About Dell & Dean, PLLC
Dell & Dean, PLLC is a personal injury and medical malpractice practice based in Garden City, on Long Island. The firm's own website says it was founded in 1994 and represents people injured in accidents. Business directory profiles list it as a limited liability company, with categories that include personal injury, medical malpractice and workers' compensation.
Directory profiles describe a practice that includes construction accidents and workers' compensation, diagnostic-error medical malpractice, product liability involving prescription drugs and medical devices, premises liability such as slip-and-fall and dog bite cases, and vehicle accidents. The firm also handles employment discrimination, harassment and other civil rights matters. Its Garden City office is at 1225 Franklin Avenue, and it states that it represents clients in Nassau and Suffolk counties and beyond. A legal directory listing says the firm is licensed in New York and New Jersey.
| Type | Law firm |
|---|---|
| New York offices | Garden City |
| Phone | 516.880.9700 |
| Website | d2triallaw.com |
| Registered NY attorneys | 19 |
Practice areas
Areas of work that Dell & Dean, PLLC describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.
Organization profile based on its official website and public sources (reviewed October 29, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Dell & Dean, PLLC.
Registered attorneys
David Dean Currently registered Brett Bloom Currently registered Joseph Dell Currently registered Christopher Dean Currently registered Joseph Muzio Currently registered Lucia Ciaravino Currently registered Jay Massaro Currently registered Robert Castillo Currently registered Olga Siamionava-Muzio Currently registered Kristen Sinnott Currently registeredRegistration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.