Yes, you can upload documents that are related to SOAP notes in "Patient SOAP Documents" under the Related Tasks section in Patient dashboard:
By clicking on the Add button users can add SOAP Documents as required. They can enter the document title and it's descriptions:
Once the users select the required file from the mentioned file formats he/she should click on the Upload button:
Once the document is added the users can view, edit or delete the document if required.
Note: Only the mentioned file formats will be accepted while uploading the files.