The molecular gas environment of a super star cluster. Invited talk, 23rd edition of the Guillermo Haro Workshop. The Formation and Evolution of Super Star Clusters: Theory and Observations.,  INAOE, Puebla, México 5 August 2019
Extreme star-forming environments in nearby galaxies. Invited talk, Astrophysical Frontiers in the Next Decade: Planets, Galaxies, Black Holes, and the Transient Universe, National Radio Observatory, Portland OR, 27 June 2018
Nubes, Cumulos, y Estrellas, Lo Mejor de UCLA, Colegio Nacional de México, Ciudad de México, 8 March 2018
Young Massive Star Cluster, Star Formation Efficiency, and Feedback: The View from ALMA. Invited talk, The origin of galaxies, stars, and planets in the era of ALMA. A Symposium to honor Professor Anneila Sargent. California Institute of Technology, Pasadena 30 November 2017
Young massive star clusters, their efficiency and feedback: the view from ALMA and Keck", Astronomy colloquium, Irvine, 16 October 2017
Massive Star Clusters and their Dusty Little Clouds, Astronomy Colloquium, Santa Cruz, 14 April 2016
Everyone Knows it's Windy: or Not? Enrichment and Feedback in Massive Clusters, Invited talk, Galaxies of many colors, star formation across cosmic time, Marstrand, Sweden 2 June 2015
First Light with ALMA, Astronomy Colloquium, University of Washington, 7 November 2013
First Light with ALMA, Physics and Astronomy Colloquium, UCLA November 29, 2012
Environment Matters: Star Formation, CO, and Gas in Galaxies, TIARA Workshop on Star Formation and Its Environment in the Center of Galaxies, November 12-16, 2012, TIARA, 8F General Building II, National Tsing Hua University, Hsinchu, Taiwan
Gas and Star Formation in Galaxies, National Taiwan University Physics and ASIAA Joint Colloquium, 6 November 2012
Nearby Galaxies, Greenland Telescope Meeting, Harvard-Smithsonian CfA, 17 September 2011
Nearby Galaxies and ALMA, Caltech ALMA Community Day, 15 March 2011