About
Marielle F. Hazen, CELA, is a nationally recognized elder law and estate planning attorney and the founder of Hazen Law Group LLC, Harrisburg, Pennsylvania. Her legal practice is devoted to protecting older adults, individuals with disabilities, and families facing complex legal and financial decisions. She focuses on elder law, special-needs planning, estate and trust planning, asset-protection planning, and estate administration, helping clients secure stability, preserve dignity, and plan effectively for the future.
Marielle earned her J.D. from the University of Pittsburgh School of Law and holds a B.A. in Economics from Indiana University of Pennsylvania. Her education provided a strong foundation in legal analysis, financial principles, and policy considerations. This academic background supports her ability to design thoughtful estate plans, evaluate public benefits eligibility, and guide clients through legally sound long-term planning strategies.
Marielle is widely respected for her depth of experience and technical skill. She has had the certificate of Elder Law Attorney (CELA) from the National Elder Law Foundation since 2001. She assists clients with Medicaid planning, special needs trusts, guardianships, long-term care planning, and estate administration. Her work helps families protect assets, maintain access to critical benefits, and comply with complex state and federal regulations while planning for ongoing care needs.
Marielle plays a significant role in advancing elder and special-needs law nationwide, in addition to client representation. She serves on the Board of Directors at the National Academy of Elder Law Attorneys, including as Secretary and Co-Chair of the Federal Advocacy Committee.
Marielle F. Hazen has also held leadership roles with PAELA, the Pennsylvania Bar Association Elder Law Section, the Special Needs Alliance, and ACTEC. A frequent speaker and published author, she contributes to legal education, policy advocacy, and professional standards that strengthen protections for vulnerable populations.
Law Office Affiliations
- Founder, Hazen Law Group LLC
- Attorney, National Elder Law Foundation
- Member, National Academy of Elder Law Attorneys (NAELA), Board of Directors
- Member, Pennsylvania Bar Association
Licensed State
- Pennsylvania
Education
- University of Pittsburgh School of Law
Juris Doctor (J.D.) - Indiana University of Pennsylvania
Bachelor of Arts (B.A.)
Awards & Badges


- Elder Law
- Probate
- Trusts




