Mark L. Barr M.D. is a cardiovascular and thoracic surgeon based in Los Angeles, California, specializing in the diagnosis and treatment of diseases affecting the heart, lungs, and chest. Located at 1520 San Pablo Street, this medical practice focuses on providing comprehensive surgical care for complex cardiovascular and thoracic conditions. Dr. Barr’s expertise encompasses a wide range of procedures aimed at improving patient health through surgical intervention and innovative treatment techniques.
The practice serves patients throughout the Los Angeles area, addressing conditions such as coronary artery disease, heart valve disorders, lung cancer, and other thoracic abnormalities. With a thorough understanding of both surgical and medical management, the surgeon collaborates with multidisciplinary teams to ensure patients receive tailored treatment plans suited to their individual needs. This approach facilitates better outcomes in both elective surgeries and urgent care scenarios.
Patients visiting this cardiovascular and thoracic surgery practice benefit from a combination of advanced surgical methods and careful preoperative and postoperative care. The facility is equipped to handle complex cases involving the heart and chest, emphasizing precision and patient safety throughout every stage of treatment. By maintaining close communication with patients and their families, the practice supports informed decision-making and continuity of care.
Serving the community in the 90033 postal code and beyond, Mark L. Barr M.D. provides essential surgical services that address critical cardiovascular and thoracic health issues. The practice’s location in Los Angeles offers convenient access for individuals seeking specialized surgical expertise in these areas. Through dedicated surgical care, the practice aims to improve quality of life for patients facing serious cardiothoracic conditions.


































