Background: Medical podcasts have gained increasing popularity; however, there is limited evidence regarding their utility as an effective learning resource in Graduate Medical Education. Community-based internal medicine (IM) residents often have less exposure and education in hematology and oncology. To address this barrier, we developed a novel trainee-level hematology/oncology podcast curriculum to improve foundational knowledge for IM residents. Methods: A hematology/oncology podcast curriculum was implemented for IM residents at a community-based residency program in the 2022-2023 academic year. We developed ten episodes regarding workup and management of cytopenias, oncologic emergencies, and hematologic emergencies. We distributed anonymous pre- and post-intervention surveys to understand the impact of the podcast curriculum on a 5-point Likert scale on residents’ self-perception of their knowledge. Two sample paired t-test was used to compare mean differences in surveys. Results: A total of 17/27 residents (63%) completed the pre-intervention survey, and 9/27 residents (33%) completed the post survey. The pre-survey was more heavily weighted towards residents earlier in their training with 53% PGY1s, 29% PGY2s, and 18% PGY3s. With 5 being entirely comfortable, there was a statistically significant increase in mean comfort level in the workup and management of various cytopenias (2.65 to 4.0, p < 0.01) and the management of oncologic emergencies (2.29 to 4.2, p < 0.01). Comfort level in the management of hematologic emergencies numerically improved from 3.35 to 3.57 but was not statistically significant. Most residents (90%) agreed or strongly agreed that the fundamentals of hematology/oncology were amenable to a podcast platform. Many residents found this modality convenient and performed other activities while listening to the podcast including driving (82%) and exercising (55%). The majority of residents who completed the post-survey (64%) reported that they will continue to use podcasts to supplement their medical education. Conclusions: Community based IM residents’ comfort with the field of hematology/oncology improved following the medical podcast educational intervention. Residents found the learning platform amenable to the fundamentals of hematology/oncology and will continue to utilize medical podcasts to supplement their education. Our successfully piloted podcast curriculum can be adapted to other IM programs to improve foundational knowledge in hematology/oncology.