What browser are you looking in? I just looked in Firefox 9, Chrome 16 and Internet Explorer 9 and everything seems to be working fine.
You are including multiple versions of jQuery, but the latter one should be overriding the first one
<!-- jQuery 1.4.4 is included here -->
<script type="text/javascript" src="/engine1/jquery.js"></script>
<link href="http://www.alluresurgerycenter.com/css/SpryCollapsiblePanel.css" rel="stylesheet" type="text/css" />
<!-- jQuery 1.7.1 is included here -->
<script type='text/javascript' src='http://www.alluresurgerycenter.com/wp-includes/js/jquery/jquery.js?ver=1.7.1'></script>