Dr. James S. Lee, MD Internal Medicine - Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 19950 Rinaldi St, Suite 300, Porter Ranch, CA 91326 Phone: 818-271-2400 Fax: 818-271-2401
Cardiovascular Disease: An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.