Hi, thank you for sharing your question. This question can only be answered after a careful discussion between your cardiologist and your plastic surgeon. Surgical bleeding risk will need to be weighed against any risk to your heart. Consult with a board certified plastic surgeon to review all your options. I hope this helps. Best of luck!
As long as you are on blood thinners, you should avoid any elective surgery like neck lift. Once your cardiologist decides to take you of blood thinners your should proceed with neck lift planning. Good luck.