Metabolomics core facilities across North America (NA) play a pivotal role in promoting science and technology as well as community education. Currently, there are 92 metabolomics centers and cores in NA each with its exceptionally talented and multidisciplinary workforce. This interest group, led by Maryam Goudarzi and Kelly Paglia, was assembled to promote leadership and mentorship skills among our members, navigate common challenges and barriers faced amongst core groups, and facilitate communication for MANA core members. If you are interested in joining the Metabolomics Cores Interest Group and leading core-centric initiatives please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it..