Heather Hillis (Hillis) de Anda MD

EM/EMS Physician

Oregon Health & Science University Hospital3181 SW Sam Jackson Park RdPortland, OR 97239

Dr. de Anda is on Doximity

As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—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.

See Dr. de Anda's full profile Already have an account?

Summary

Dr. Heather (Hillis) de Anda is an emergency medicine specialist based in Portland, OR. She completed her residency in emergency medicine at Washington University/B-JH/SLCH Consortium in 2019, following her graduation from The University of Texas Health Science Center at San Antonio in 2015. She is currently an Assistant Professor at Oregon Health & Science University, a position she has held since 2022. Previously, she served as an Assistant Professor at Barnes-Jewish Hospital and Washington University in St. Louis School of Medicine from 2019 to 2022.

Education & Training

Washington University/B-JH/SLCH ConsortiumResidency, Emergency Medicine, 2015 - 2019
The University of Texas Health Science Center at San AntonioClass of 2015

The following disclaimer is related to board certifications obtained from ABMS®, denoted by the ABMS® logo.

This information is proprietary data maintained in a copyrighted database owned by the American Board of Medical Specialties®. The display and presence of ABMS Data in no way constitutes any affiliation, association with, or endorsement of any advertising, promotion, or sponsorship by ABMS and its affiliates and subsidiaries, the ABMS Member Boards, or ABMS board certified physicians and medical specialists. Copyright 2026 American Board of Medical Specialties®. All rights reserved.

The user is responsible for ensuring that the profile obtained in this directory is the profile of the physician or medical specialist being sought.

A self-designated specialty, subspecialty, or practice area neither implies nor is equivalent to ABMS board certification or the existence of specialized training by or competence of a physician or medical specialist.