In this paper, we altered an in-person high school tissue engineering program to create a virtual course. Through this alteration, we aimed to show that online programs can still be engaging and at the same time provide greater accessibility and flexibility to students. This was achieved through utilizing Google classroom as a virtual platform for students to engage with course modules and assessments. After analyzing pre- and post-program survey responses in both the in-person and online offerings of the CardioStart program, it was found that students improved in their understanding of all of the tissue engineering topics that were introduced in the programs. Furthermore, when comparing the results from the in-person versus online offerings of the program, it was found that the level of student understanding and learning of these topics was similar across the in-person and online programs. We were also able to engage five times the number of students online as compared to the in-person program, which was conducted yearly for six summers. However, many students indicated that their experience would have been better if hands-on activities were included to supplement their knowledge of cell culture techniques after completing the course. The online program improved accessibility and scalability of the program compared to in-person workshops. Future work will consist of bridging this virtual course and the hands-on experiments performed during the in-person program to provide interested students access to laboratory experiences.