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Office
3601 5th Ave
# 4
Pittsburgh, PA 15213Phone+1 412-648-6161Fax+1 412-624-3040
Education & Training
Tulane UniversityResidency, Internal Medicine, 1987 - 1990
Pontifical Bolivarian UniversityClass of 1983
Certifications & Licensure
GA State Medical License 1989 - 2025
PA State Medical License 2002 - 2024
TX State Medical License 1990 - 2024
LA State Medical License 1993 - 2015- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Pulmonary Disease
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011
Clinical Trials
- Microarray Analysis of Gene Expression in Idiopathic Pulmonary Fibrosis (IPF) Start of enrollment: 2001 Oct 01
- Genetic Polymorphisms in Idiopathic Pulmonary Fibrosis (IPF) Start of enrollment: 2003 Jan 01
- Dorothy P. and Richard P. Simmons Center for ILD Research Registry Start of enrollment: 2003 Oct 01
- Join now to see all
Publications & Presentations
PubMed
- 167 citationsExtracellular matrix in lung development, homeostasis and diseaseYong Zhou, Jeffrey C. Horowitz, Alexandra Naba, Namasivayam Ambalavanan, Kamran Atabai
Matrix Biology. 2018-11-01 - 45 citationsRole of metabolic reprogramming in pro-inflammatory cytokine secretion from LPS or silica-activated macrophages.Antonella Marrocco, Luis A Ortiz
Frontiers in Immunology. 2022-01-01 - 1056 citationsMesenchymal stem cell engraftment in lung is enhanced in response to bleomycin exposure and ameliorates its fibrotic effects.Luis A. Ortiz, Frederica Gambelli, Christine McBride, Dina Gaupp, Melody Baddoo
Proceedings of the National Academy of Sciences of the United States of America. 2003-07-08
Professional Memberships
- Member
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