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Nathan Mubasher
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About Nathan
Biography
Attorney Mubasher has gained extensive knowledge about law, medicine, technology and business. He is also very experienced in dealing with people in high-pressure situations. He can put this experience to work for you.
In consultation, Mr. Mubasher can provide you all the details on the cost of representation, the likelihood of success, and what action to take depending on your appetite for risk. Most importantly, Mr. Mubasher provides genuine care and concern for you, and will stand by you throughout your matter.
Mr. Mubasher earned a CORe Credential from Harvard Business School, a post-doctorate LL.M. in International Financial Transactions with emphasis on Anti-Money Laundering and Compliance at Thomas Jefferson School of Law, a J.D. at American College of Law, and his B.A. at University of California, Riverside. He is a member of the State Bar of California and is admitted to practice before all state and federal courts in California. In addition to his litigation practice, he has performed over 1,000 mediations and has Alternative Dispute Resolution (ADR) training from the United Nations Institute for Training and Research (UNITAR).
Extensive knowledge about law, medicine, technology and business.
Practice Areas
7
Practice Areas
Litigation
30%
Administrative Law
20%
Health Care
20%
Financial Markets and Services
15%
Fees and Rates
Cost
Hourly Rates
$ 500-1000 per hour
Contingency
30%-50%
Retainer
Always
Payment Methods
- Cash
- Check
- Credit Card
Awards
2025 2024 2023
...
+
10
2017 2016 2015
...
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2
Licenses
Licensed in California for 14 years
State: California
Acquired: 2011
No misconduct found
Location
Gallery
Online Presence
Other places you can find Nathan online.
Nathan Mubasher's Reviews
Avvo Review Score
177 Client Reviews
Filter Avvo Reviews (177)
Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.
Practice Areas
Lawsuits & Disputes (57)
Administrative Law (10)
Health Care (8)
Litigation (7)
Real Estate (7)
Consumer Protection (6)
Criminal Defense (6)
Contracts & Agreements (5)
Employment & Labor (5)
Business (4)
Debt Settlement (4)
Ethics & Professional Responsibility (4)
Bankruptcy & Debt (3)
Domestic Violence (3)
Education (3)
Family (3)
Landlord & Tenant (3)
Licensing (3)
Privacy (3)
Credit Repair (2)
Debt Collection (2)
Foreclosure (2)
Libel & Slander (2)
Animal & Dog Bites (1)
Antitrust & Trade Law (1)
Appeals (1)
Banking (1)
Commercial (1)
Constitutional (1)
Corporate & Incorporation (1)
Elder Law (1)
Estate Planning (1)
Expungement (1)
Federal Regulation (1)
Identity Theft (1)
Insurance (1)
Mediation (1)
Medical Malpractice (1)
Personal Injury (1)
Securities & Investment Fraud (1)
Social Security Disability (1)
State, Local And Municipal Law (1)
Wills & Living Wills (1)
What Clients Mention
Showing 6 - 10 of 177 reviews
Posted by anonymous | June 22, 2025 | Hired Attorney | Administrative Law
Great lawyer for unique and tough cases
Had a unique case with a federal agency that a couple of attorney's I initially contacted didn't know how to proceed. Luckily was referred to Nathan who handled the tough cases in the network. Nathan Mubasher was able to get a favorable outcome. He's professional, knowledgeable, and overall great...
Posted by Arlen | May 02, 2025 | Hired Attorney | Lawsuits & Disputes
An Absolute Warrior
First and foremost, Nathan demonstrated exceptional tenacity and dedication. He approached our case with a strategic mindset and delivered outstanding results. Throughout the entire process, his communication was prompt and efficient. Nathan not only responded to my emails in a timely manner but also...
Posted by anonymous | April 14, 2025 | Hired Attorney | Health Care
Nathan saved our family!!!!
I am beyond grateful for Nathan Mubasher's help during a very difficult time for my family. My mother suffered cardiac arrest and was coma , and we were facing the possibility of life support being withdrawn. I told Nathan “she is not brain dead” . Nathan was incredibly compassionate and professional...
Nathan Mubasher
Replied last April 16, 2025Thank you so much for your incredibly kind words. It was an honor to help your family during such a critical and emotional time. Your strength, clarity, and determination to protect your mother’s dignity made all the difference I’m grateful we could secure the time and care she deserved, and I truly hope she continues to stabilize. Please know that I’m here for you whenever needed - and I would be honored to meet your mother one day. Wishing you continued courage and peace as you move forward.
Posted by Melissa | January 31, 2025 | Hired Attorney | Administrative Law
Effective communication and understanding of my case.
Nathan on my initial call Took the time to listen to my case completely and advise me appropriately on how to respond to the opposing counsel. He is extremely Smart and efficient. He was able to Positively resolve my case without a hearing. I am forever grateful for his confidence and as efforts to s...
Posted by Jorge | November 08, 2024 | Hired Attorney | Lawsuits & Disputes
Outstanding Lawyer!
Nathan was always there for me to reassure me whenever I had any doubts regarding my case.
Nathan Mubasher's Lawyer Endorsements
Lindsey Hansen
Ethics and professional responsibility lawyer | Mar 16
Relationship: Worked together on matter
"As a new attorney , I sought Mr. Mubasher's advice on a case. I was particularly impressed at his willingness to help a fellow attorney. He was very generous and went out of his way. Extremely personable, intelligent , thoughtful and offers sound legal advice! I would not hesitate to refer others to Mr. Mubasher or hire him myself. He is a true gem in the legal community and you are in excellent hands with him as your attorney."
"I endorse this lawyer. I have know Nathan for many years and highly recommend him as a person of the highest integrity and responsibility."
"I endorse this lawyer. Took time out of his day to try to assist. A friendly and professional demeanor."
"Nathan is a highly competent lawyer!"
"I endorse this lawyer. Nathan is knowledgeable in the area of Post Judgment Remedies. Gave his opinion on a matter that I have not litigated in 39 years. Thanks"
"I consulted with Nathan when I ran into problems getting an invalid property lien. With Nathan's professional help and generosity with his work product, I was able to help my client successfully remove the offensive lien. I highly recommend Nathan Mubasher."
"I endorse this lawyer."
Shaun Sullivan
Ethics and professional responsibility lawyer | Sep 16
Relationship: Fellow lawyer in community
"Nathan is the first attorney to call when an ethical issue arises. He's gifted at anticipating all the potential ramifications at play, and dispenses top-notch advice as a result. He's the only professional responsibility lawyer to whom I refer friends and colleagues."
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"One of the absolute best. Exceptional attention to detail, service next to none. I endorse this lawyer."
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Shaun Sullivan
Criminal defense lawyer
Ekaterina Powell
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Shawn Sedaghat
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Dustin Krogh
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Joshua Green
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Christopher Koch
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Lindsey Hansen
Landlord or tenant lawyer
Adam Slote
Administrative law lawyer
Sally Bergman
Elder law lawyer
Michelle Reynolds
Employment and labor lawyer
Koorosh Shahrokh
Personal injury lawyer
Pamela Koslyn
Entertainment lawyer
Experience
Honors
2025
Client's Choice, Avvo
2024
Client's Choice, Avvo
2023
Client's Choice, Avvo
2022
Client's Choice, Avvo
2021
Rising Star, SuperLawyers
2021
Client's Choice, Avvo
2020
Client's Choice, Avvo
2020
Rising Star, Super Lawyers
2019
Client's Choice, Avvo
2019
Rising Star, Super Lawyers
2018
Client's Choice, Avvo
2018
Rising Star, Super Lawyers
2017
Top Contributor, Avvo
2017
America's Most Honored Professionals, American Registry
2017
Clients' Choice, Avvo
2016
Clients' Choice, Avvo
2016
Top Contributor, Avvo
2015
Clients' Choice, Avvo
2015
Wiley W. Manuel Certificate, The State Bar of California
2015
Top Contributor, Avvo
2014
Clients' Choice, Avvo
2014
Top Contributor, Avvo
2014
Honor Roll, American Health Lawyers Association
2013
Clients' Choice, Avvo
2012
Top Contributor, Avvo
2004
Award for Academic Excellence in Business Associations, Witkin Legal Institute
2003
Omicron Delta Kappa, University of CA at Riverside
2003
Commencement Student Speaker, University of CA at Riverside
Work Experience
2024 - Present
Pro Bono Panel (Civil Rights), United States District Court, Southern District of California
2024 - Present
Pro Bono Panel (Civil Rights), United States District Court, Northern District of California
2020 - Present
Pro Bono Panel (Civil Rights), United States District Court, Eastern District of California
2011 - Present
Principal, Law Offices of Nathan Mubasher
2018 - 2023
Arbitrator, Demars & Associates
2014 - 2016
Supervising Attorney, Iraqi Refugee Assistance Project
2010 - 2011
Adjunct Professor, American College Of Law
2008 - 2008
Law Clerk, Riverside County Public Defender's Office
2006 - 2011
Principal, Nathan M. Voice Services
2003 - 2006
Manager of Mediation Program, Fair Housing Council of Orange County
Associations
2020 - Present
California Academy of Attorneys for Health Care ProfessionalsMember
2013 - Present
United States District Court for the Eastern District of CaliforniaAdmitted to Practice
2013 - Present
United States District Court for the Central District of CaliforniaAdmitted to Practice
2013 - Present
United States District Court for the Southern District of CaliforniaAdmitted to Practice
2013 - Present
United States District Court for the Northern District of CaliforniaAdmitted to Practice
2011 - Present
State Bar of CaliforniaAdmitted to Practice
2018 - 2018
American Bar AssociationBusiness Law Section
2017 - 2017
Riverside County Bar AssociationArbitrator, Attorney-Client Fee Arbitration Panel
2017 - 2020
Digital Currency & Ledger Defense CoalitionParticipating Attorney
2014 - 2014
American Health Lawyers AssociationBehavioral Health Task Force
2014 - 2014
American Health Lawyers AssociationAccountable Care Organization Task Force
2014 - 2014
American Health Lawyers AssociationYoung Professionals Council
2013 - 2016
California Society for Healthcare AttorneysAttorney Member
2013 - 2016
American Health Lawyers AssociationAttorney Member
2011 - 2017
Riverside County Bar AssociationMember
Sample of Legal Cases
Maximized Hospital Executive Severance Package
Settlement on Client's Terms - Emotional & Financial Vindication for Client
Protected Client throughout Board of Registered Nursing Administrative Investigation
Felony Charge Dropped - Huge Relief for Client
Obtained Dismissal of Case against my Client
Dismissal of Lawsuit - Peace of Mind for Client
Avoided Restraining Order Judgment against my Client
Settlement on Client's Terms - Avoided Harmful Legal Record for Client
Protected Good Doctor from Rogue Doctor
Protected Doctor from Unlawful Acts - Negotiated Amazing Salary
Helped Client Recover from Lawyer's Foibles
Speedy and Large Settlement Out of Court
Protected my Client from ADA Lawsuit for Alleged Disabled Access Violations
Case Dismissed - Painless and Speedy Settlement
Kept Doctor from being Priced Out of Advanced Degree Program
Quick Resolution of Costly Matter
Education
2025
University of Oxford
Artificial Intelligence Programme Certificate
2018
University of Oxford
Blockchain Strategy Programme Certificate
2017
University of Nicosia
Intro to Digital Currencies Certificate (Blockchain Verifiable)
2016
HBX | Harvard Business School
CORe: The Credential of Readiness
2006
Thomas Jefferson School of Law
LLM magna cum laude (International Financial Transactions)
2005
American College of Law
JD
2003
University of CA at Riverside
BA
N/A
Fair Housing Council of Orange County (Dispute Resolution Programs Act)
Basic Mediation Training
N/A
The United Nations Institute for Training and Research
Certificate in Negotiation of Financial Transactions
N/A
The United Nations Institute for Training and Research
Certificate in Mechanics of Loan Agreements
N/A
The United Nations Institute for Training and Research
Certificate in Capital Market Development
N/A
The United Nations Institute for Training and Research
Certificate in Debt Rescheduling with the Paris Club
N/A
The United Nations Institute for Training and Research
Certificate in Capital Market Development - Advanced Course
N/A
The United Nations Institute for Training and Research
Certificate in Arbitration and Alternative Dispute Resolution
N/A
The United States Institute of Peace
Certificate in Conflict Analysis
N/A
The United States Institute of Peace
Certificate in Interfaith Conflict Resolution
N/A
University of Georgia School of Law
Certificate in Alternative Dispute Resolution (Mediation)
Speaking Engagements
2015
California Procedure Podcast
Episode 6 - California Civil Procedure Litigation Basics - Opposition to Motion for Summary Judgment
2015
California Procedure Podcast
Episode 5 - California Civil Procedure Litigation Basics - Request for Production of Documents
2015
California Procedure Podcast
Episode 4 - California Civil Procedure Litigation Basics - Special Interrogatories
2015
California Procedure Podcast
Episode 3 - California Civil Procedure Litigation Basics - Amendment to Pleadings in California
2015
California Procedure Podcast
Episode 2 - California Civil Procedure Litigation Basics - The Demurrer to Complaint
2015
California Procedure Podcast
Episode 1 - California Civil Procedure Litigation Basics - Motion to Quash
Publications
2013
Forum AM 590, Legally Speaking
Real Estate Law: Wrongful Foreclosure
2013
Forum AM 590, Legally Speaking
2013 California Homeowners' Bill of Rights
2012
Alternative Dispute Resolution (ADR) Handbook
Litigator "Do's and Dont's" in Civil Mediation
2006
Alternative Dispute Resolution (ADR) Handbook
Awareness of Cultural Implications in Mediation: A Case Study
Languages
English
Arabic
Activity
Legal Answers
Legal Guides
Top Contributor
Nathan earned significant contribution points in 2017.
Legal Answers
Q&A
Can this person actually pursue a restraining order on me?
11 Aug 2018
Q&A
How to prove medical history when medical records have been destroyed?
24 Jan 2018
Q&A
Applying for CA real estate license with a criminal record?
16 Dec 2017