Experienced Representation When It Matters Most


Personal Injury, Immigration, and Real Estate Closing Attorney

Let's talk about your case

Focused on Results. Committed to Your Future.

If you are looking for a lawyer in Duluth, Georgia, Koos Law Firm provides experienced legal representation in personal injury, immigration, and real estate closings. We proudly serve individuals and families throughout Duluth and Gwinnett County, offering clear guidance and strong advocacy in every case.



Whether you’ve been injured in an accident, need help with immigration matters, or are buying or selling property, our firm is here to protect your interests and help you move forward.

Trusted Legal Representation in Duluth, Georgia
Helping Individuals & Families Across Gwinnett County

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35+ Years Combined Experience

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Free Consultation

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No Fee Unless We Win (Personal Injury Cases)

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Responsive, Client-Focused Legal Support

Trusted Guidance from a Duluth Immigration Attorney

Need Help with Immigration? We're Here for You.

Whether you’re applying for a visa, green card, or U.S. citizenship, working with a skilled Duluth immigration attorney can make all the difference. Our experienced team in Duluth, GA guides you through every step with clarity and confidence.


How we support your immigration journey:

  • Assistance with visas, green cards, and naturalization
  • Nationwide representation with deep roots in the Southeast
  • Experience handling complex cases and court proceedings
  • Clear communication and answers in your preferred language
  • Trusted by families throughout Atlanta and beyond


No matter where you are in the process, our immigration attorneys are here to make your path forward simpler, less stressful, and focused on your future.


Speak with an immigration attorney today!

(770) 476-9166

Duluth Personal Injury Lawyer

Were You or a Loved One Injured in an Accident?

If you’ve been injured due to someone else’s negligence, you may be entitled to compensation under Georgia law.


We handle cases involving:

  • Car accidents in Duluth and surrounding areas
  • Truck and commercial vehicle accidents
  • Motorcycle and pedestrian accidents
  • Slip and fall injuries
  • Wrongful death claims

Compensation may include:

  • Medical expenses
  • Lost wages
  • Pain and suffering


Georgia Real Estate Closing Attorneys

Buying or Selling a Home? We’re Here to Make It Easy.

Real estate closings can feel overwhelming — but they don’t have to. If you’re searching for trusted closing lawyers near me, you’ve come to the right place.


We assist with:

  • Residential real estate closings
  • Contract review and negotiation
  • Title examination and issue resolution
  • Buyer and seller representation


Whether you're buying your first home or closing on an investment property, as the top real estate attorneys in Duluth, we’re here to ensure everything goes right so you can move forward with confidence.

The Legal Team You Can Trust

At The Law Offices of Koo & Sobotta, our Duluth personal injury lawyers are dedicated to providing professional, personalized legal representation tailored to each client’s unique needs. With over 35 years of combined legal experience, our founding partners, Attorney Andrew Koo and Attorney Valerie Sobotta, have successfully represented clients across the Greater Atlanta Metro area. Specializing in personal injury, real estate, and immigration matters, we are committed to:


  • Effective Communication: Ensuring clear and understandable interactions.
  • Positive Results: Striving for favorable outcomes in every case.
  • Accountability: Taking responsibility for our actions and decisions.
  • Accessibility: Being available and approachable to all our clients.

We offer multilingual support in Mandarin, Cantonese, English, Spanish, and Vietnamese, ensuring that our communication is tailored to your language preference. When you choose our law office as your personal injury lawyer near me, you become part of our growing family, where you will always be more than just another file number.

click360 award, best personal injury lawyer

Top Personal Injury Award

We were just named the best Personal Injury Lawyer of 2025 by Click360 awards.

"Highly Recommend Koo & Sobotta"

"I highly recommend this Law Office! They are extremely experienced, professional, and truly dedicated to helping their clients. Attorney Thao gave us valuable advice and always went the extra mile to make sure everything was handled properly. I also want to give special thanks to Ms. Hoa, the wonderful legal assistant, for her patience, kindness, and support throughout the process.

Thanks to their hard work and guidance, my family was able to achieve our dream of being reunited here in the US. We are forever grateful for their care and commitment. If you are looking for a law office that treats you like family and genuinely cares about your future, this is the right place."


-MyLan T.

Why Choose the Duluth Attorneys at Koo & Sobotta

If you’re looking for an immigration lawyer near me, a reliable real estate attorney, or a personal injury attorney; our team is well-versed in the local Duluth legal landscape, and we're here to guide you every step of the way.   We are dedicated to providing exceptional service, and our track record of success speaks for itself. At The Law Offices of Koo & Sobotta, you can expect personalized attention, open communication, and aggressive representation from start to finish.   At The Law Offices of Koo & Sobotta, our experienced personal injury, real estate lawyer, and immigration attorneys understand that each case is unique, which is why we tailor our approach to meet your specific needs.


We're Committed to Quality Legal Care for You

At The Law Offices of Koo & Sobotta, we stress effective communication and positive results. We are committed to being accessible and accountable to our clients. Our ability to communicate in multiple languages allows us to serve a diverse community, ensuring that language barriers do not impede your access to quality legal representation. When you work with us, you become part of our family, and we are always ready to help you.


We take the time to understand your unique situation and tailor our legal strategies to meet your specific needs.  Whether you are looking for an experienced personal injury attorney, skilled immigration lawyer, or real estate closing legal team, contact the legal experts at The Law Offices of Koo & Sobotta. Our dedicated team is always just a phone call away, providing you with timely updates and clear guidance throughout your legal journey.

5 Stars

Your 5-star Personal Injury Attorneys and Immigration Law Firm

Contact a Duluth, GA Lawyer Today

If you need legal assistance in Duluth, GA, contact Koos Law Firm today. We are ready to review your case and explain your legal options.

Legal Insights & Updates

Your Guide to Real Estate, Personal Injury, and Immigration

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April 15, 2026
Learn what to do after a car accident in Georgia, including safety steps, legal guidance, and how to protect your rights and recovery.
American Flag in front of a sunset
March 9, 2026
Learn what to expect during your immigration interview and how an experienced immigration attorney can help you feel confident and prepared throughout the process.
Visa Lawyer Near Me
February 3, 2026
Learn how to avoid common mistakes first-time visa applicants make in Georgia. Guidance from an experienced visa lawyer near me for a smoother application process.