Dr. Rauschenberger traveled to , as part of an orphanage outreach mission trip. She helped provide free dental care to the children and was joined by students from the () who served as assistants. Dr. Rauschenberger also provides charitable endodontic treatment locally, participating in programs such as Dentists with a Heart, sponsored by the Illinois State Dental Association, complimentary root canals to the reisdents of The Larkin Center (Home for Troubled Youths), the Elgin Junior Service Board Dental Service Project, and the State of Illinois Donated Dental Care Program.