Gabriel A. Quintero-O'Neill
About Gabriel A. Quintero-O'Neill
Gabriel A. Quintero-O'Neill is a lawyer based in San Juan, PR and has been recognized in The Best Lawyers in Puerto Rico™ since 2026. Gabriel A. Quintero-O'Neill is recognized in the following practice area:
- San Juan, Puerto Rico
- Labor and Employment Law
Current Firm: Goldman Antonetti & Cordova LLC
Location: San Juan, PR
It takes just a few minutes to optimize your profile for prospective clients and lawyers ready to refer.
Log in to your account or continue as a guest to view annual subscription pricing.
Nearby Lawyers
His primary practice is in the area of bankruptcy, reorganization and creditors’ rights. He has extensive experience in the field and has represented local banks, among other secured and unsecured creditors, in a wide array of bankruptcy and collection litigation. He is a member of the firm’s PROMESA Task Force. He also represents clients in securities arbitration cases before the Financial Industry Regulatory Authority. As member of the firm’s PROMESA Task Force, Mr. Zouair...
Karina Rodríguez is an associate in the San Juan, Puerto Rico, office of Jackson Lewis P.C. Her practice focuses on representing employers in workplace law matters, including preventive advice and counseling. She has successfully represented clients securing favorable outcomes at trials and appeals, as well as administrative agencies, such as the EEOC and the Department of Labor. She also provides preventive counseling to employers on topics such as internal corporate investigations on...
Eugenio J. Torres-Oyola is a lawyer recognized by Best Lawyers in the practice area of Intellectual Property Law. Eugenio J. practices law in San Juan, Puerto Rico Best Lawyers has recognized Eugenio J. Torres-Oyola since 2014. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Eugenio J. Torres-Oyola is held by other lawyers.
Carlos E. Serrano is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Carlos E. practices law in San Juan, Puerto Rico Best Lawyers has recognized Carlos E. Serrano since 2015. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Carlos E. Serrano is held by other lawyers.
Michelle Marichal-Soderberg is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Michelle practices law in San Juan, Puerto Rico Best Lawyers has recognized Michelle Marichal-Soderberg since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michelle Marichal-Soderberg is held by other lawyers.
She concentrates her practice in intellectual property and commercial litigation cases. Ms. Peñagarícano was part of the State Department Committee that drafted the new Trademarks Act of Puerto Rico and the Regulation for the Registration of Trademarks in Puerto Rico. She was the President of the Intellectual Property Committee of the PR Bar Association and, under her presidency, the Committee drafted the Right of Publicity bill, the Trade Secrets bill, and the Moral Rights bill...
Juan Ramón Cancio-Ortiz is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law, Corporate and M&A Law and Structured Finance Law. Juan Ramón practices law in San Juan, Puerto Rico Best Lawyers has recognized Juan Ramón Cancio-Ortiz since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Juan Ramón Cancio-Ortiz is held by...
Ms. Bauzá is a corporate attorney with more than 28 years of experience in the real estate, financing and corporate field. Her practice includes negotiating, structuring, and implementing transactions for a variety of clients, including financial and corporate entities such as commercial banks, private equity funds government financing entities and real estate developers doing business in Puerto Rico. She regularly handles in all aspects of real estate and debt transactions and financi...
He represents U.S. and foreign clients in complex commercial litigation, bankruptcy, workouts, foreclosure and asset repossession. A member of the firm's PROMESA Task Force, Mr. Arias has been actively counseling investment funds and creditors on Puerto Rico public debt restructuring. In the aftermath of Hurricane María, he has also been involved in disaster relief consulting and procurement of reconstruction projects, particularly in the energy and healthcare fields. He also has exten...
Francisco J. García is a lawyer recognized by Best Lawyers in the practice area of Banking and Finance Law. Francisco J. practices law in San Juan, Puerto Rico Best Lawyers has recognized Francisco J. García since 2015. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Francisco J. García is held by other lawyers.
Explore and Learn
What AI Visibility Means for Lawyers
by Bryan Driscoll and Josh Rupall
AI tools increasingly interpret lawyers public information. Clear, consistent and credible sources help ensure they describe legal expertise accurately.
Recognizing Legal Leaders: The 2027 Best Lawyers Awards in Australia, Japan and Singapore
by Jamilla Tabbara
Market drivers, diversity trends and the elite practitioners shaping the legal landscape.
Musk v. Altman: The Lawyers Behind the Case
by Jamilla Tabbara
Meet the Trial Lawyers Shaping One of AI's Biggest Legal Disputes.
Can You Go to Jail at an Arraignment?
by Bryan Driscoll
Understanding What Happens at Your First Court Appearance.
Announcing the 2027 Best Lawyers Awards: Austria, Germany and Switzerland
by Jamilla Tabbara
Celebrating the legal professionals throughout Central Europe.
The Legal Teams Behind the Blake Lively–Justin Baldoni Settlement
by Grace Greer
A closer look at the legal teams and attorneys involved in the Blake Lively–Justin Baldoni litigation and its resolution.
The Best Lawyers in France 2027: Peer-Reviewed Excellence
by Jamilla Tabbara
Seventeen editions of peer trust, a growing profession and a dynamic legal market.
2027 Best Lawyers Awards: Honoring Excellence in the Legal Profession
by Jamilla Tabbara
Recognizing the outstanding attorneys leading top practice areas nationwide.