Former Grad Students

At Columbia over the last twenty years, the median time to degree has been 6 years, with a range of 4 to 8; only three students have taken seven years or more. There is, however, no strict time limit — the only criterion for continued support is that the student be making satisfactory progress toward the degree.

Since their inception over 30 years ago years, 17 of our graduates have won Hubble, Einstein, and Sagan Fellowships and three have won Jansky Fellowships; two have won the annual Trumpler Award for the Outstanding Dissertation by a Student in North America. Others have gone on to postdoctoral fellowships at institutions such as Berkeley, Harvard, Princeton, Caltech, SAO, Washington, and Munich. Twenty-eight now hold faculty positions. Over the past decade 58% of our PhDs were awarded to women.

 

2021

Nicole Melso
Postdoctoral Research Associate, Steward Observatory, University of Arizona

Daniel DeFelippis
Postdoctoral Researcher, University of Paris-Saclay, France

Mihir Kulkarni
Postdoctoral Researcher, University of Toledo, OH

Julia Blue Bird
Jansky fellow at the National Radio Astronomy Observatory, Socorro, NM

2020

Kirsten Blancato
Data Scientist, Humankind Investments

Emily Sandford
Postdoctoral Fellow, Cavendish Astrophysics, Cambridge

Alex Teachey
Distinguished Postdoctoral Fellow, Academia Sinica Institute of Astronomy & Astrophysics, Taiwan

Jemma Wolcott-Green
NSF Postdoctoral Fellow, UCSB

Jose Zorrilla
Postdoctoral Fellowship, Princeton

Andrea Derdzinski
Tomalla Postdoctoral Research Fellow, Center for Theoretical Astrophysics and Cosmology Institute for Computational Science, University of Zurich

2019

Andrew Emerick
Joint Carnegie/Caltech Fellowship

2018

Jingjing Chen
Data Scientist, Primer AI

Ricardo Fernandez
Senior Data Scientist, Bill.com

Aleksey Generozov
Postdoctoral Researcher, Technion, Israel Institute of Technology, Haifa, Israel

David Hendel
Postdoctoral Fellow, University of Toronto

Sarah Pearson
NASA Hubble Fellow, New York University

Zephyr Penoyre

Yong Zheng
Miller Postdoctoral Fellow, UC Berkeley

2017

Maria Charisi
NANOGrav Postdoctoral Fellow, Caltech

Susan Clark
Assistant Professor of Physics, Stanford University

Stephanie Douglas
Assistant Professor, Lafayette College

Miao Li
Tenure-track Research Professor, Zhejiang University

2016

Lauren Corlies
Head of Education & Public Outreach, Rubin Observatory

Daniel D'Orazio
Assistant Professor, Niels Bohr Institute

Graham Kanarek
Staff Scientist, Space Telescope Science Institute

Jia Liu
Associate Professor, Kavli IPMU, University of Tokyo

Adrian Price-Whelan
Associate Research Scientist, CCA, Flatiron Institute

Jennifer Weston
Contractor for US Naval Observatory, Federated IT

2015

Jeff Andrews
Postdoctoral Fellow, Northwestern University

Ximena Fernández
Head Data Scientist, Oversight and Investigations, New York City Council

Munier Salem
Data Scientist, Coursera

2014

Lia Corrales
Professor, University of Michigan

Erika Hamden
Assistant Professor, University of Arizona

Jenna Lemonias
Executive Director, Data Science Team, The Atlantic

Yuan Li
Assistant Professor of Physics, University of North Texas

Joshua (Schroeder) Tan
Assistant Professor, LaGuardia Community College

2013

Joo Heon Yoon
Sr. Machine Learning Engineer, AppFolio, Inc.

Duane Lee
Customer Success Engineer, Starburst Data

Destry Saul
Image Processing Engineer, BlackSky

Christine Simpson
McCormick Postdoctoral Fellow, University of Chicago

Maureen Teyssier
Chief Data Officer, Link Logistics Real Estate

2012

Jana Grcevich
Astronomy Outreach Coordinator, Columbia University

Cameron Hummels
Postdoctoral Fellow, Caltech

Colin McNally
Postdoctoral Researcher, Queen Mary, University of London

Kyle Parfrey
Assistant Professor, Trinity College Dublin

Andreas Svedin
Data Scientist, H&M, Stockholm

2011

Robert Dumoulin
Senior Director of Data Science, Headspace Health

Kathryn Krekel
Emmy Noether group leader, Heidelberg University

Takamitsu Tanaka
Head of Data; Managing Director, Roc360

Nithya Thyagarajan
Senior Research Scientist, CSIRO Space and Astronomy

Neil Zimmerman
Research Astrophysicist, NASA Goddard Space Flight Center

2010

Emily Rauscher
Associate Professor, University of Michigan

Stephanie Tonnesen
Associate Research Scientist, CCA, Flatiron Institute

Sarah Tuttle
Assistant Professor, University of Washington

2009

Antara Basu-Zych
Associate Research Scientist, NASA Goddard Space Flight Center & University of Maryland

Jennifer Donovan Meyer
Research Professor, University of Virginia

Sasha Hinkley
Associate Professor, University of Exeter

Roban Kramer
Machine Learning Engineer, Stripe

Ian McGreer
Assistant Astronomer, University of Arizona

Maria Pereira
Astronomy Faculty, Pima Community College

2008

Tony Mroczkowski
Astronomer, European Southern Observatory

Stephen Muchovej
Senior Machine Learning Engineer, Zoom

Pietro Reviglio
Artist

David Spiegel
Data Scientist, Stitch Fix

2007

Benjamin Johnson
Research Associate, CFA, Harvard & Smithsonian

Andreea Petric
Associate Scientist, STScI

Michel Zamojski
Assistant Professor of Neurology, Icahn School of Medicine, Mount Sinai

2006

Aeree Chung
Professor, Yonsei University

Moo Kwang (Ryan) Joung
CEO, Scapeflow, Inc

Andrei Mesinger
Associate Professor, Scuola Normale Superiore

2005

Mark Dijkstra
Data Scientist, Stitch Fix

Suvi Gezari
Associate Professor, University of Maryland

Eilat Glikman
Associate Professor, Middlebury College

Yuexing Li
Associate Professor, Penn State University