SIOBHAN O'SULLIVAN UNDERWOOD (Registration #5800024) is an attorney in New York admitted in New York State in 2020, registered with the Office of Court Administration (OCA) of New York State Unified Court System. The employer is NEW YORK COUNTY DISTRICT ATTORNEY'S OFFICE. The attorney was graduated from Fordham University School of Law. The registered office location is at 10 Hogan Pl # 734, New York, NY 10013, with contact phone number (212) 335-3530. The current status of the attorney is Currently registered.
| Registration Number | 5800024 |
| Full Name | SIOBHAN O'SULLIVAN UNDERWOOD |
| First Name | SIOBHAN |
| Last Name | UNDERWOOD |
| Company Name | NEW YORK COUNTY DISTRICT ATTORNEY'S OFFICE |
| Address | 10 Hogan Pl # 734 New York NY 10013 |
| County | New York |
| Telephone | (212) 335-3530 |
| Law School | Fordham University School of Law |
| Year Admitted | 2020 |
| Status | Currently registered |
| Next Registration | Dec 2026 |
| Company Name | Address | Updated |
|---|---|---|
| NEW YORK COUNTY DISTRICT ATTORNEY'S OFFICE | 10 Hogan Pl # 734, New York, NY 10013 | 2026 |
| NEW YORK COUNTY DISTRICT ATTORNEY'S OFFICE | 10 Hogan Pl # 734, New York, NY 10013- | 2025 |
| NEW YORK COUNTY DISTRICT ATTORNEY'S OFFICE | 10 Hogan Pl # 708, New York, NY 10013- | 2024 |
| HUGHES, HUBBARD & REED LLP | 1 Battery Park Plz Fl 16, New York, NY 10004-1405 | 2022 |
| Company Name | NEW YORK COUNTY DISTRICT ATTORNEY'S OFFICE |
| Address | 10 Hogan Pl # 734 New York NY 10013 |
| Telephone | (212) 335-3530 |
| Law School | Fordham University School of Law |
| Attorney Name | Company Name | Address | Year Admitted |
|---|---|---|---|
| Mallory Kathyrn Phelps | New York County District Attorney's Office | 100 Centre St, New York, NY 10013-4308 | 2025 |
| Ryan Joseph Mastro | New York County District Attorney's Office | 80 Centre St Rm 772, New York, NY 10013-4306 | 2025 |
| Rayla Tova Aberman | New York County District Attorney's Office | 1 Hogan Pl Rm 641, New York, NY 10013-4311 | 2025 |
| Emilia Barrios | New York County District Attorney's Office | 1 Hogan Pl Rm 954, New York, NY 10013-4311 | 2024 |
| Stephanie May Shaffer | New York County District Attorney's Office | 1 Hogan Pl Rm 632, New York, NY 10013-4311 | 2022 |
| Hunter Lee Carrell | New York County District Attorney's Office | 1 Hogan Pl Rm 633, New York, NY 10013-4311 | 2022 |
| Brandon Spreckels | New York County District Attorney's Office | 1 Hogan Pl, New York, NY 10013-4311 | 2023 |
| Maria Profeta | New York County District Attorney's Office | 80 Centre St Rm 752, New York, NY 10013-4306 | 2023 |
| Christopher James Beute | New York County District Attorney's Office | 80 Centre St Ofc 736, New York, NY 10013-4306 | 2025 |
| Kathryn Brigid Facelle | New York County District Attorney's Office | 1 Hogan Pl Ofc 954, New York, NY 10013-4311 | 2023 |
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| Clara Elizabeth Drew | New York City Human Resources Administration | 150 Greenwich St Fl 37, New York, NY 10007-5211 | 2025 |
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| Michael Neal Pollack | Levi and Korsinsky LLP | 33 Whitehall St Fl 17, New York, NY 10004-2164 | 2025 |
| Alexander Calistro Lynch | New York City Law Department | 8917 Sutphin Blvd, Jamaica, NY 11435-3724 | 2025 |
| Francesco Planchenstainer | Nestle | Avenue De Nestle 55, Vevey 1800, SWISS CONFEDERATION | 2025 |
| Alexandria Skylen Labaro | Muchmore & Associates PLLC | 84 Withers St Fl 4, Brooklyn, NY 11211-2236 | 2025 |
| Vasiliki Dunham | Morgan Stanley | 1585 Broadway Fl 11, New York, NY 10036-0473 | 2025 |
| Adam George Guttentag | Hughes Hubbard & Reed | 1 Battery Park Plz Fl 16, New York, NY 10004-1405 | 2025 |
| John Mclaughlin | New York City Law Department | 100 Church St # 3-183, New York, NY 10007-2601 | 2025 |
| Jade Kennedy Crichlow | Levine & Blit, PLLC | 800 Westchester Ave., Suite S-322, Rye Brook, NY 10573 | 2025 |
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| Street Address |
10 HOGAN PL # 734 |
| City | NEW YORK |
| State | NY |
| Zip Code | 10013 |
| Attorney Name | Company Name | Address | Year Admitted |
|---|---|---|---|
| Rebecca Evelyn Skoff Pritzker | New York County District Attorney's Office | 80 Centre Street, New York, NY 10013 | 2022 |
| Chonghao Wu | Apex Corporate Law PLLC | 447 Broadway, 2nd Fl #714, New York, NY 10013 | 2023 |
| Alexander Carde Oltarsh | New York County District Attorney | One Hogan Place, New York, NY 10013 | 2023 |
| Jon Patrick Ralph | Manhattan District Attorney's Office | 80 Centre Street, Trial Bureau 40, New York, NY 10013 | 2024 |
| Kaniz Fahmida | Manhattan District Attorney's Office | One Hogan Place, New York, NY 10013 | 2025 |
| Benjamin Clay Hughes | Citibank, N.A., 388 Greenwich Street, New York, NY 10013 | 2022 | |
| Amber Marie Degn | American Broadcasting Companies, Inc. | 310 Hudson St Fl 5, New York, NY 10013 | 2023 |
| Josephine Rebecca Porco | Jacobs Law Group, P.C. | 79 Walker Street, Fourth Floor, New York, NY 10013 | 2024 |
| Shan Wang | Debevoise & Plimpton LLP | 66 Hudson St, New York, NY 10013 | 2024 |
| Marissa Arielle Saravis | The Walt Disney Company | 7 Hudson Square, New York, NY 10013 | 2021 |
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| Attorney Name | Company Name | Address | Year Admitted |
|---|---|---|---|
| Jack Charles Underwood | Mobilization for Justice, Inc | 100 William St, New York, NY 10038-4512 | 2017 |
| John Andrew Underwood | Macquarie Capital (Usa) Inc. | 125 W 55th St, New York, NY 10019-5369 | 1998 |
| Christi Leigh Underwood | Underwood Arbitration, LLC | Po Box 2015, Winter Park, FL 32790-2015 | 2004 |
| Thomas Joseph Underwood Jr. | Stutman Law Firm | 20 E Taunton Rd Ste 403, Berlin, NJ 08009-2604 | 2025 |
| Derek Samuel Underwood | Derek Underwood, Esq. | 7030 E. Genesee Street, Fayetteville, NY 13066 | 2001 |
| William Paul Underwood | William P. Underwood | 320 River Ave, Patchogue, NY 11772-3307 | 2009 |
| Heather Underwood Ashe | Underwood & Roberts, PLLC | 3110 Edwards Mill Rd Ste 300, Raleigh, NC 27612-5419 | 2017 |
| Barbara D. Underwood | New York State Office of The Attorney General | 28 Liberty St, New York, NY 10005-1400 | 1979 |
| Apryl Elizabeth Underwood | Gordon Rees Scully Mansukhani LLP | 101 W Broadway Ste 2000, San Diego, CA 92101-8221 | 2020 |
| Thomas Glenn Underwood | Goodwin Procter, LLP | 620 8th Ave, New York, NY 10018-1618 | 2023 |
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This dataset includes over 300 thousands attorneys registered with the Office of Court Administration (OCA), which oversees and administrates the New York State Unified Court System. Each attorney is registered with the registration number, full name, company name and address, phone number, email, year admitted, etc. The information provided is deemed public information pursuant to 22 NYCRR 118 (Rules of the Chief Administrative Judge).
| Subject | Transparency and Disclosure |
| Jurisdiction | State of New York |
| Data Provider | Office of Court Administration (OCA), New York State Unified Court System |
| Source | data.ny.gov |
According to Part 118 of the Administrative Rules of the Unified Court System & Uniform Rules of the Trial Courts, every attorney admitted to practice in New York Stat, whether resident or nonresident, and whether or not in good standing, shall file a registration statement with the Chief Administrator of the Courts within 60 days of the date of such admission, and during each alternate year thereafter, within 30 days after the attorney's birthday, for as long as the attorney remains duly admitted to the New York bar. Section 468-a of the NY Judiciary Law and 22 NYCRR Part 118 of the Rules of the Chief Administrator of the Courts require the biennial registration of all attorneys admitted in the State of New York, whether they are resident or non-resident, active or retired, or practicing law in New York or elsewhere. All attorneys are required to renew their attorney registration every two years, within 30 days after their birthday. Except for certain cases, the information contained in the registration statement filed shall be made available to the public. This dataset includes all registered attorneys admitted in NYS, whether they are resident or non-resident, active or retired, or practicing law in NY or anywhere else. The disclosed information for each attorney includes Registration Number, First Name, Middle Name, Last Name, Suffix, Company Name, Street Address, City, County, Country, Business Telephone Number, Year Admitted to the NYS Bar, Judicial Department of Admission, Law School from which degree was granted, the registration status of the attorney, Next Registration month and year. To give New Yorkers the access they deserve to government data and information, Governor Andrew M. Cuomo launched the Open NY initiative in March 2013 and signed Executive Order 95. It directs state agencies to identify, catalog, and publish their data on the state's open data website administered by the Office of Information Technology Services (ITS). Open NY increases transparency, improves government performance, empowers New Yorkers to participate in government, and encourages research and economic opportunities statewide. |