Koshiba Law PLLC, based in Michigan, USA, provides dedicated legal services in immigration, family law, and estate planning. While our family law and estate planning services are available to Michigan-based clients, our immigration practice serves individuals and families nationwide. We are committed to guiding clients through complex legal processes with accessibility, compassion, and practical solutions. Whether assisting with visas, green cards, custody matters, or estate planning, Koshiba Law ensures that every client receives personalized support and high-quality representation.

Koshiba Law PLLC is committed to providing accessible, compassionate, and results-driven legal services tailored to the unique needs of each client. Our mission is to empower individuals and families in Michigan by delivering high-quality legal representation with integrity and understanding. Through a client-focused approach and flexible solutions, we aim to make justice achievable and create a positive impact in the lives of those we serve.

Kaitlin Koshiba has been working as an attorney in Northern Michigan since the summer of 2022.  She graduated from Barry University Dwayne O. Andreas School of Law, based in Orlando, Florida, in December of 2021.  She is an active member of the State of Michigan Bar, Wexford/Missaukee Bar Association, Western District of Michigan Federal Bar, American Bar Association, American Immigration Lawyers Association, Federal Bar Association, and Phi Delta Alpha Alumni.

​Prior to becoming a lawyer, Ms. Koshiba worked in the healthcare IT industry since 2004 in the realm of sales and marketing, human resources, and finance management.  She specialized in software user experience and understanding what the end-user wants.  She also specialized in branding and marketing and product design. 

​Ms. Koshiba graduated in 2010 from Western Michigan University with a degree in Global and International Studies with a focus in Japanese History and a double minor in Business and in the Japanese language.  During her academic career, she studied abroad to Japan 3 times and studied at the prestigious school of Rikkyo University in Tokyo majoring in International Business.  She was also president of a student registered organization called “Japan Club” which focused on bridging together the Japanese culture and the local campus.  Ms. Koshiba is fluent in the Japanese language and has passed the N3 Japanese Language Proficiency Test.

Ms. Koshiba resides in Cadillac, Michigan with her husband, 2 daughters, and six dogs, and takes a special interest in the international community, music performance, health and fitness, and online gaming.