumont – Royal Oak)
- Spectrum Health
- OHSU Eugene Child Development and Rehabilitation Center
Languages
English, Spanish