Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records
Law firm

Halliday, Watkins & Mann, P.C.

6 attorneys in the New York State Bar registry list this organization as their firm or employer.

About Halliday, Watkins & Mann, P.C.

Halliday, Watkins & Mann, P.C. is a multi-state law firm whose origins trace to 1935 in Salt Lake City, Utah. Its website describes a creditor-focused practice covering foreclosure, bankruptcy, replevin, eviction, and REO closing matters. Additional services listed include reconveyances, title resolution, loss mitigation, receivership, and business opinion letters.

The firm's website lists an office at 6851 Jericho Turnpike in Syosset, New York, and includes New York among the 18 states and Puerto Rico where it represents creditors. A homepage notice states that the firm would acquire the law offices of Roach & Lin, P.C., of Syosset, effective April 1, 2026. Another page uses future-tense wording for that acquisition, so these sources do not confirm whether it has been completed.

TypeLaw firm
New York officesSyosset
Phone(516) 938-3100
Websitehwmlawfirm.com
Registered NY attorneys6

Practice areas

Areas of work that Halliday, Watkins & Mann, P.C. describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Bankruptcy & Restructuring Landlord-Tenant Real Estate

Organization profile based on its official website and public sources (reviewed October 30, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Halliday, Watkins & Mann, P.C..

Registered attorneys

Jacqueline Kelly Admitted 1997 · Syosset, NY Currently registered Jennifer Brennan Admitted 2001 · Syosset, NY Currently registered Hans Augustin Admitted 2005 · Syosset, NY Currently registered Nicholas Perciballi Admitted 2010 · Syosset, NY Currently registered Shu Chen Admitted 2018 · Syosset, NY Currently registered Michaelangelo Melfi Admitted 2026 · Syosset, NY Currently registered

Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.

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