US CITIZENSHIP & RESIDENCY BLOGS
Everything you need to know about the path to Dual Citizenship
Ciudadanía Americana
Reasons Citizenship Can Be Denied (and How to Avoid Them)
Getting Mexican citizenship denied happens frequently. From mismatched names to missing documents or a misunderstanding of eligibility, most denials aren't final, they're fixable. You simply
septiembre 12, 2025
Ciudadanía Americana
Citizenship Through Naturalization. Complete Guide
Becoming a Mexican citizen through naturalization can feel overwhelming. Between paperwork, deadlines, and confusing consulate rules, many people give up before they even start. But
agosto 28, 2025
Ciudadanía Americana
We’re Growing: Visit Our New DNEXPRESS Office in San Bernardino!
We’re Growing: Visit Our New DNEXPRESS Office in San Bernardino! At Doble Nacionalidad Express, everything we do is rooted in one clear goal: to help
agosto 5, 2025
Ciudadanía Americana
Marrying a Mexican Citizen in the United States
Marrying a Mexican citizen in the United States opens doors to dual citizenship, legal residency, and cultural connection. Learn how marriage affects your legal status,
julio 14, 2025
Ciudadanía Americana
Can You Have Two Birth Certificates From Different Countries?
Yes, you can have two birth certificates from different countries if your birth was registered abroad by your parents or through dual nationality processes. But
julio 6, 2025
Ciudadanía Americana
Como Renovar tu Pasaporte Mexicano en USA: Guía Completa
Renewing a Mexican Passport in the U.S. : Complete Guide If you’re a Mexican citizen living in the U.S. and need to renew your passport,
21 de noviembre de 2024
Your Path to Dual Citizenship
We’ve helped hundreds, like you, secure their Mexican citizenship with our 4-step process – it’s easier than you think!
Paso 1
15min Consultation
During this free call or in-person meeting, answer a few quick questions about yourself, your situation and your immigrations goals.
Paso 1
Step 2
Gather Your Documents
Our team guides you on exactly what’s needed e.g. birth certificates, IDs and any missing records – we’ll even help you get or translate documents if needed.
Step 2
Step 3
We Handle the Legal Process
Sit back while we manage all paperwork, submissions and correspondence with Mexican authorities. We'll ensure every detail is handled correctly.
Step 3
Step 4
Receive Your Citizenship Certificate
Once approved, you'll receive your official Mexican nationality documents: Mexican Birth Certificate and CURP.
Step 4
Step 5
Mexican Identification Process
Make an in-person appointment at the nearest consular office to provide biometric information to the Mexican authorities.
Step 5
Ready to start your citizenship journey?
We turn Dreams into Reality
“Obtaining my Mexican citizenship was always an idea I had in mind… Thanks to DNExpress, this dream became a reality.” – Chris Andrews
I will be very honest, at first I didn't even think that this place was legit, it was just me thinking that. I did research on it and found good positive reviews and decided to give it a try. The initial process was super easy, everything is done via email at first or throughWhatsApp. Once they checked my cases which were for my daughter, son and wife, they said that I just needed to get a signed birth certificate from the hall of records in San Bernardino for my daughter. After that, I had perfect cases. For my wife they recommended that my suegro should apply for her but for my kids I did it. The process took one month and everything went super smooth. I paid half of the fee to start the process and the rest after receiving the certificates. I absolutely recommend DNE, these guys are very professional y amables tambien. Vale totalmente la pena. Les di 5 de 5 estrellas. 👌👍
Amazing and quick experience to gain double nationality. Isabella L. and along with others on the DNExpress team were awesome and were really clear about the steps needing to be taken and the timeline of the process. I never felt alone during the process and I would recommend this service to other family members and friends. Great job you guys, and thank you.
I highly recommend utilizing DNExpress for anyone trying to obtain their Mexican citizenship. In my case both of my parents were born in Mexico and had never registered my birth as a Mexican born abroad. DNExpress handled everything! They will communicate with you in the initial review of your case and if you decide to proceed they will let you know what documents you need to obtain and they handle the entire process for a very reasonable fee. I was fortunate to receive my Mexican citizenship and the corresponding paperwork much faster than initially quoted. If you’re on the fence I would recommend to reach out to them so that they can review your case free of charge. Thank you so much DNExpress!
This company is amazing! I did a quick scheduled interview over the phone. Got the information I needed uploaded to them, then they let me know I was a perfect candidate due to having all the needed docs ready to go. I paid them 50% up front, then sent my US birth cert to them, they received it and gave me confirmation. 3 weeks later, I receive confirmation that my Mexican BC is ready and sent me a scanned copy to double check it for accuracy and submit my final payment. I’ll be getting the original paperwork soon. So excited to have my dual citizenship. My birthright.I highly recommend them. They make the process so easy. 5/5 stars!!
Great experience working with DNExpress. Highly recommend. I needed my US birth certificate amended and they were able to do that for me. My sister used them also and now they’re taking care of my cousin. Thank you to everyone at DNExpress who worked on my case, but especially to Irina Sanchez for her continuous help and always answering my emails promptly.
I wanna say i was sketchy about this service. But man this team was quick. If you have all your paper work ready to go, and there is no question that you are gonna get approved, be assured the process is legit 3-4 weeks. or sooner. I'm a super satisfied customer and a proud new Mexican citizen. Thank you DNE for everything and for your efficient processes. They are legit everyone. Its worth the money for the convenience of not just sitting and waiting. 🙂
Doble Nacionalidad is a first class service agency! They helped with amending my original birth certificate and getting my Mexican citizenship seamlessly. Both my sister and I are now citizens and very thankful for DNExpress's help.
I wanted to share my excellent experience with DNExpress. If your looking for a hassle free totally professional experience aquiring your dual citizenship. DNExpress is the place. I worked with Mr. Coley and others in the office. I found them to be extremely professional. I inquired with numerous questions via email and I would receive an answer no later than the next day. Folks, I highly recommend them. They also assisted me in locating my mothers birth certificate and they completed my duel citizen paper work. Now they see assisting with obtaining my Mexican passport. All done hassle free. Thank you depress for my pleasant experience and handling my case.
DNExpress is the place to go to if you are looking to get your Mexican Citizenship here in the USA. They took care of all paperwork and gave great advice throughout the process making sure that my request was expedited and completed quickly.Highly professional and highly recommended!
DNExpress was extremely helpful. I was worried the process of getting my husband’s Mexican birth certificate would be extremely difficult due to his mom changing her name when she naturalized as a US citizen but they handled all of it for us and walked us through everything we needed to do. The turnaround for getting his birth certificate was extremely fast! I’m very happy with their services and will be using them again for my children’s documents and my residency.
I found them on IG. I thought getting my double citizenship would be difficult and lengthy. But they made the road to getting my Mexican citizenship super easy! They were great to work with and always answered any questions we had. Totally recommend working them and have recommended them to many of my friends and family!
I want to start off by saying thank you to DNExpress for helping me get my dual citizenship. Sahayda that helped me in the San Bernardino office was so nice she made this process so easy and simple . I received my Mexican birth certificate through mail within 4 weeks of when I had my appointment. I would suggest anyone to use this service if you are busy and don’t have time to drive to TJ or wait in long lines at the consulate . Thank you again Sahayda & DNExpress for everything .
Trabajando en mi español diariamente! My husband got his duel Mexican citizenship today! Next is his passport and my citizenship! ¡Viva la México! 🇲🇽DNE did an amazing job helping my husband through me by proxy. His father is no longer with us but was born so long ago his Mexican Birth Certificate was never digitized. DNE had boots on the ground in the city he was born in, had them search by hand for 3 weeks in old church and hospital records. They found it! From there they digitized it and then proceeded getting my husband his duel citizenship. We tried going though a consult but they were no help with finding his dads records. They also wanted all of his mother’s records which had nothing to do with his Mexican language. This process was not fast, most because of the search and having to get a TX birth certificate apostates and were in Alaska. But none of that was DNEs fault. That’s just the way it is! Again thank you! Anyone who has doubts, don’t this is so legit. I will also be going though them to help with getting me my permanent residency then my naturalization paperwork. I am Mexican by marriage! 🇲🇽
I am deeply grateful to DN Express in Tijuana and Chula Vista, CA, for their outstanding service. Our facilitator, Ivonne Ramírez, made the entire process seamless and efficient. She guided me through correcting inconsistencies in my U.S. birth certificate, which allowed me to successfully obtain my dual citizenship from Mexico.DN Express also assisted my husband with the paperwork for his TP residency card, and he was equally impressed with the personalized service. Ivonne patiently walked us through every step of the Mexican immigration process, ensuring we understood each stage clearly.We couldn’t be happier with the professionalism, care, and dedication we experienced. Thank you, DN Express and Ivonne, for making a complex process feel manageable and stress-free. Highly recommended!Which so much Gratitude,O and A. 🇲🇽🫶🦅
I had an amazing experience with DNExpress! They guided me through the process of obtaining my dual Mexican citizenship, and everything was smooth, clear, and stress-free. A special thank you to Laura Oñoro, who was incredibly professional, patient, and supportive every step of the way. She made what could have been a complicated process feel simple and manageable. I’m so grateful for their help and highly recommend DNExpress to anyone needing assistance with passports, citizenship, or consular services. Truly a 5-star service!
I obtained my dual citizenship with DNExpress and had a very pleasant experience!I appreciate how helpful and clear they were with explaining the steps during the consultation over the phone before I started my process. I understood it was to be a silent process and they'd reach out to you once it was complete, which made me nervous at first, but they really came through.All in all, my process was completed in about five weeks!I then recommended them to others who also had great experiences with them 😊
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