Founded by brigham and women's hospital and massachusetts general hospital

Office of Continuing Professional Development


Michael Ritt Jaff, DO

Michael Ritt Jaff, DO

​Dr. Jaff, is Professor of Medicine at Harvard Medical School; Chair of the Massachusetts General Hospital Institute for Heart, Vascular, and Stroke Care; Medical Director of the Vascular Center; and the Medical Director of the Vascular Diagnostic Laboratory at Mass General. Dr. Jaff is an active clinical consultant in all aspects of vascular medicine, including peripheral arterial disease, venous thromboembolic disease, aneurysmal diseases, and all diagnostic strategies in vascular medicine.

He is the founder and Medical Director of the Vascular Ultrasound Core Laboratory, the largest of its kind in the United States.  


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