Our Attorneys:     David A. Leff   |   Steven J. DeFrank   |   Kristie M. Stutsky   |   Colleen G. Casini     

Colleen G. Casini

Phone: (203) 777-6887
Fax: (203) 776-9448

Since graduating from Quinnipiac University School of Law in 2010, Colleen has represented individuals, employers, and insurance companies in various capacities, striving to provide the best in legal representation and guidance to her clients. She joined the team at Levy, Leff & DeFrank, P.C. in 2019, thrilled with the opportunity to continue her work in Social Security Disability Insurance applications and appeals, Supplemental Security Income applications and appeals, short and long term disability claims, personal injury actions and workers’ compensation claims.

Call and make an appointment today - it's free!


Quinnipiac University School of LawHamden, CT
Juris Doctor, 2010
Concentrations in Health Law and Intellectual Property
University of WisconsinMadison, WI
Bachelor of Science, 2007 


  • Connecticut, 2010
  • U.S. District Court for the District of Connecticut, 2016


  • Connecticut Bar Association
  • New Haven County Bar Association
  • Junior League of Greater New Haven


  • Super Lawyers Rising Star, 2014 - 2021