Dr. Frias is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
3181 SW Sam Jackson Park Rd
Portland, OR 97239Phone+1 503-418-4200Fax+1 503-494-4473
Education & Training
University of Utah HealthResidency, Obstetrics and Gynecology, 1998 - 2002
Mayo Clinic College of MedicineClass of 1998
Certifications & Licensure
OR State Medical License 2007 - 2025
WA State Medical License 2007 - 2025
UT State Medical License 1999 - 2014- American Board of Obstetrics and Gynecology Obstetrics & Gynecology
- American Board of Obstetrics and Gynecology Maternal-Fetal Medicine
Publications & Presentations
PubMed
- 2 citationsVitamin C supplementation improves placental function and alters placental gene expression in smokers.Lyndsey E Shorey-Kendrick, Cindy T McEvoy, Shannon M O'Sullivan, Kristin Milner, Brittany Vuylsteke
Scientific Reports. 2024-10-26 - MRI assessed placental volume and adverse pregnancy outcomes: Secondary analysis of prospective cohort study.Karen J Gibbins, Victoria H J Roberts, Jamie O Lo, Emily R Boniface, Matthias C Schabel
Placenta. 2024-09-02 - DLK1: A Novel Biomarker of Placental Insufficiency in Stillbirth and Live Birth.Jessica M Page, Amanda A Allshouse, Jessica E Gaffney, Victoria H J Roberts, Vanessa Thorsten
American Journal of Perinatology. 2024-05-01
Journal Articles
- Maternal High-Fat Diet Reversal Improves Placental Hemodynamics in a Nonhuman Primate Model of Diet-Induced ObesityJennifer A Salati, Jonathan R Lindner, Jamie O Lo, Antonio E Frias, Nature
Press Mentions
Vitamin C Boosts Placental Health, Changes Gene Activity in SmokersDecember 5th, 2024- Advanced Imaging Research Center Helps Scientists Make Ground-Breaking DiscoveriesOctober 11th, 2024
- Conversations with the Editors: The Past, Present, and Future of Placental Research at the Eunice Kennedy Shriver National Institute of Child Health and Human DevelopmentJanuary 30th, 2021
- Join now to see all
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
