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Contact
Email
Phone
+12014884455
Address
241 Hudson St, Hackensack, NJ, 07601, US
Professional
Bar Number
2320653
Bar Status
Due to reregister within 30 days of birthday
About
Diane Mulligan is an attorney with Onekey LLC in Hackensack, New Jersey, where she practices in the area of general practice law. Serving clients throughout Bergen County and the surrounding communities, she provides thoughtful legal guidance tailored to the needs of individuals and businesses seeking practical, reliable representation. With a professional approach grounded in responsiveness and clear communication, Ms. Mulligan works to help clients understand their options and move forward with confidence. As a general practice attorney, Ms. Mulligan is prepared to assist with a wide range of legal matters, bringing a versatile and client-focused perspective to her work. She understands that legal concerns can arise unexpectedly and often require timely attention and careful evaluation. For that reason, she is committed to offering dependable support, attentive service, and solutions designed to address each client’s unique circumstances. Her work reflects a dedication to helping clients navigate the legal process with clarity and peace of mind. Based in Hackensack, NJ, Diane Mulligan is licensed under Bar Number 2320653. Through her role at Onekey LLC, she continues to serve clients with professionalism, integrity, and a strong commitment to practical legal advocacy.
Credentials
Education
Penn State University Dickinson School Of Law
Other General Practice Attorneys in Hackensack, NJ
Updated: Aug 24, 2026