Dr. Leiva is on Doximity
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Office
9555 SW Barnes Rd
Ste 100
Portland, OR 97225Phone+1 503-292-3577Fax+1 503-691-3615
Education & Training
Pennsylvania Hospital of the University of Pennsylvania Health SystemResidency, Obstetrics and Gynecology, 1997 - 2001
Pontifical Xavierian UniversityClass of 1983
Certifications & Licensure
OR State Medical License 2004 - 2025
PA State Medical License 2000 - 2004- American Board of Obstetrics and Gynecology Obstetrics & Gynecology
Awards, Honors, & Recognition
- Fellow (FACOG) American Congress of Obstetricians and Gynecologists
Publications & Presentations
PubMed
- 12 citationsComplement C3 synthesis, peroxidase activity and eosinophil chemotaxis in the rat uterus: Effect of estradiol and testosteroneMaria C. Leiva, C. Richard Lyttle, Peter H. Jellinck
Molecular and Cellular Endocrinology. 1991-10-01 - 140 citationsVitamin C supplementation for pregnant smoking women and pulmonary function in their newborn infants: a randomized clinical trial.Cindy T. McEvoy, Diane Schilling, Nakia Clay, Keith Jackson, Mitzi D. Go
JAMA. 2014-05-28 - 9 citationsApplication of nanotechnology in the treatment and diagnosis of gastrointestinal cancers: review of recent patents.Jose Prados, Consolación Melguizo, Gloria Perazzoli, Laura Cabeza, Esther Carrasco
Recent Patents on Anti-Cancer Drug Discovery. 2013-12-31
Professional Memberships
- Fellow
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