About the Firm

Team Members

Michael Zimmerman

For over 30 years, Michael Zimmerman has been a trusted name in legal representation, known for his unwavering commitment to protecting his clients’ rights and achieving exceptional results. Michael prides...

Daniel D’Costa

Daniel D’Costa, Esq. is a partner at Zimmerman D’Costa LLP. His practice focuses on FINRA securities arbitration, Derivatives, Estate Planning, Regulatory Compliance, and Litigation. As an experienced litigator, Daniel has...

National Presence

Zimmerman D’Costa LLP is a national full-service law firm specializing in securities litigation, elder law, real estate, and derivatives practice groups. The firm also has other affiliated practice groups which handles personal injury, criminal law, family law, and commercial litigation. We are committed to delivering strategic legal solutions while fostering collaboration across teams to meet client objectives effectively.

legal services

DERIVATIVES

Our Derivatives practice group has assisted both buy-side and sell-side clients in a variety of their Derivatives needs.

ESTATE PLANING

We understand that planning for the future can be troubling. However, it is an important task that can

LITIGATIONS

With extensive experience in litigation, we provide dedicated and effective representation for our clients in legal disputes involving

REGULATORY MATTERS

We offer comprehensive legal counsel in SEC and FINRA regulatory matters and investigations, ensuring compliance and protection for

COMPLIANCE & CONSULTATION

We provide guidance and legal advice, ensuring financial professional’s compliance with ever changing regulatory landscape.

FINRA 8210 REQUESTS AND ON-THE-RECORD INTERVIEWS

Our firm assists financial professionals in responding to FINRA 8210 requests and preparing for on-the-record (OTR) interviews. With

FINRA REGULATORY INVESTIGATIONS

Our firm represents financial professionals and firms in FINRA regulatory investigations, leveraging deep industry knowledge to navigate inquiries,

FINANCIAL PROFESSIONALS

Representing financial professionals, we offer strategic legal guidance and representation in various legal matters involving FINRA or the

Successful FINRA Arbitration Awards

Over 0

Managed Estate Clients

Millions in Client Income Saved

Flexible Fee Structures

Zimmerman D’Costa LLP offers flexible fee structures depending on the client’s needs. We are always seeking value for our clients to ensure that we are balancing the costs of legal services with the bottom line benefit provided to our clients.

Efficient Legal Assistance

Trusted

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Expertise

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100% Client Satisfaction

Zimmerman D’Costa LLP strives to ensure that all of our clients are satisfied with our services.

Years of experience

Zimmerman D’Costa LLP has over 50 years of combined experience.