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“Guerriero” translates in Spanish, Portuguese and Italian (with a few minor spelling variations) as “warrior”, which is appropriate as Ms. Guerriero’s law practice is dedicated to fighting for the rights of injured workers. She practices Longshore and California Worker’s Compensation, although her firm also specializes Social Security Disability and Disability Retirement.
She is a Super Lawyer, Certified Specialist in Worker’s Compensation Law since 2001 and Managing Partner at Cantrell Green in Long Beach, joining the firm in 1997. She began her practice as an Applicant’s Attorney in 1995 at DuRard, McKenna and Borg in San Mateo. At the University of San Francisco School of Law (USF), she earned the American Jurisprudence Award in Legal Research, Writing and Analysis, won the Moot Court Best Oral Argument Award, made Law Review and Dean’s List. She published an article in the USF Law Review entitled “Citizen Suits: California’s Proposition 65 and the Lawyer’s Ethical Duty to the Public Interest” and earned State Bar of California and Judge Agnes O’Brien scholarships.
Originally interested in environmental law during law school, she interned at the Nature Conservancy, Sierra Club Legal Defense Fund, Greenbelt Alliance and Environmental Justice Foundation before shifting her focus to fighting for injured workers.
Raised by schoolteacher parents, Juliana learned the importance of education. While at Claremont McKenna College during her undergraduate years, Juliana made the Dean’s List, received the Distinguished Scholar Award and graduated “Cum Laude” with a major in Political Science.
She is Past President of Women Lawyers of Long Beach and current Board Member, Past President of the Long Beach Bar Association Worker’s Compensation Section, Past Chapter President and current Chapter President of the Harbor Applicant’s Attorney’s Association, and Board of Directors member of the California Applicant Attorney’s Association. She is active in the CAAA Women’s Caucus and Education Committee. She is on the Executive Committee of the Hunt, Ball, Schooley Inn of Court as well as a Team Captain, and has been elevated to Masters status. She is Past Chair of the Long Beach Grand Cru, a fundraiser for the Legal Aid Foundation of Los Angeles which provides access to justice through free civil legal services to poor and low-income individuals.
In her free time, Juliana attended University of Santa Monica’s Spiritual Psychology Master’s Program from 2010-2012. She is an avid Pilates enthusiast, loves to entertain friends with dinner parties, has backpacked around the world and speaks Spanish.
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Chat withState: California
Acquired: 1995
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2750 N. Bellflower Boulevard, Suite 200, Long Beach, CA, 90815
56 Client Reviews
Showing 1 - 5 of 56 reviews
Posted by Marina Z | October 19, 2025 | Hired Attorney | Workers Compensation
Excellent !
I m Marina Z and I had a case for my work compensation two time already with Ms Guerierro Juliana . She’s very knowledgeable, very kind , very honest , she’s very good in what she’s doing for her clients, I’m very satisfied with her work for my cases . I recommend Ms Guerierro Juliana with all my h...
Posted by anonymous | October 09, 2025 | Hired Attorney | Personal Injury
Juliana Guerriero is an asset to the firm.
Hiring Juliana Guerriero of Cantrell Green law offices was the absolutely the BEST decision I could have made. I had an injury that occurred while working at the Port of Long Beach. I thought that I could handle my own case and found out that I was completely in over my head dealing with their law...
Posted by anonymous | March 20, 2024 | Hired Attorney | Workers Compensation
You haven’t had the best attorney until you’ve met Juliana Guerriero
Workers Comp is a very difficult and complex area of law . There are times I was completely confused and overwhelmed but Ms Guerriero took the time and patience to explain all of my questions and her answer's were precise. If you a real attorney you can count on Juliana . I’m now a happily retired ...
Posted by CLAUDIA | August 14, 2023 | Hired Attorney
Best workers comp attorney
I have had the absolute blessing to have change my attorney to Juliana. She is on point dedicated efficient and absolutely knowledgeable. Her communication skills are wonderful . She keeps you updated and she is on top of everything. I can’t thank her enough for such wonderful representation. I woul...
Posted by Linda | July 27, 2023 | Hired Attorney | Workers Compensation
The Workers Compensation champion you need!
The Workers Compensation system is something no one should try to navigate alone. I reached out to Ms Guerriero of Cantrell Green and found my champion. She is a true professional that has demonstrated her commitment and guidance though a very difficult process. She will fight for you and go the extr...
"I have known Juliana for nearly 15 years and am always impressed with her high level of professionalism, poise, skill and advocacy for the interests of injured workers. I can confidently recommend her services as a workers’ compensation attorney."
"I would confidently recommend Ms. Guerriero to anyone seeking assistance with a workers' compensation matter. She is knowledgeable, responsive, and a pleasure to work with. She is an excellent advocate for her clients and definitely an attorney you can trust."
"I endorse this lawyer. Ms. Guerriero and I have worked together in connection with clients who have both civil cases, such as claims of employment discrimination who are also pursuing claims for workers' compensation. I have found Ms. Guerriero to be very cooperative and helpful in trying to obtain the best results for our joint client. I would recommend her to clients in need of a good workers' compensation attorney."
"I endorse this lawyer. Juliana is smart, dedicated, effective and committed to providing the best representation to her clients."
"I have worked closely with Juliana on a few files. She is very thorough and analytical in her approach to each case. Most importantly, she truly cares about her clients and is an effective advocate on their behalf. It is always a pleasure to work with Juliana!"
"I endorse this lawyer. Juliana is a very dedicated and knowledgeable lawyer. I refer all of my workers' compensations cases to her and have not heard anything but glowing compliments. I highly recommend her."
Workers compensation lawyer
Immigration lawyer
1995
Moot Court Best Oral Argument, University of San Francisco School of Law
1995
Law Review, University of San Francisco School of Law
1995
Public Interest Law Scholar, The Public Interest Clearinghouse
1994
Judge Agnes O'Brien Public Interest Scholarship, Judge Agnes O'Brien
1993
American Jurisprudence Award, University of San Francisco School of Law
1991
Distinguished Scholar, Claremont McKenna College
1991
Cum Laude, Claremont McKenna College
1991
Dean's List, Claremont McKenna College
N/A
Workers' Compensation Law Specialist, State Bar of California
1997 - Present
Partner, Cantrell Green
1995 - 1997
Attorney, Durard, McKenna & Borg
1995 - 1995
Legal Intern, Greenbelt Alliance
1994 - 1994
Legal Intern, Sierra Club Legal Defense Fund
1994 - 1994
Legal Intern, Environmental Law Foundation
1993 - 1993
Legal Intern, The Nature Conservancy
1991 - 1992
Import Specialist, United States Customs Service
2007 - Present
Legal Aid Foundation of Los AngelesLong Beach Grand Cru Board Chair and Member
1998 - Present
Women Lawyers of Long BeachMember
1997 - Present
State Bar of CaliforniaMember
1997 - Present
Los Angeles County Bar AssociationMember
1997 - Present
Long Beach Bar AssociationChapter President and Member
1997 - Present
Harbor Applicant's Attorney's AssociationChapter President and Member
1995 - Present
California Women LawyersMember
1995 - Present
California Applicants' Attorneys AssociationMember
1998 - 2014
California Applicants' Attorneys AssociationBoard of Governors
1993 - 1995
University of San Francisco School of LawEnviornmental Law Society President
Applicant won Petition for Reconsideration, case remanded to trial level for further proceedings.
1995
JD - Juris Doctor
1991
BA - Bachelor of Arts
N/A
MA - Masters
2016
2015
2015
2014
1995
English
Spanish