About Us
Get to Know
Orlando Visa Lawyer

Satisfied Clients
Approval Rate
Countries Served
Our
Team




Karen Nast
Founder
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Originally from Colombia, Karen brings a unique perspective to her practice, blending legal expertise with a personal understanding of the immigrant journey. Her client-focused approach and commitment to excellence have made Orlando Visa Lawyer a trusted resource for individuals and families pursuing their American Dream.
Karen specializes in employment-based visas such as the EB-2 National Interest Waiver (NIW), family petitions, and other immigration matters. Her fluency in English and Spanish ensures clear communication and empowers clients throughout the legal process.
Outside of the office, Karen is a dedicated entrepreneur, wife, and mother. She enjoys celebrating her Colombian heritage and spending quality time with her family.




Daniel Nast
Senior Attorney
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Originally from Chicago, Daniel graduated magna cum laude from Florida A&M University (FAMU), where he developed a passion for legal advocacy and academic excellence. He specializes in crafting personalized immigration strategies tailored to the needs of professionals, entrepreneurs, and organizations navigating the U.S. immigration system.
Outside of work, Daniel is a husband, father, and proud dog dad to Alfie. He enjoys spending time with family and exploring Orlando’s vibrant community.




Sailex Lópezz
Director
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A graduate of Sergio Arboleda University in Bogotá, with postgraduate and master’s studies in Labor and Social Security Law, Sailex has excelled in legal roles across Latin America.
Since 2016, she’s been an essential part of The Nast Law Firm in Florida, preparing visa applications, reviewing evidence, translating legal documents, and offering client support.
Areas of Expertice:
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Immigration support in the U.S.
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Labor and social security law (Colombia & Argentina)
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Legal translation (English/Spanish)
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Case management & evidence review
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Legal research and drafting
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Legal software (MyCase, Emmigration.com)
Success Stories
The
OVL Method
A Personalized Path to Immigration Success

Step 1: Discover – Understand Your Story
We begin with a series of introductory meetings designed to uncover the full scope of your immigration needs. This stage focuses on carefully listening to your unique circumstances, understanding your goals, and identifying the best path forward. These meetings allow us to evaluate your options and design a strategy that reflects your personal or professional aspirations.
What makes this step special:
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We prioritize open, clear communication—providing guidance without legal jargon.
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Every case is treated as unique—because it is.
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Together, we’ll lay the foundation for a tailored immigration plan.
By the end of this stage, you’ll feel heard, valued, and empowered—with a clear understanding of how we will move forward.
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Step 2: Design – Create Your Strategy
After understanding your needs, we move into the Design phase, where we develop a customized immigration strategy aligned with your goals. This is not a cookie-cutter approach—we carefully review your circumstances, gather essential documentation, and build a success-driven plan.
Our commitment during this stage:
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Identify challenges early by analyzing every detail of your case.
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Use our legal experience to ensure your application meets current immigration laws and policies.
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Keep you informed and involved as we build a complete petition package.
This stage blends strategic thinking with legal precision—ensuring your case is set up for success from the start.
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Step 3: Deliver – Submit Your Application
The Deliver phase is where preparation turns into action. We submit your immigration petition to the appropriate U.S. government agency, ensuring your case is presented professionally, accurately, and persuasively.
Why our approach stands out:
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Every application goes through a rigorous quality review to ensure compliance and accuracy.
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We expertly handle complex submissions, from employment-sponsored visas to family petitions.
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We proactively address potential delays or Requests for Evidence (RFEs).
With your application officially submitted, you can feel confident knowing we’ve laid the groundwork for a strong case.
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Step 4: Defend – Support You at Every Step
At OVL, our work doesn’t end when we file your application. In the Defend stage, we provide ongoing support as your case progresses—keeping you informed of any updates and advocating for your best interest throughout the process.
What to expect in this phase:
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Regular updates on your case status and milestones.
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Professional handling of RFEs, interview preparation, and other requirements.
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Guidance for future steps such as visa renewals, status adjustments, or additional immigration needs.
Our commitment to personalized service means we’re always available to answer your questions and provide peace of mind throughout your immigration journey.
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