Guillermo V Amurao MD MPH, FCCP

Critical Care Medicine, Occupational & Environmental Lung Disease, Sleep Medicine

Pulmonologist

269 Portland Way SGalion, OH 44833
Phone+1 419-462-4588
Fax+1 419-462-4589

Dr. Amurao 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. Amurao's full profile Already have an account?

Education & Training

University of ToledoFellowship, Pulmonary Disease and Critical Care Medicine, 1999 - 2003
University of ToledoResidency, Internal Medicine, 1996 - 1999
University of the Philippines College of MedicineClass of 1992

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.

Certifications & Licensure

OH State Medical License 1999 - 2027
GA State Medical License 2007 - 2025
SC State Medical License 2012 - 2025
ME State Medical License Active through 2018
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Critical Care Medicine
American Board of Internal Medicine Pulmonary Disease

Publications & Presentations

PubMed

10 citations
The c-myc x E2F-1/p21 interactive gene expression index augments cytomorphologic diagnosis of lung cancer in fine-needle aspirate specimens.
Kristy A. Warner, Erin L. Crawford, Aiman Zaher, Robert J. Coombs, Haitham Elsamaloty
The Journal of Molecular Diagnostics. 2003-08-01
1 citations
Vaccine era measles in an adult.
Guillermo V. Amurao, Lorie D. Gottwald, Joan Duggan, Cristine V. Amurao, Ragheb Assaly
Cutis. 2000-11-01