https://www.matheranderson.com/events daily 0.75 2025-01-13 https://www.matheranderson.com/events/dealing-with-irs-appeals monthly 0.5 2021-04-24 https://www.matheranderson.com/events/tax-collection-defense monthly 0.5 2021-04-24 https://www.matheranderson.com/events/strategies-for-tax-dispute-resolution monthly 0.5 2021-04-24 https://www.matheranderson.com/blog/btl daily 0.75 2025-12-04 https://www.matheranderson.com/blog/btl/is-loper-bright-dimming-by-steve-mather-and-james-mather monthly 0.5 2025-12-04 https://www.matheranderson.com/blog/btl/tax-court-jurisdiction-what-when-and-which monthly 0.5 2025-02-05 https://www.matheranderson.com/blog/btl/is-the-suspense-account-over monthly 0.5 2024-11-21 https://www.matheranderson.com/blog/btl/what-will-irs-do-with-loper-bright monthly 0.5 2024-10-23 https://www.matheranderson.com/blog/btl/again-its-better-to-lose-by-c-david-anderson monthly 0.5 2024-11-21 https://www.matheranderson.com/blog/btl/whack-a-mole monthly 0.5 2022-12-21 https://www.matheranderson.com/blog/btl/better-to-lose monthly 0.5 2024-11-21 https://www.matheranderson.com/blog/btl/are-material-participation-regs-invalid monthly 0.5 2024-11-21 https://www.matheranderson.com/blog/btl/category/CDA monthly 0.5 https://www.matheranderson.com/blog/btl/category/NYC monthly 0.5 https://www.matheranderson.com/blog/btl/category/Streets monthly 0.5 https://www.matheranderson.com/blog/btl/category/SRM monthly 0.5 https://www.matheranderson.com/new-gallery daily 0.75 2021-04-25 https://www.matheranderson.com/gallery1 daily 0.75 2021-04-25 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619312381661-CUFUSW4LUCFSRXNOR4TT/IMG_0387.jpeg Gallery1 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619312381661-CUFUSW4LUCFSRXNOR4TT/IMG_0387.jpeg Gallery1 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619312410350-C6P767D73BY8F86A2IH2/IMG_0387.jpeg Gallery1 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619312423575-MDCWGFAADPFLUNXK26ZK/IMG_0387.jpeg Gallery1 https://www.matheranderson.com/another-try daily 0.75 2021-04-25 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313561739-2ICRNYDHNB2MUQVXM6N3/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313561739-2ICRNYDHNB2MUQVXM6N3/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313571346-CMNVJFEGKV03HK0MYNZJ/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313580699-I6VTFG5U3KYBMJMB39EH/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313595469-ZI2XLHGWKO7FB5EZJ9YQ/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313609308-8CAOM31N6KREAPUADB7W/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313618483-1KAZOY4ME5LX2DDEVQWD/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313629045-9LHHDOOCPGABHEKE61RH/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313645111-QOBR1WS2A068J3BIB8XH/IMG_0387.jpeg ANOTHER TRY https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619313655705-F8QQGFMWPMBN1BLW4JTU/IMG_0387.jpeg ANOTHER TRY https://www.matheranderson.com/dave-anderson daily 0.75 2023-04-25 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580061454790-5G8XBW89GWHN4C7ZLR1C/F3-CDA-DSC_0953-Edited-PC.jpg Dave Anderson - C. David Anderson Attorney https://www.matheranderson.com/home-1 daily 0.75 2020-02-02 https://images.squarespace-cdn.com/content/v1/573a04372fe131630fd25157/1469729752911-UFETSG39XPIFRSHOM0XH/hero_pattern.png Mather Anderson https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580628696065-TCUHHXFXEO7AJRUWWIZ6/Screen+Shot+2020-01-24+at+4.57.09+PM.png Mather Anderson https://www.matheranderson.com/tax-court-litigation daily 0.75 2022-01-25 https://www.matheranderson.com/criminal-tax-investigations daily 0.75 2022-01-25 https://www.matheranderson.com/administrative-appeals-1 daily 0.75 2022-01-25 https://www.matheranderson.com/voluntary-disclosures daily 0.75 2020-02-02 https://www.matheranderson.com/home daily 1.0 2026-01-27 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619305532184-49V7PJ9UA3SNHR4TYJQZ/DSCF2542.jpeg Home https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/4e6c455a-0a9a-421e-8201-c0844c438934/Best+Law+Firms+-+National+Tier+1+Badge+2+3.png Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619305572389-IMFC5STTM02L6KE183WP/IMG_0404.jpeg Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.matheranderson.com/about-intro daily 0.75 2020-02-03 https://images.squarespace-cdn.com/content/v1/56e049e08a65e26059119cd5/1460489042652-1Y6DERCYU4NPNC9UJSTP/EmptyName-48.jpg About Intro https://www.matheranderson.com/new-page daily 0.75 2025-01-13 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580028467625-EQVSJBXW3UQWAIINZP41/Steve+Mather+copy.jpg Professionals - STEVEN MATHER https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580028596917-AQAYM9R99H9UU1IHOHEH/Dave+photo.png Professionals - C. DAVID ANDERSON https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1736803084373-E689QJA6A21HOMG70LMS/Screen%2BShot%2B2025-01-13%2Bat%2B1.10.47%2BPM.jpg Professionals - JAMES MATHER https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580034027949-RI8K3B8W4K9NK2BOAJJH/Screen+Shot+2020-01-26+at+2.19.44+AM.png Professionals - CAROL MASON https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580444457847-UYQEJNXD9SOUNRBN42PM/MaryClark2.jpg Professionals - MARY CLARK https://www.matheranderson.com/find-us daily 0.75 2025-07-01 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619306378418-67WPA0ZFHW1QTI6DN5KV/DSCF2543.jpeg FIND US https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/8236ad1a-2627-4499-88e4-368c5cef6f10/Screen+Shot+2025-07-01+at+2.12.28+PM.jpg FIND US https://www.matheranderson.com/irs-discipliary-matters daily 0.75 2020-02-02 https://www.matheranderson.com/home-2 daily 0.75 2020-02-03 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580694174193-OB8631VTPSQCJE8XNQYK/Screen+Shot+2020-01-24+at+4.57.09+PM.png Home (Copy) https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580420765570-YRRKUI30UQK9CFQBFICT/image-asset.jpeg Home (Copy) https://www.matheranderson.com/appellate-litigation daily 0.75 2020-02-02 https://www.matheranderson.com/services-1 daily 0.75 2020-02-02 https://www.matheranderson.com/tax-collection daily 0.75 2022-01-25 https://www.matheranderson.com/harvard-law-bulletin daily 0.75 2020-02-02 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580602783986-7UBBMQWBF25OP6YCVX2Z/Screen+Shot+2020-02-01+at+4.19.11+PM.png Harvard law Bulletin https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580602938405-Z4ZATU05A0GU9AJZQFCW/Screen+Shot+2020-02-01+at+4.20.35+PM.png Harvard law Bulletin https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580602994429-GAX7Z2A0H8961KBDF1QY/Screen+Shot+2020-02-01+at+4.20.58+PM.png Harvard law Bulletin https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580603037285-MF820REKCRO8PCM4ONV8/Screen+Shot+2020-02-01+at+4.21.10+PM.png Harvard law Bulletin https://www.matheranderson.com/audits daily 0.75 2022-01-25 https://www.matheranderson.com/other-tax-litigation daily 0.75 2020-02-02 https://www.matheranderson.com/steve-mather daily 0.75 2020-02-01 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580060600217-NLJEPHFPM411QOJI3N8D/IMG_6009.jpeg Steve Mather - Steve Mather Attorney https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580440995238-RQO87JYVVTM7G4HZTWJD/Publications.jpg Steve Mather Steve literally wrote the book. https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580441087261-EYJIL8K8AV6KZBQO8MZC/IMG_6066.jpeg Steve Mather https://www.matheranderson.com/administrative-appeals daily 0.75 2020-02-02 https://www.matheranderson.com/journal-of-taxation-of-investments daily 0.75 2020-02-02 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580609682709-O5Y879BQEYEMW6CC7IRP/Screen+Shot+2020-02-01+at+6.11.07+PM.png Journal of Taxation of Investments https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580609727666-UABHB82LZU81YFYUNEJZ/Screen+Shot+2020-02-01+at+6.11.23+PM.png Journal of Taxation of Investments https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580609815923-031X6KTJQHIFCCQXAOP9/Screen+Shot+2020-02-01+at+6.11.45+PM.png Journal of Taxation of Investments https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580609862250-KVJDTP4QMABLZRTBP7VX/Screen+Shot+2020-02-01+at+6.12.03+PM.png Journal of Taxation of Investments https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580609897049-EFAN23VLY9CD8CQI4VQU/Screen+Shot+2020-02-01+at+6.12.18+PM.png Journal of Taxation of Investments https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580609934543-CH94KN1YRRQ838NPXZ4N/Screen+Shot+2020-02-01+at+6.12.47+PM.png Journal of Taxation of Investments https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580609999084-W610S3W1F4CRRKPSCJSB/Screen+Shot+2020-02-01+at+6.13.01+PM.png Journal of Taxation of Investments https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580610047391-WP5MWAAZSNIT90ETH8O1/Screen+Shot+2020-02-01+at+6.13.16+PM.png Journal of Taxation of Investments https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580610074897-XQSSQUSUCUXEAMLKLJ46/Screen+Shot+2020-02-01+at+6.13.32+PM.png Journal of Taxation of Investments https://www.matheranderson.com/home-copy3 daily 0.75 2020-02-03 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580032402681-I82STO79PQG3YO7S5IHF/Screen+Shot+2020-01-24+at+4.57.09+PM.png Home (Copy)3 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580032163045-OF08ARKDX15UGLG0WDX1/IMG_7286.jpg Home (Copy)3 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580426634318-WRQ1ITNHK7MXR16VHGDR/image-asset.jpeg Home (Copy)3 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580420765570-YRRKUI30UQK9CFQBFICT/image-asset.jpeg Home (Copy)3 https://www.matheranderson.com/services daily 0.75 2021-04-24 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619306201418-C8H8M7QTSXFIU8352RG8/IMG_0387.jpeg Services OLD - WE HELP OUR CLIENTS WITH A FULL RANGE OF TAX MATTERS, INCLUDING THE FOLLOWING TYPES OF CASES WE HELP OUR CLIENTS WITH A FULL RANGE OF TAX MATTERS INCLUDING THE FOLLOWING TYPES OF CASES: https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580183798549-YIN4WKIEE4G6DLC6CYG5/Larger.png Services OLD https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580184329644-EDOMI4ZMW25NLM4X6SFG/LargerVD.png Services OLD https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580184346724-BU9554ZFMXWTJOWEH6GQ/LargerAA.png Services OLD https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580184357254-TB82QK0JB3IGOJG587UZ/LargerTC.png Services OLD https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580184370439-Z0MTB03GEH1CKRV0S3C0/LargerAadjusted.png Services OLD https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580184378506-8D0144698T9TOZNK8Y2R/LargerCT.png Services OLD https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580184419272-UDEK0JZ1NOFB0MCO2BIE/LargerAL.png Services OLD https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580184426014-KVNGBX4OA0Y2IFR2P8UF/LargerOTL.png Services OLD https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1580184429680-ZHJ0X9UOKHYQJJ290RM8/LargerIRSDA.png Services OLD https://www.matheranderson.com/carol-mason daily 0.75 2020-02-26 https://www.matheranderson.com/mary-clark daily 0.75 2021-04-24 https://www.matheranderson.com/publications daily 0.75 2020-07-05 https://www.matheranderson.com/gallery-2 daily 0.75 2021-04-25 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619322470496-AACMXCBGPD5TTROQU802/DSCF2543.jpg Services - WE HELP OUR CLIENTS WITH A FULL RANGE OF TAX MATTERS, INCLUDING THE FOLLOWING TYPES OF CASES: https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619312681223-6018QQVDNO5ZO9T8XXML/IMG_0387.jpeg Services - Tax Court Litigation https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619312723427-PUDZCU8DV6RGLXEKQI7W/IMG_0387.jpeg Services - Voluntary Disclosure https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619312999408-DPXZJ4K8CF9GNWT3ET5Q/IMG_0387.jpeg Services - Administrative Appeals https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619316012927-3YEI96FKUCBI1BXJD3MF/IMG_0387.jpeg Services - Tax Collection https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619316158465-ZJDTKE8386HXKE7Y2A2Y/IMG_0387.jpeg Services - Appellate Litigation https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619316039064-T72GN4C1Y783GBEUCR6R/IMG_0387.jpeg Services - Audits https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619316184714-BAHIOMGP18M2ESEC6PES/IMG_0387.jpeg Services - Other Tax Litigation https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619316226820-1YFBO9SYDKYMRKNNVSL7/IMG_0387.jpeg Services - Criminal Tax Investigation https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619316320744-YVLVNU5W12RE4GM4CLUM/IMG_0387.jpeg Services - IRS Disciplinary Actions https://www.matheranderson.com/another-idea daily 0.75 2021-04-25 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619312090166-HG1MREVFMK2J22Q90F6E/IMG_0387.jpeg another idea - Tax Court Litigation Katherine Muller Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Mauris egestas at nibh nec finibus. Phasellus sodales massa malesuada tellus fringilla, nec bibendum tellus blandit. In sit amet felis malesuada, feugiat purus eget, varius mi. Mauris id fermentum nulla. In sit amet felis malesuada, feugiat purus eget, varius mi. https://www.matheranderson.com/revised-services daily 0.75 2021-04-25 https://www.matheranderson.com/features daily 0.75 2021-04-25 https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619314290688-E1S3MSZ9ELPCIFR9JWRG/IMG_0387.jpeg FEATURES https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619314279239-8JVXPA7HN4S7DMG69KSX/IMG_0387.jpeg FEATURES https://images.squarespace-cdn.com/content/v1/5e2b7984f7f8285135589e9a/1619314415541-3CZXGLZS728VXAKT2GB8/IMG_0387.jpeg FEATURES https://www.matheranderson.com/new-page-1 daily 0.75 2021-09-05 https://www.matheranderson.com/james-mather daily 0.75 2024-09-24 https://www.matheranderson.com/tax-adventures daily 0.75 2023-04-25