You can never go wrong when adding volunteer work experience in your resume. (rnresume.net)
You may possess strong leadership or team acumen; have relevant volunteer work experience; or be involved in community, trade, or other business groups which could provide contacts for client development. (talentthinktank.com)
Otherwise, you can include your internship or volunteer work experience as part of your experience as a receptionist. (jobdescriptionandresumeexamples.com)