
Gundars Janis Katlaps MD
Adult Cardiac Surgery, Aortic Surgery, Cardiopulmonary Transplantation, Minimally Invasive Cardiac Surgery
Chief, Section of Thoracic and Cardiovascular Surgery, Tampa General Hospital. Co-Director of Aortic Surgery Program. Associate Professor of Surgery at University of South Florida. Heart and Lung Transplant Surgery, TGH / USF
Join to View Full Profile
5 Tampa General CircleSuite 820Tampa, FL 33606
Phone+1 813-844-3228
Dr. Katlaps 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.
Summary
- Dr. Gundars Katlaps is a cardiothoracic surgeon based in Tampa, FL, with subspecialties in adult cardiac surgery, aortic surgery, cardiopulmonary transplantation, and minimally invasive cardiac surgery. He obtained his medical degree from the Latvian Medical Academy and honed his surgical skills with a residency at Stanford University Hospital, followed by fellowships at Virginia Commonwealth University Health System and Papworth Hospital, Cambridge University, UK. He is currently serving as a Cardiothoracic Surgeon at the University of South Florida College of Medicine, with professional interests ranging from complex valvular heart disease, coronary revascularization, surgery for heart failure, and surgery on thoracic aorta to lung and heart transplantation. Dr. Katlaps has made significant contributions to the field through his publications on various topics such as myocardial tissue changes, lung transplantation, and cardiac failure, among others.
Education & Training
Virginia Commonwealth University Health SystemFellowship, Thoracic Surgery - Independent, 2001 - 2003
Stanford Health Care-Sponsored Stanford UniversityResidency, Surgery, 1996 - 2001
Latvian Medical AcademyClass of 1992
Clinical Trials
Publications & Presentations
PubMed
- Clinical Outcomes in Acute Myocardial Infarction Cardiogenic Shock Patients Supported With The Impella 5.5, High-Flow, Surgically Implanted Micro-Axial Flow Pump.Mark Anderson, Ahmad Zeeshan, Gundars J Katlaps, Masaki Funamoto, David D'Alessandro
The Journal of Thoracic and Cardiovascular Surgery. 2026-01-16 - 5 citationsOutcomes of Surgically Implanted Impella Microaxial Flow Pumps in Heart Failure-Related Cardiogenic Shock.Jacob Abraham, Mark Anderson, Scott Silvestry, Edward G Soltesz, Masahiro Ono
Journal of Cardiac Failure. 2025-03-30 - 12 citationsMast-cell expressed membrane protein-1 is expressed in classical monocytes and alveolar macrophages in idiopathic pulmonary fibrosis and regulates cell chemotaxis, adh...Carole Y Perrot, Theodoros Karampitsakos, Avraham Unterman, Taylor Adams, Krystin Marlin
American Journal of Physiology. Cell Physiology. 2024-03-01
Press Mentions
Tampa General Surgeons Perform World’s First Bloodless Heart-Liver TransplantJuly 11th, 2025
Tampa General Led the Nation in Number of Transplants in 2024January 13th, 2025
Veteran Travels to Richmond for Life-Saving Transplant at McGuire VAJuly 3rd, 2019
Other Languages
- Russian, Lithuanian
External Links
- Book an appointmenthttps://find-a-doctor.health.usf.edu/provider/Gundars+Katlaps/1140462#provider-details-experience
- LinkedInhttp://linkedin.com/in/gundars-katlaps-ba684211
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









