Douglas Packer, MD Disclosures: Advisor-Biosense Webster|Advisor-Boston Scientific Corporation|Advisor-CyberHeart|Advisor-Medtronic|Advisor-nContact|Advisor-Sanofi Genzyme|Advisor-Abbott/St. Jude|Advisor-Toray Industries|Advisor-Volta Medical|Advisor-Neutrace|Grant or research support-Medtronic|Grant or research support-Cryo Cath|Grant or research support-Siemens Medical Solutions, Inc.|Grant or research support-Biosense Webster|Grant or research support-Boston Scientific Corporation - 09/26/2023 No Bio Available.