| Suffolk County | Nassau County | The Hamptons | 
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| Mellor Carol 2415 Main Bridgehampton NY, 11932 (631) 537-6998 | Melvin Goldman 31 W Main St Patchogue NY, 11772 (631) 758-0869 | ||
| Mencher Jules M ESQ 666 Old Country Rd Garden City NY, 11530 (516) 227-2221 Visit Website | Mendelsohn Jennifer A ESQ 500 Portion Rd Ronkonkoma NY, 11779 (631) 648-6182 Visit Website | ||
| Mercurio Pat R Attorney 906 Atlantic Ave Baldwin NY, 11510 (516) 872-0611 | Mernick Paul M Attorney 337 Central Ave Lawrence NY, 11559 (516) 295-3575 | ||
| Meyer Suozzi English & Klein 990 Stewart Ave Garden City NY, 11530 (516) 741-6565 Visit Website | Meyerson and Levine LLP 1040 Hempstead Tpke Franklin Square NY, 11010 (516) 354-1570 Visit Website | ||
| Michael Angiulo & Associate LLC 6800 Jericho Tpke Syosset NY, 11791 (516) 921-2077 Visit Website | Michael C Adges - Attorney 22 Jericho Tpke Mineola NY, 11501 (516) 742-1741 Visit Website | ||
| Michael Croston ESQ 18 Crescent Dr Port Jefferson Station NY, 11776 (631) 474-0900 | Michael H Fier PC 160 Remington Blvd Ronkonkoma NY, 11779 (631) 648-8543 | ||
| Michael Haskel Law Offices 167 Willis Ave Ste 1 Mineola NY, 11501 (516) 294-0250 | Michael J Corcoran 100 Patco Ct Islandia NY, 11749 (631) 451-8220 | ||
| Michael Kanzer Associates 2110 Avenue U Brooklyn NY, 11229 (718) 769-7200 Visit Website | Michael Montesano PC 40 Glen St Glen Cove NY, 11542 (516) 759-8469 | ||
| Micheal J Maloney Associates 2 Roosevelt Ave Syosset NY, 11791 (516) 682-8300 Visit Website | Mid Island Tax Serivces INC 380 N Broadway Jericho NY, 11753 (516) 937-1300 | ||
| Migatz Bruce W 1050 Franklin Ave Garden City NY, 11530 (516) 248-7000 | Migliore & Infranco PC 353 Veterans Memorial Hwy Commack NY, 11725 (631) 543-3663 Visit Website | ||