- ABOUT ME
- AREAS OF FOCUS
- EDUCATION & LEADERSHIP
- LOCATIONS & HOSPITALS
- NEWS & PUBLICATIONS
Dr. Tijana Tuhy focuses her pulmonary practice on all types of pulmonary hypertension, and the critical care of patients with acute respiratory failure, acute respiratory distress syndrome, and sepsis.
Dr. Tuhy earned her medical degree from the University of Arizona College of Medicine – Phoenix and completed her Internal Medicine training in the Osler Medical Residency at The Johns Hopkins Hospital, where she also served as an Assistant Chief of Service. She went on to complete a four-year fellowship in Pulmonary and Critical Care at Johns Hopkins, including serving as Chief Fellow, with particular focus on pulmonary vascular disease.
A passionate foodie, Dr. Tuhy enjoys exploring Portland’s incredible and seemingly never-ending dining scene as well as spending time at the Oregon Zoo, OMSI, and other amazing museums and outdoor activities with her husband and kids. Outside of work, she is often hiking and camping, collecting vinyl records, and spending time with her family and dog.
Dr. Tuhy speaks Serbo-Croatian.
Other Activities
Member, American Thoracic Society
Member, American College of Chest Physicians
Member, Pulmonary Vascular Research Institute
Areas of Focus
Pulmonary Arterial Hypertension
Pulmonary Vascular Disease
Venous Thromboembolic Disease
General Pulmonary Medicine
Critical Care Medicine
Acute Respiratory Distress Syndrome
EDUCATION & TRAINING
Fellowship, Pulmonary and Critical Care Medicine, Johns Hopkins Hospital, 2025
Residency, Internal Medicine, Johns Hopkins Hospital, 2020
Internship, Internal Medicine, Johns Hopkins Hospital, 2018
MD, University of Arizona College of Medicine – Phoenix, 2017
BS, Physiology, magna cum laude, University of Arizona, 2013
BA, Gender Studies, summa cum laude, University of Arizona, 2013
BOARD CERTIFICATION
Internal Medicine
Pulmonary Medicine – Board Eligible
Critical Care Medicine – Board Eligible
HONORS
Magna Cum Laude, University of Arizona
Summa Cum Laude, University of Arizona
Locations
Hospitals Served
- Providence Portland Medical Center
- Providence Milwaukie Hospital
- Providence Willamette Falls Medical Center
Publications
Tuhy T, Coursen JC, Graves T, Patatanian M, Cherry C, Niedermeyer SE, Khan SL, Rosen DT, Croglio MP, Elnashar M, Kolb TM, Mathai SC, Damico RL, Hassoun PM, Shimoda LA, Suresh K, Aldred MA, Simpson CE. Lung Single-Cell Transcriptomics Reveal Diverging Pathobiology and Opportunities for Precision Targeting in Scleroderma-Associated Versus Idiopathic Pulmonary Arterial Hypertension. Circ Genom Precis Med. 2025 Aug;18(4):e004936. doi: 10.1161/CIRCGEN.124.004936.
Sivakumar N, Zhang C, Chang-Chien C, Gu P, Li Y, Yang Y, Rosen D, Tuhy T, Cubero Salazar IM, Kauffman M, Damico RL, Taylor CO, Greenstein JL, Hsu S, Hassoun PM, Simpson CE. An Unsupervised Approach to Derive Right Ventricular Pressure-Volume Loop Phenotypes in Pulmonary Hypertension. Pulm Circ. 2025 Feb 20;15(1):e70057. doi: 10.1002/pul2.70057.
Ambade AS, Naranjo M, Tuhy T, Yu R, Marimoutou M, Everett AD, Shimoda LA, Zimmerman SL, Cubero Salazar IM, Simpson CE, Tedford RJ, Hsu S, Hassoun PM, Damico RL. Collagen 18A1/Endostatin Expression in the Progression of Right Ventricular Remodeling and Dysfunction in Pulmonary Arterial Hypertension. Am J Respir Cell Mol Biol. 2024 Sep;71(3):343-355. doi: 10.1165/rcmb.2024-0039OC.
Coursen JC, Tuhy T, Naranjo M, Woods A, Hummers LK, Shah AA, Suresh K, Visovatti SH, Mathai SC, Hassoun PM, Damico RL, Simpson CE. Aberrant long-chain fatty acid metabolism associated with evolving systemic sclerosis-associated pulmonary arterial hypertension. Am J Physiol Lung Cell Mol Physiol. 2024 Jul 1;327(1):L54-L64. doi: 10.1152/ajplung.00057.2024.
Tuhy T, Hassoun PM. Clinical features of pulmonary arterial hypertension associated with systemic sclerosis. Front Med (Lausanne). 2023 Sep 27;10:1264906. doi: 10.3389/fmed.2023.1264906.