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Ali R. Nassiripour Attorney at Law
US IMMIGRATION ATTORNEY
Driven, principled, and relentless in pursuit of justice, Ali R. Nassiripour has built a reputation as the attorney clients turn to when everything is on the line. Known for his fierce loyalty to those he represents — and his uncompromising stance against dishonesty — Ali combines sharp legal strategy with a deep personal commitment to every case he takes on. Trusted by the people who matter and respected throughout the immigration community, he continues to expand his practice with ambition, integrity, and a dedication to helping immigrant families build safer, more stable lives in the United States.
Background & Professional Journey
Born in Iran and having personally experienced the fear and uncertainty of an immigration proceeding as a young man, Ali understands the stakes of immigration law from the inside. The successful outcome in his own case left a lasting mark, shaping his mission: to alleviate the fear and confusion felt by immigrants by being the advocate he once needed.
Ali is a graduate of St. John’s University School of Law (J.D. 2003) and holds an M.S. in Economics, a B.A. in French and Economics, and a B.A. in Political Science from Wichita State University, with additional study at University Paris–Sorbonne.
He is licensed to practice law in New York and admitted to the Southern and Eastern Districts of New York, representing clients nationwide.
Over the years, Ali has represented more than 800 individuals in asylum proceedings and countless others in Master Calendar Hearings, Bond Proceedings, and detained matters. His firm now serves clients from many countries, handling some of the most complex and high-stakes immigration challenges.
Practice Areas
Ali’s practice is exclusively dedicated to U.S. immigration and nationality law, with deep experience in:
- Defensive Asylum & Withholding/CAT
- Detained Immigration Proceedings — including high-volume detained dockets in the 5th, 9th, 10th, and 11th Circuits, among the toughest in the nation
- Complex EOIR Litigation & Appeal
- BIA Appeals
- Business Immigration (EB-1, NIW, E-2, E-3, L-1)
- Family-Based Petitions & Adjustment of Status
- FOIA Requests, Waivers, and Procedural Strategy
- Humanitarian Relief (U-Visa, VAWA, TPS, SIJS)
He is known for taking on some of the hardest detained asylum cases in the country, particularly those involving credibility issues, religious conversion, political-opinion persecution, and claims arising from authoritarian regimes.
Philosophy & Approach
Ali’s approach to immigration practice is built on three core principles:
- Truth matters.
Honesty with clients and honesty in court form the backbone of his practice. - Preparation wins cases.
Evidence is organized meticulously. Timelines are perfected. Arguments are built with precision. - Loyalty is a two-way street.
Clients who show honesty, commitment, and effort receive unwavering advocacy in return.
Relentless in preparation and uncompromising with unethical opponents, Ali is known for outworking, out-strategizing, and out-preparing the other side.
Reputation & Strengths
- Driven; Fiercely loyal; Relentless; Principled
- A strategic thinker; A powerful legal writer
- A major force in detained litigation across multiple circuits
- Trusted by immigrant communities
- Intimidating to dishonest opponents
Leadership, Team & Growth
Ali leads a multilingual, multicultural team at Nassiripour Law Firm, including attorneys, paralegals, translators, and client-relations staff. Under his leadership, the firm is expanding its business immigration division, launching outreach programs in Spanish, Farsi, and Chinese, and reinforcing its presence in California and across the U.S.
He is committed to mentoring new immigration professionals and has created internal systems, training models, and workflow standards to raise the level of advocacy across the firm.
Mission;
Protect the vulnerable.
Fight for the truth.
Win the cases others avoid.
Personal Message
“I know what it means to start over in a new country. I know the fear and uncertainty that come with the immigration process. Every client who walks into my office brings a story that matters — and I treat that responsibility with the seriousness it deserves.”
Vahid Azimitehrani
- Office Manager & Senior Paralegal
- Vahid Azimitehrani, is a licensed attorney in Iran, a university lecturer, published author of two legal volumes, and a certified arbitrator accredited by the International Chamber of Commerce (ICC).
- With more than a decade of experience in civil litigation, international contracts, and commercial arbitration, Mr. Azimitehrani brings exceptional analytical skills and a deep understanding of complex legal systems to his work.
- At Nassiripour Law Firm, Mr. Azimitehrani serves as the Office Manager and Senior Paralegal, overseeing daily firm operations, coordinating complex casework, and ensuring procedural efficiency across both detained and non-detained immigration matters. His responsibilities include supervising document preparation, maintaining compliance with EOIR and USCIS filing standards, and supporting attorneys in high-volume litigation and business immigration cases.
- His in-depth knowledge of Iran’s civil and commercial law and growing familiarity with U.S. immigration procedures enable him to provide invaluable cross-border insight. He assists in preparing detailed legal filings, managing evidence, and facilitating communication with clients, particularly those with cases involving Iranian documentation or background verification.
- Mr. Azimitehrani is currently preparing to sit for the California Bar Examination, with the goal of obtaining U.S. licensure and continuing to build a professional bridge between the legal systems of Iran and the United States.
- Highlights & Core Expertise
- Licensed Attorney, Islamic Republic of Iran
- Certified Arbitrator, International Chamber of Commerce (ICC)
- Author of two legal volumes on civil and commercial law
- University Lecturer in civil procedure and commercial law
- Over a decade of litigation and arbitration experience in Iran
- Office management and procedural coordination at Nassiripour Law Firm
- Expert in document preparation, client communication, and compliance
- Cross-border understanding of Iranian and U.S. legal systems
Isan Shaabani
- Senior Paralegal
- Isan Shaabani is a seasoned immigration professional with over a decade of experience in U.S. immigration law. Having successfully passed the New York Bar Examination, she will be formally admitted as an attorney in early 2026. Isan currently serves as a Senior Paralegal at Nassiripour Law Firm’s Santa Ana office, where she plays an integral role in both removal defense and business immigration matters, including EB-1, NIW, and complex asylum filings.
- Originally licensed as an attorney in Tehran, Iran, Isan earned her LL.M. for Foreign-Trained Attorneys from Loyola Law School, Los Angeles, and her J.D. from the University of Science and Culture. She brings extensive experience in preparing motions, appeals, and responses to Requests for Evidence (RFEs) and Notices of Intent to Deny (NOIDs), as well as managing employment- and family-based immigration petitions with precision and care.
- Known for her analytical depth, exceptional drafting skills, and commitment to client advocacy, Isan provides strategic legal support across all stages of the immigration process.
- Fluent in Farsi, proficient in English, and conversational in French, she offers a truly global legal perspective and ensures that every client receives informed, compassionate, and culturally sensitive representation.
- Core Skills
- Immigration Law: family-, employment-, and humanitarian-based petitions
- Removal Defense: motions, appeals, and litigation support
- Business Immigration: EB-1, EB-2/NIW, and PERM
- Legal Research & Writing: RFEs, NOIDs, and appellate brief.
- Case Strategy & Client Communication
- Cross-Border Legal Advisory (U.S.–Iran)
- Bilingual Communication (Farsi–English; French conversational)
Niloofar Lorestani
- Head of Business Immigration Department
- Niloofar Lorestani leads the Business Immigration Department at Nassiripour Law Firm, where she focuses on employment- and investment-based immigration matters, including EB-1 Extraordinary Ability, EB-2 National Interest Waiver (NIW), E-2 Investor, and related visa categories.
- Ms. Lorestani brings extensive experience in preparing persuasive petitions, drafting detailed legal arguments, and managing end-to-end case strategy for clients ranging from entrepreneurs and researchers to corporate executives. Her approach combines meticulous legal analysis with clear communication to help each client achieve their professional and immigration goals.
- She holds an LL.M. in Dispute Resolution and Legal Process from the University of California College of Law, San Francisco (UC Law SF), and a Ph.D. in International Law from Chungnam National University in South Korea, where she also taught as a faculty assistant. Earlier in her career, she worked with the United Nations Commission on International Trade Law (UNCITRAL), gaining valuable experience in international legal frameworks and advocacy.
- Fluent in Persian, Arabic, and Korean, Ms. Lorestani brings a truly global perspective to U.S. immigration law. She has received a Positive Moral Character Determination from the California State Bar and is eligible for provisional licensure to practice law in California.
- With her strong academic foundation and practical experience, Ms. Lorestani is committed to leading the firm’s business immigration practice with excellence, innovation, and integrity.
Shirin Amirheshmati
- Paralegal
- Shirin Amirheshmati is a legal professional with over 14 years of experience in civil and commercial law in Iran. Licensed as an attorney in Iran since 2010, she practiced law for more than a decade before relocating to the United States. From 2010 to 2022, Shirin served as Head of the Legal Department and acted as both in-house counsel and primary outside counsel to major Iranian corporations, providing strategic legal advice on contracts, property disputes, and corporate compliance, and representing clients before civil courts throughout Iran.
- Now based in the United States, Shirin supports the immigration practice at Nassiripour Law Firm as a paralegal, bringing a cross-border legal perspective and a deep commitment to client service. She assists in preparing immigration filings, organizing evidence, drafting research-based memoranda, and guiding clients through each stage of the immigration process with professionalism and empathy.
- Dedicated to advancing her legal career in the U.S., Shirin plans to sit for the California Bar Examination and pursue admission to practice law in the United States.
- Fluent in Persian (Farsi) and English, Shirin also assists Persian-speaking clients with matters involving Iranian civil law, coordinating with local counsel in Iran when appropriate to ensure comprehensive and culturally informed legal support.
- Core Skills
- Legal Analyst (Immigration & International Law)
- Licensed Attorney (Iran): admitted to the Iranian Bar Association; extensive experience in civil, contract, and property litigation.
- Contracts: drafting, review, negotiation, and risk assessment.
Civil Litigation (Iran): pleadings, legal strategy, and court representation. - Corporate Advisory: served as in-house counsel and Head of Legal Department, with experience in compliance and policy review.
Property and Contract Disputes: case evaluation, mediation, and resolution planning. - Immigration Support (U.S.): assists with family-based petitions, waivers, and humanitarian applications, including evidence organization and client preparation under U.S. attorney supervision.
- Legal Research & Writing, Document Management, and Due Diligence.
- Bilingual Communication: fluent in Farsi and English; skilled in translation and interpretation.
Jessica Diaz
- Paralegal
- Jessica Diaz is a bilingual legal professional with a strong background in civil, commercial, and notarial law, as well as administrative and client service experience across Latin America and the United States. She currently serves as a Paralegal at Nassiripour Law Firm’s Santa Ana office, where she provides dedicated support to the firm’s immigration practice.
- Originally from Lima, Peru, Jessica earned her Bachelor of Law from Universidad Científica del Sur and began her legal career at Notaría María Soledad Pérez Tello, where she handled contract drafting, property transactions, and corporate registrations. She later gained international experience with Green Dot International Legal Consulting and Notaria Latina, assisting clients with immigration documentation, powers of attorney, and business compliance matters.
- Jessica brings to the firm a diverse legal foundation and a deep commitment to client service. At Nassiripour Law Firm, she assists attorneys in preparing asylum, family-based, and humanitarian immigration filings, organizing evidence, drafting legal documents, and maintaining ongoing client communication with precision and empathy.
- Fluent in Spanish and proficient in English, Jessica plays a key role in supporting Spanish-speaking clients, ensuring that every client receives clear, culturally informed guidance throughout the immigration process.
- Core Skills
- Immigration Case Preparation & Filing Support
- Legal Research and Document Drafting
- Evidence Organization and Client Coordination
- Civil, Commercial & Notarial Law (Peru)
- Cross-Border Legal Support (U.S.–Latin America)
- Bilingual Communication (Spanish–English)
- Administrative & Office Management
- Microsoft Office and Legal Document Systems
Claudia Rodriguez
- Spanish Client Liaison & Immigration Case Manager
- Claudia Rodriguez serves as the Spanish Client Liaison and Immigration Case Manager at Nassiripour Law Firm, where she plays a key role in ensuring that Spanish-speaking clients receive attentive, clear, and compassionate support throughout every stage of their immigration journey.
- With more than three years of experience in the immigration field, Claudia brings a rare combination of organizational precision, warmth, and cultural understanding to her work. She assists clients with case preparation, coordinates documentation for USCIS and EOIR filings, and ensures that each matter is handled efficiently and with care.
- Drawing on her academic background in Hospitality Management and International Business, Claudia approaches her role with professionalism and empathy, ensuring that every client feels welcomed, informed, and supported. She is often the first point of contact for Spanish-speaking families seeking guidance, and her ability to translate complex legal processes into accessible, reassuring communication has made her an indispensable part of the firm’s success.
- Claudia works closely with the firm’s attorney and paralegals to prepare filings, organize evidence, and maintain procedural compliance. Her dedication to excellence and her commitment to the immigrant community reflect the core values of Nassiripour Law Firm — compassion, diligence, and integrity in every case.
- Fluent in English and Spanish, Claudia is proud to help immigrant families navigate complex legal systems with confidence and dignity.
- Core Skills
- Spanish-language client relations and case coordination
- Immigration case management (USCIS & EOIR)
- Client intake, document preparation, and evidence organization
- Bilingual communication and interpretation (English/Spanish)
- Administrative support and workflow management
- Cross-cultural communication and community outreach
Vicky Xu
- Chinese Client Liaison & Immigration Case Manager
- Vicky Xu serves as the Chinese Client Liaison and Immigration Case Manager at Nassiripour Law Firm, where she provides trusted guidance to Chinese-speaking clients seeking to study, work, or build their future in the United States.
- Ms. Xu is deeply familiar with the U.S. education and immigration systems and has extensive experience assisting individuals in obtaining various types of U.S. visas, including student, exchange, and family-based categories. She plays a key role in helping clients understand their options and navigate each step of the process with clarity and confidence.
- In addition to her immigration work, Ms. Xu manages K–12 admissions in California and collaborates with community organizations and private schools to organize Annual Case Study Programs — educational initiatives designed to help high school students strengthen their academic profiles and prepare for competitive college admissions.
- Fluent in Mandarin and English, Vicky bridges communication and cultural gaps with warmth and professionalism. Her dedication to helping families achieve their educational and immigration goals reflects Nassiripour Law Firm’s commitment to compassion, diligence, and excellence in every case.