Summary: [[{"fid":"4323","view_mode":"wysiwyg","fields":{"format":"wysiwyg","field_file_image_alt_text[und][0][value]":"Dierdre Johnston, MD","field_file_image_title_text[und][0][value]":"Dierdre Johnston, MD"},"type":"media","link_text":null,"attributes":{"alt":"Dierdre Johnston, MD","title":"Dierdre Johnston, MD","style":"float: right; margin-top: 8px;","class":"media-element file-wysiwyg"}}]]The guest speaker is Deirdre Johnston, MD, who is a geriatric psychiatrist at Johns Hopkins University.
