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Cardiovascular Specialists of Central MarylandProviding personalized consultative and diagnostic cardiac care Cardiologist in the operating room

Heart Specialists in Howard County

Our experienced cardiologists provide the full spectrum of personalized consultative and diagnostic cardiac care. Our office is conveniently located on the campus of Howard County General Hospital, in the Medical Pavilion. We care for many patients in Columbia, Ellicott City, and the surrounding Howard County area, as well as throughout the central Maryland area.

The practice was started by Jerome Hantman in 1975.  In 2010, CSCM joined Johns Hopkins and subsequently became the first practice in Johns Hopkins Regional Physicians in 2017.

Howard County’s Largest Cardiology Practice

Bob's Cardiac Story

At age 69, Bob Lefenfeld, CSCM patient, exercised 6 days a week for an hour each day. When he started to get winded during his daily workout, he knew something just wasn’t right. After a cardiac catheterization at Howard County General Hospital, Bob had some surprising results. Hear his story.


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