Professional Interpreters & Certified Translation Services You Can Trust

Fast, Accurate, and Official Translations for Legal, Immigration, Academic, and Business Documents

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Accurate

We guarantee 99%+ accuracy. That’s better than the industry standard — and we guarantee it or your service is free.

Fast

Whether you need it in 24 hours or 2 weeks, we guarantee turnaround time, so you always meet your deadlines.

Secure

We keep your data safe and confidential on a secure server. (We’re fully HIPAA-compliant too.)

Responsive

When you have an urgent question or just need friendly help, we’re here for you. Call us anytime, 24/7.

Your Trusted Partner for Certified Document Translation

With over seven years of specialized experience in legal and immigration translation, we’re committed to delivering exceptional accuracy and service every step of the way.

We know that navigating the immigration process can be overwhelming and costly. That’s why we offer affordable, transparent pricing—so you get the certified translations you need without the financial stress.

Need it fast? We provide quick turnaround options to meet tight deadlines, because in legal matters, timing is everything.

More About us

What We Offer

Explore our range of professional language and document services designed to meet your legal, personal, and business needs—delivered with accuracy, speed, and care.

Document Translation

Certified and accurate translations for immigration, legal, academic, and professional documents.

Interpreter Services

On-site and remote interpreters available for court, medical, and business settings.

Notary Services

Fast and reliable notarization of your legal and official documents.

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Translation Services Available Depending on Your Industry Sector

Whether you’re in immigration, legal, medical, academic, business, or technical fields — we provide accurate, certified translations tailored to your industry’s standards and terminology.

Legal Translation

Medical Translation

Immigration Translation

Government Translation

RBT Credentialing Translations

eLearning Translation

Benefits of hiring us

Experience the difference with professional, reliable, and personalized service.

Accepted by USCIS, Schools
Best rates in the industry
Accurate translation done by experts
Reliable service with awesome reviews
Our fast service does not affect quality
Always confidential
Excellent customer service

We’re here to make your translation process smooth, stress-free, and affordable.

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Trusted by Clients Throughout the state of Michigan

“David made everything so easy to understand. I finally feel at peace knowing my kids will be okay no matter what.”

"I had no idea where to start with estate planning, but David walked me through every step with patience and care. I feel confident my family's future is secure."

"After losing my father, the probate process felt overwhelming. David's guidance made a difficult time so much easier. I'm truly grateful."

"From our first meeting, I knew I was in good hands. Everything was explained clearly, and the entire process felt seamless. Highly recommended."

"We needed a living trust set up quickly before a family trip. David and his team were responsive, professional, and incredibly kind throughout."

Certified Translation Experts – Fluent in English, Spanish, Portuguese, and French

At Diaz Marin, we offer professional translation services across a wide range of industries including legal, medical, technical, and business. Our certified translators are native speakers with industry-specific expertise, ensuring each document is not only accurate but also culturally precise. Whether you’re translating a single page or a complex file, we handle your project with care, confidentiality, and a commitment to timely delivery. Count on us for reliable service and exceptional quality every step of the way.