Joseph Odysseus Mastro

Joseph Odysseus Mastro

also known as Joe Mastro

5.0
Rating: 8.2

Licensed for 19 years

Criminal defense Lawyer at Berkeley, CA
Practice Areas: Criminal Defense, DUI & DWI

2625 Alcatraz Avenue, Suite 444, Berkeley, CA

About Joseph

Biography

Practice Areas

2

Practice Areas

Criminal Defense 50%

Mr. Mastro works diligently and vigorously defending his clients, both in and out of court. Whether it's influencing a DA not to file charges after an arrest, obtaining a dismissal, negotiating an excellent deal, or getting a "not guilty" trial verdict, Joe represents his clients tirelessly, so they can focus on their lives.

19 years | 2,000 cases

50%
DUI and DWI 50%

Mr. Mastro has extensive experience representing satisfied client after they've been arrested for DUIs. Whether the allegations involve alcohol or drugs, Joe works proactively and exhaustively to have evidence thrown out, cases dismissed, "not guilty" verdicts reached, and charges reduced.

19 years | 200 cases

50%

Fees and Rates

Cost

Free Consultation

$0 first 45 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in California for 19 years

State: California

Acquired: 2006

Active

No misconduct found

Location

Joe Mastro Law

2625 Alcatraz Avenue, Suite 444, Berkeley, CA, 94705

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Joseph Odysseus Mastro's Reviews

Avvo Review Score

5.0 /5.0

11 Client Reviews

Filter Avvo Reviews (11) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.
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5 stars 11
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Showing 1 - 5 of 11 reviews

Posted by Nick | March 11, 2023

Help with my misdemeanor case

Initially I was very overwhelmed by my case and wasn’t sure how to proceed but Joe helped guide me step by step along the way. He is a also a very cool and funny guy. Would recommend to anyone.

Posted by anonymous | October 21, 2022 | Hired Attorney

Great Lawyer and Person

Mr. Mastro helped me with my DUI case, and was able to get me a great result. Joe is very smart, kind, and always available when needed. I always knew he was working hard for me, and helped me figure out extra steps even when he did not have to. I would highly recommend Joe if you ever need this type... of assistance.

Posted by anonymous | October 29, 2021 | Hired Attorney

I would recommend Mr. Joseph Mastro Attorney-at-Law

My son got into some trouble before Covid hit and of course he had just turned 18, without Mr. Joseph Mastro Attorney-at-Law this could have been much worse. We called so many lawyers and no one would return our calls or they told us they were to busy. Mr. Mastro answered and spent about a half hou...r just talking to us, he did not ask for money to talk to us, just gave us some advice which he did not need to do without payment. Since no-one in my family has ever been in legal trouble before we were overwhelmed and wanted to be safe so we hired him on the spot, Mr. Mastro walked my son and us through the steps and was able to get the case dismissed. Luckily this was an eye opening event for my son and he has learned a lesson, something so small can have the potential to screw up the rest of your life. Thank you again Mr. Mastro for walking us through the process and helping get this case resolved, I hope we never have to use your services again but we will always keep your information for emergencies.

Posted by Cherry | June 01, 2021 | Hired Attorney

Pls. hire Joe Mastro to represent your DUI Case and you wont' be stressed or worried.

Let me provide a review to Atty. Joe Mastro. I was arrested of DUI back in Dec. 2019. I was so terrified, stressed and nervous. So I decided to hired a DUI lawyer which is Joe Mastro. Before I contacted Joe. I went to another lawyer that I got from website. I won't disclose the name. The lawyer... want me to pay all the full cost up front. Then, I realized why should I pay him right away. I haven't received my verdict at the court and DMV decision of my hearings yet. The lawyer said pay him and he will call me if he needs some information from me. So, I saw Joe's name on my work's legal plan. Then I contacted him right away. I'm happy and surprised that he didn't ask me to put down-payment and up front cost. He said we will wait until we hear from the court and dmv. I was so relieved because I don't have money yet. He's not for money. He told me I will only pay him after the hearing at the court is done as well as the DMV. I was so relieved. Then he's very helpful and give me a good advise' I dumped all my worries to him. again, I was so worried, upset and don't know what to do. Then after the hearing, I have 3 options on my case and I took the 4 months suspension less money and less spending. I was very relieved and I don't have to worry. He's a very kind, honorable and decent lawyer. He's not up to your money. He asked for less monies on your case. Most of my friends that had DUI spent 7 to 10K. Like the other lawyer that I saw he want's me to pay right away. I'll would highly recommend Joe to be your DUI Atty. Joe is the best lawyer. Thanks Joe if not for you. I will be depressed, nervous. Thanks very much.

Posted by Veronica M | June 15, 2018 | Hired Attorney

Criminal Defense/Driving violation

Mr. Mastro provided excellent customer service, always replied in a timely manner. Mr. Mastro was able to reduce all criminal charges to a simple traffic violation. I highly recommend Mr. Mastro.

See All Client Reviews

Joseph Odysseus Mastro's Lawyer Endorsements

Endorse Joseph
Thomas Murray Spivack headshot
Thomas Spivack

Criminal defense lawyer | Sep 11

Relationship: Fellow lawyer in community

"I endorse this lawyer. It is very clear from many years of experience, contributions and reviews that Mr. Mastro is extremely knowledgeable and highly competent."

Peter John Marek headshot
Peter Marek

Criminal defense lawyer | Oct 21

Relationship: Fellow lawyer in community

"Joe was an exceptional public defender in San Joaquin County with thousands of cases to his credit. I personally saw the results that he achieved for an often ungrateful clientele. He genuinely cares for his clients and offers an impressive defense. Do yourself a favor and schedule a consultation with him first if you are in or near Oakland and need an aggressive defense."

Nabiel C. Ahmed headshot
Nabiel Ahmed

Criminal defense lawyer | Jul 22

Relationship: Fellow lawyer in community

"Joseph Mastro is an attorney who cares about justice and fights for his client's rights. Mr. Mastro isn't afraid to zealously represent his clients, and certainly won't back down from aggressive prosecutors. I respect Mr. Mastro's work."

Michael S. Waddington headshot
Michael Waddington

Criminal defense lawyer | May 28

Relationship: Fellow lawyer in community

"I endorse Joseph. He is a highly skilled attorney that is well respected in the legal community."

Jared Christian Winter headshot
Jared Winter

Criminal defense lawyer | Jan 27

Relationship: Worked together on matter

"I endorse this lawyer. He knows the law and he takes his job seriously. Because of his skills and experience, Mr. Mastro's clients are in excellent hands. Highly recommended."

Tai Christopher Bogan headshot
Tai Bogan

Criminal defense lawyer | Jan 03

Relationship: Fellow lawyer in community

"Mr. Mastro is an aggressive yet compassionate attorney. He is very skilled in criminal defense, DUI law, and family law. He is a great litigator and trial attorney. His passion for his clients is demonstrated by his effective courtroom skills. I really do know Mr. Mastro. I have seen him in action. He should be on your list of attorneys if you are looking for one."

Edward Charles Nino headshot
Edward Nino

Criminal defense lawyer | Jan 03

Relationship: Co-worker

"Joe is an exceptional, vigilant attorney, who represents his clients with skill, professionalism, and success."

View All Endorsements
Alonzo Jarvis Gradford headshot
Alonzo Gradford

Criminal defense lawyer

Autumn Renee Paine headshot
Autumn Paine

Criminal defense lawyer

Nabiel C. Ahmed headshot
Nabiel Ahmed

Criminal defense lawyer

Tai Christopher Bogan headshot
Tai Bogan

Criminal defense lawyer

Jared Christian Winter headshot
Jared Winter

Criminal defense lawyer

Seth P Chazin headshot
Seth Chazin

Criminal defense lawyer

Heather C Chang headshot
Heather Chang

Criminal defense lawyer

Robert Philip Uy headshot
Robert Uy

Immigration lawyer

Trina Denver Mastro headshot
Trina Mastro

Employment and labor lawyer

Nikki Clark headshot
Nikki Clark

Family lawyer

Edward Charles Nino headshot
Edward Nino

Criminal defense lawyer

Experience

Rating:  8.2 (Excellent)

Honors

N/A

Pro Bono Award, Katharine and George Alexander Community Law Center

Work Experience

2009 - Present

Owner/Managing Attorney, Joe Mastro Law

2007 - 2009

Deputy Public Defender, San Joaquin County Public Defender's Office

Associations

2009 - Present

Alameda County Bar Association, Criminal Court Appointed Attorneys Program

Member

Sample of Legal Cases

People v. Jane Doe

ATTORNEY OUTCOME: Case continued 1 year and dismissed.

People v. Jane Doe

ATTORNEY OUTCOME: Client pleaded to a misdemeanor, but sentencing continued 1 year for case to be dismissed if client remained trouble-free; client withdrew plea after 1 year and case was dismissed.

See More Legal Cases

Education

2006

Santa Clara University School of Law

JD - Juris Doctor

2003

Sonoma State University

BA - Bachelor of Arts

Publications

2011

It Gets Better: Coming Out, Overcoming Bullying, and Creating a Life Worth Living A "Better" Evolution

Languages

English

Activity

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