Signet Heart Group’s mission is to provide compassionate, comprehensive, and high-quality care for a wide range of cardiac and vascular conditions.
Coronary artery bypass graft (CABG) is a surgical procedure performed to bypass a blocked artery of the heart. It involves incising a small part of a blood vessel (most commonly a vein from the leg) and using it as a graft.




2800 North Highway 75
Sherman, TX 75090
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1727 Chuckwa Drive
Suite 100
Durant, OK 74701
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450 N Standridge Blvd
Suite 104
Anna, TX 75409
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9440 Poppy Dr
Dallas, TX 75218
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