ntroduction Many rehabilitation services in the face of the COVID-19 health emergency have had to adapt face-to-face interventions with remote care through teleprehabilitation. We aim to describe the implementation of a teleprehabilitation program during the COVID-19 pandemic for patients who are candidates for elective cancer surgery in a low-income Chilean public hospital. Secondarily, describe the perspectives and satisfaction of patients with the program. Material and methods Correspond to a descriptive and retrospective pre-habilitation telemedicine intervention study. Implementation was measured in terms of, recruitment rate, retention, dropouts, and occurrence of adverse events. User perspectives and satisfaction were evaluated through a survey composed of nine items on a Likert scale with fve response options. Descriptive analyses were considered with mean, standard deviation, minimum, maximum, as well as absolute and relative frequency. For patients’ perspectives on the program, a qualitative analysis was considered to describe them. The most relevant domains were identifed in a text box to illustrate the results. Results One hundred ffty-fve patients were referred to the teleprehabilitation program, with 99.3% recruitment, a retention rate of 46.7%, and no adverse events reported. In relation to user satisfaction, in general, patients showed good satisfaction with the teleprehabilitation program except items related to “access to the teleprehabilitation program connection” and “number of sessions.” Thirty-three patients reported their perspectives on the intervention, represented in 12 domains. Conclusion It is possible to implement a teleprehabilitation program for oncosurgical patients in the context of preoperative care during the COVID-19 pandemic, with good user satisfaction. Likewise, this study provides guidance for other health institutions that wish to implement a teleprehabilitation program.