About John William
John William Callinan is a Certified Elder Law Attorney based in Middletown, New Jersey. With over 30 years of legal experience, he has dedicated his practice primarily to elder law. His firm, the Law Offices of John W. Callinan, serves clients throughout Monmouth and Ocean counties, operating from offices in Middletown and Wall Township. This strategic location allows him to effectively reach clients in need of specialized legal services. Mr. Callinan’s educational background is impressive.
He earned his Bachelor of Arts in Psychology from Rutgers University in 1990, which provided him with a strong foundation in understanding the details of human behavior. He then graduated with honors from Rutgers School of Law-Camden in 1993, further honing his legal expertise. Admitted to practice law in New Jersey and Pennsylvania, he is also authorized to appear before the New Jersey federal district courts and the United States Court of Appeals for the Third Circuit, showcasing his broad legal capabilities. Since 2000, Mr. Callinan has concentrated his practice in elder law, focusing on critical areas such as Medicaid planning, guardianships, estate planning, and wills and trusts. His extensive knowledge and experience in these matters have made him a sought-after attorney for clients handling the requirements of elder law. Recognized as a Super Lawyer in Elder Law from 2011 through 2025, he has also been named a Top 100 Lawyer in New Jersey in 2014, 2015, and 2025, reflecting his commitment to excellence in his field.
Mr. Callinan is a member of the Council of Advanced Practitioners (CAP) of the National Academy of Elder Law Attorneys (NAELA). This prestigious membership is by invitation only, recognizing those who have been members of NAELA for over 10 years, hold an AV rating from Martindale-Hubbell, and are Certified Elder Law Attorneys. He has also served as the Chair of the Litigation Committee of NAELA, where he played a crucial role in determining the organization’s involvement in various litigations across the United States. In addition to his legal practice, Mr. Callinan is an accomplished author. He authored "New Jersey Elder Law: A Resource and Planning Guide," published by American Law Media, which serves as a valuable resource for both clients and professionals in the field.
He frequently lectures on elder law topics, sharing his expertise with both the general public and legal professionals. His offices are conveniently located at 1650 Highway 35 South, Suite 2, Middletown, NJ 07748, and 2052 Highway 35, Suite 103, Wall Township, NJ 07719. Through his experience and dedication, Mr. Callinan has established himself as a respected figure in the New Jersey legal community, providing essential services to those in need.
