Subarna Biswas is a General Surgeon and an Intensive Care Medicine doctor in Los Angeles, California. Dr. Biswas has been practicing medicine for over 20 years is highly rated in 1 condition, according to our data. Her top areas of expertise are Thoracic Aortic Aneurysm, Low Blood Pressure, Venous Thromboembolism (VTE), Peptic Ulcer, and Appendectomy.