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Lisle Immigration Attorneys | Naturalization Lawyers, Lisle IL

Our Lisle immigration lawyers will use their experience to be your advocates while maintaining accessibility and affordability. At O'Flaherty Law, we will be your advocates and fight for your rights to ensure you and your family stay together and become naturalized citizens or remain in the country.
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Smiling womanAttorney Kevin O'Flaherty

"Kevin was extremely professional, responsive and knowledgeable when I came to him for help. I would definitely recommend O'Flaherty Law!"

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A member of our team will be reaching out to you no later than the end of our next business day, and typically within 2 business hours. Our business hours are M - F, 9 a.m. - 6 p.m..

If your matter is urgent, or for some reason we have not contacted you within the above timeframe, please do not hesitate to call us at your convenience at 630-324-6666 during business hours, and we will be happy to help.

Thank you again for reaching out to O'Flaherty Law to help you resolve your legal matter.
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Top 3 Qualities to look for in Your Attorney

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We believe your attorney should not speak in legalese

Finding an attorney who is a “real person” can be difficult. Many attorneys surround themselves almost exclusively with other attorneys and are accustomed to speaking in ivory tower legalese.  You should be able to connect with your attorney on a personal level, and he or she should speak to you in plain language that you can understand.  You will be working very closely with this person on issues that are very important to you. It is important that he or she be down-to-earth and someone that you connect with.

We believe your attorney should be accessible

The most common complaint that clients have of their attorneys is that the attorney is unreachable, does not communicate with them regularly, or does not promptly return your calls.  Your attorney should reach out to you about your case regularly and respond within 24 hours to calls and e-mails.  An open line of communication between you and your attorney is essential to building trust.

Learn how we service your area through our Remote Location Approach.

We believe your attorney should be realistic with you about costs and outcomes

Your attorney’s goal should not be to win at all costs.  Rather, it should be to achieve a favorable outcome for you as efficiently as possible.  It is important that your attorney set realistic expectations at the outset as to the costs you should expect, the concerns that the attorney has about the outcome of your case, and the length of time that you should expect your case to take.

Regardless of the nature of your case, we have an experienced attorney who will focus on your individual needs. Our team of attorneys works closely together, bringing each of their different fields of experience to bear in order to optimize our client care.

Client Testimonials

Christi M.

Kevin's firm handled setting up my will and trust recently. They took something that seemed intimidating and made it easy to understand. I've also referred a couple clients to Kevin - he's trustworthy, approachable and very fairly priced.


"I've used Kevin and his firm's services since 2011. He gave undivided attention to my cases, advised me on different options and..."

Rachel B.

"Kevin was extremely professional, responsive and knowledgeable when I came to him for help. I would definitely recommend O'Flaherty Law!"

About Lisle Immigration Attorneys:

  • We Can Communicate in Your Native Language!  Our Lisle immigration & naturalization attorneys work with an experienced team of interpreters in order to provide education and communication in your native language.  Our attorneys are accessible to our clients, and we always promptly return calls and e-mails, and many of our clients have been so thrilled with our above-and-beyond service that they have taken time out of their busy schedules to leave us positive testimonials.   
  • We Are Experienced and Take the Extra Step!  In 2015 Kevin O'Flaherty was honored to receive Suburban Life Magazine's Best Under 40 Award, and in 2016, we received the Avvo Client's Choice Award.  We have an A+ Rating with the Better Business Bureau and have never received a BBB complaint. We have built a solid foundation with our reputation in Lisle for the excellent legal work, skill, and experience necessary to put our clients in the best possible position to succeed. 
  • We Have Affordable Rates!  We understand that keeping yourself and your family in the country is your highest priority, and our hope is to make this an affordable goal for you and your loved ones.  We invite the comparison to other Lisle immigration lawyers, and we would love to hear about it if you can find a more efficient and affordable solution to your immigration matter. 
Expertise Best Child Support Lawyers in Chicago 201710 Best 2016 Client Satisfaction American Institute of Family Law AttorneysAvvo Clients' Choice 2016 DivorceRising Stars Kevin P. O'Flaherty SuperLawyers.com10 Best Law Firms 2018 Client Satisfaction American Institute of Family Legal Counsel Attorneys Estate Planning Law40 under forty

What to Expect From a Legal Consultation

The purpose of a consultation is to determine whether our firm is a good fit for your legal needs. Although we often discuss expected results and costs, our attorneys do not give legal advice unless and until you choose to retain us.

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Office Address

5002 Main St., Ste. 201

Downers Grove, IL 60515

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Hours of Operation

9:00am - 6:00pm
9:00am - 6:00pm
9:00am - 6:00pm
9:00am - 6:00pm
9:00am - 6:00pm


Meet the Owner

I am personally committed to ensuring that each one of our clients receives the highest level of client service from our team.  Our mission is to provide excellent legal work in a cost-effective manner while maintaining open lines of communication between our clients and their attorneys.  Many of our clients are going through difficult times in their lives when they reach out to us.  They should feel comfortable leaning on the experience and knowledge of our attorneys as their counselors and advocates.  We are here to help!

- Attorney Kevin O'Flaherty, Owner

Check Out Articles and Videos from our Lisle Immigration Attorneys

Applying for Asylum: The Basics

Our Lisle immigration attorneys can assist you in obtaining Affirmative Asylum or Defensive Asylum if you are here and are afraid to return to your home country,

Affirmative Asylum can be applied for within 6 months of your legal status in the United States ending and before deportation proceedings have begun. If your eligibility period has passed, it's still possible to apply for Affirmative Asylum if you can show extraordinary circumstances explaining the delay in your departure, including but not limited to:

  • New facts or information
  • Changed conditions in your home country 
  • Post-Traumatic Stress Disorder
  • Recent attacks on similarly situated individuals or your family 

Defensive Asylum is an option as a defense to a deportation.  

To be successful in either Affirmative Asylum or Defensive Asylum proceedings, you must demonstrate that there is a reasonable fear that deportation would result in persecution based on race, religion, nationality, social group, or political opinion. You shouldn't have to worry about getting the protection you deserve, so let us be your advocates.

Read an article by our Lisle asylum attorneys about how to apply for asylum. 

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Business Immigration Lawyers in Lisle

Our Lisle immigration attorneys will work with you and your business to obtain business immigration visas. This can be a complicated process requiring you to meet several filing deadlines and our experienced immigration attorneys will ensure your matter goes smoothly while your documents are file d correctly, on time and affordably.

Lisle Visa Petitions

We work with you, your business and your family to learn your situation and appropriate visa application according to your situation. W e focus in both temporary and pernmanent visas in each of these areas:

  • Temporary Work Permits - For those living and working in the U.S. on a temporary basis, our Lisle visa attorneys will help you to obtain a temporary work permit.  
  • Educational/Student Visas (F-1/J-1/M-1):  Student Visas allow you to come to the U.S. for the purpose of obtaining an education.  Once your education is complete, our Lisle immigration attorneys will assist you in obtaining a temporary work permit.   
  • Specialty Occupation Visas (H-1B) - If you work in a highly sought-after specialty occupation, you and your business can work together to apply for an H-1B visa, also known as a Specialty Occupation Visa, which allows you to perform your occupation for a U.S. employer.   
  • Trader/Investor Visas (E-1/E-2) - If you are from a country with a trade treaty with the U.S., our Lisle immigration attorneys can help you obtain a Treaty Trader or Tready Investor Visa that will allow you to come to the U.S. for the purposes of investing in U.S. companies or trading U.S.-based stock. 

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Lisle Family Immigration Visa Attorneys

Nothing is more important than keeping your family together and maintaining the ability to stay together in America.  At O'Flaherty Law, we know that keeping your family together is the most important thing in the world to you, which means it is for us . Our Lisle immigration lawyers will work you, your parents, siblings, fiancee or spouse, employer, or extended family to help select the appropriate type of visa for you and your family

We can help you obtain an immigrant visa if you want to stay in the country permanently or non-immigrant visas if you only wish to work temporarily

As long as you or a family member is in the country legally, we will help keep your family together with family-based or fiancee immigration visas. ​ 

Read the article by our Lisle immigration attorneys

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