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Mr. Gambacorta was born, March 12, 1971 in Evanston, Illinois, not too far from Northwestern University flagship campus. He attended high school at Loyola Academy, in Wilmette, Illinois, attended college at the University of Arizona with a major in history and a split minor in political science/economics, went on to graduate school at the University of Illinois at Chicago with a major in secondary education, and finally attended The Columbus School of Law, The Catholic University of America in Washington, D.C. for his legal education.
During law school, Mr. Gambacorta worked for the U.S. Coast Guard, Office of Maritime and International Law drafting appeals concerning disciplinary action against merchant mariners, researched the daily enforcement of federal law in the areas of drug interdiction, immigration, marine environmental protection, marine safety, living marine resource law, and general federal laws applicable at sea and performed legal research involving the amount of evidence necessary to rebut a presumption of negligence in maritime law. He also drafted a detailed legal memo useful in addressing the issue whenever it arises in a U.S. Coast Guard administrative proceeding.
Mr. Gambacorta also worked as a Legal Specialist for International Labor Affairs at the U.S. Department of State, Bureau of Democracy, Human Rights, and Labor: Office of International Labor Affairs. At the State Department, Mr. Gambacorta conducted domestic and United Nations legislative research of statutory mandates and assisted in the formulation of statutory construction guidelines to guide upper management on the eligibility criteria used in U.S. statutes to mandate conditioning of aid and trade benefits, outlined relevant legal issues and approaches in solving problems related to maritime port security and negotiated with representatives of the International Labor Organization the effect of revised maritime treaties on workers' legal rights. Mr. Gambacorta further researched international maritime law and domestic immigration law to inform U.S. Government participation in negotiations to revise maritime treaties to expedite use of crews by shipping industry insofar as may be consistent with the requirements of U.S. immigration law, drafted response letters to Congressional inquiries pertaining to international labor human rights legal issues and instructed non-legal personnel in legislative historical research. In 2002, he received the U.S. Department of State award for professional contributions to U.S. efforts to promote respect for rule of law and human rights worldwide.
After graduation from law school, Mr. Gambacorta came back to Illinois and successfully passed the Illinois bar exam. Mr. Gambacorta did not practice immigration law immediately after he became a licensed attorney. Rather, he worked at a commercial law firm, Shelist and Schwartz, LLP where he evaluated, managed, and litigated matters pertaining to class action and commercial litigation. Caseload commonly involved consumer fraud and deceptive practices; fraudulent schemes involving business/corporate, healthcare, medical billing, insurance, and bank/trustee/lender; whistleblower (Qui Tam) litigation; and execution on large judgments and awards. Mr. Gambacorta researched and drafted, legal briefs, motions for summary judgments, and motions for bad faith and sanctions, as well as responses to affirmative defenses, motions to dismiss, and motions for summary judgments. He prepared Disclosure Statements in Qui Tam matters involving criminal schemes resulting in kickbacks and double-billing for Medicare/Medicaid services and interviewed clients in connection with drafting Qui Tam Disclosure Statements.
After Shelist and Schwartz, LLP, Mr. Gambacorta worked for another commercial law firm where he represented clients in state courts in a wide range of commercial disputes including: contract; fiduciaries; negligence; employment contracts; slander and defamation; post-judgment collection via supplementary proceedings; preliminary and permanent injunctive relief; and representation of union members engaged in disciplinary misconduct. He also researched and drafted substantive and procedural issues pertaining to pleadings, motions, discovery requests, citations to discover assets on third parties, and legal memoranda, including trial briefs. He has also has extensive written discovery, deposition, and motion practice experience, including appearances before arbitrators in mandatory arbitration proceedings.
In 2006, Mr. Gambacorta decided to go back to the area of law where his heart is, immigration and nationality law. He has successfully defended many foreign nationals in immigration court and who were subject to deportation as a result of either criminal and/or immigration violations. Mr. Gambacorta additionally has successfully handles waiver cases to enable those foreign nationals who are forever barred from coming to the United States to reunite with their families here.
Mr. Gambacorta spends considerable amount of time in Southeast Asia (Thailand, Philippines, and Vietnam) where he advises clients on consular processing as well as a host of other immigration legal issues. He is licensed in Arizona and Illinois and when not practicing law spends family time with his spouse and 7 year old daughter. Mr. Gambacorta enjoys reading, traveling, running, cooking, learning about different cultures and languages and walking through airports and train stations.
1
Practice Area
20 years
Free Consultation
$0 first 30 minutes
$ 175-175 per hour
10 %
State: Arizona
Acquired: 2011
No misconduct found
State: Illinois
Acquired: 2003
No misconduct found
Showing 1 - 5 of 35 client reviews from Avvo
Posted by Timur | November 6, 2025 | Consulted Attorney
I had a consultation with Mr. Gambacorta regarding my immigration case, and I was very impressed. He was patient, professional, and clear in his explanations. Even though it was just a consultation, I felt that he genuinely cared about helping me. He took the time to understand my situation and gave ...
Posted by Amr Saeed | March 14, 2024 | Consulted Attorney
Great attorney, he’s the the best and very kind and patient i had questions. He answered to all my questions with his deep knowledge and experience. The way he was giving advice and answer my questions was very helpful. I strongly recommend him whoever needs help to resolve an issue or need answer...
Posted by Thao | October 15, 2019 | Hired Attorney
He is wonderful Lawer. He made sure everything go smooth before you have a interview. He is very carefully for your case and preparing all your documents are completely no mistakes. Thank God I found him for my case and I got approved from USCIS. Thank Tim for all your help.
Posted by Luz Gisell | August 25, 2019 | Hired Attorney
Timothy. Es un excelente abogado, recomendado 100%. mi proceso fue rápido y muy fácil, siempre me tuvo al tanto de mi caso, y cada cambio que hubo. Muchas gracias!
Posted by anonymous | May 4, 2019 | Hired Attorney
In 2014, my conditional green card was terminated after my first marriage failed. I was in deportation proceeding after. When I saw Atty. Tim Gambacorta for a consult, he told me what I should do and documents I will need. While I was in removal proceedings, I got married. We filed a new petition...
"I endorse this lawyer. He has a very interesting background which provides a unique expertise. He loves the area he practices in as evidenced by all his client endorsements."
"I have known Tim for many years. When I once had a case involving someone in Chicago his expertise was greatly appreciated. I endorse this lawyer."
"I endorse this lawyer. Mr. Gambacorta and I have worked together on many matters and I pretty much leave all the writing and research to him because of his skill in persuasion. I find Mr. Gambacorta to be a very frank but honest fellow who will tell a client his or her legal options upfront without giving the client the run a round. Because I handle only family-immigration matters and deal primarily with USCIS, I without a doubt refer all of my more complicated cases to Mr. Gambacorta particularly when they involve waivers of inadmissibility (fraud or misrepresentation), consular processing, and research and writing (appeals to the Board of Immigration Appeals and Circuit Courts). Very simply, I endorse Mr. Gambacorta because he is humble and very caring and performs a significant amount of pro bono legal work in the community."
Commercial real estate lawyer
Immigration lawyer
Immigration lawyer
2014
Lead Counsel Rated, Law Info
2002
U.S. Department of State award for professional contributions, U.S. Department of State
2007 - Present
Attorney/Owner, The Gambacorta Law Office, LLC
2003 - 2007
Attorney, Alan J. Mandel, LTD.
2002 - 2002
Specialist for International Labor Affairs, United States Department Of State
2014 - Present
Better Business BureauAccredited Member
2012 - Present
Illinois State Bar AssociationMember
2010 - Present
State Bar of ArizonaMember
2010 - Present
American Immigration Lawyers AssociationMember
2009 - Present
Rotary InternationalAttorney Member
2003 - Present
Justinian Scoiety of Italian LawyersMember
Case reopened. Client granted permanent residency.
Permanent residency granted.
2002
JD - Juris Doctor
1999
MEd
1995
BA - Bachelor of Arts
2013
2013
English
Spanish
Vietnamese
Thai
Tagalog
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