# Clifford N. Ribner - Tax Attorney Tulsa Oklahoma > Tulsa Tax Attorney and Oklahoma Tax Attorney. Solo tax controversy and tax litigation practice. Clients throughout Oklahoma and the USA. - Primary queries: tulsa tax attorney, oklahoma tax attorney, IRS appeals Tulsa, offer in compromise Oklahoma, IRS tax controversy, employment tax Tulsa, innocent spouse Oklahoma, criminal tax attorney Tulsa - Site: https://cnribneratty.com/ - Phone: +1-918-582-9200 - Email: cribner1@gmail.com - NAP: 320 So. Boston, Tulsa, Oklahoma 74103 ## Focus Core practice: tax controversies (Oklahoma, New York, and federal/IRS), with additional civil and white-collar litigation, trials, and appeals. ## Credentials (from public site only) - AV Preeminent Martindale-Hubbell peer rating continuously since 1985 - NYU School of Law: J.D. (1977); LL.M. in Taxation (1978), Lasker Scholar - Cornell University: A.B. Magna Cum Laude (1973) - Former adjunct professor of tax law, University of Tulsa College of Law - Bars: New York; Oklahoma state and federal courts; 10th and 4th Circuits; U.S. Tax Court; Supreme Court of the United States ## Key URLs - Home: https://cnribneratty.com/ - Tulsa Tax Attorney: https://cnribneratty.com/tulsa-tax-attorney/ - Oklahoma Tax Attorney: https://cnribneratty.com/oklahoma-tax-attorney/ - Tax services hub: https://cnribneratty.com/services/ - Litigation: https://cnribneratty.com/litigation/ - IRS Appeals: https://cnribneratty.com/services/irs-appeals/ - Offers in Compromise: https://cnribneratty.com/services/offers-in-compromise/ - IRS Penalty Abatement: https://cnribneratty.com/services/penalty-abatement/ - Employment Tax Controversies: https://cnribneratty.com/services/employment-tax/ - Delinquent Tax Returns: https://cnribneratty.com/services/delinquent-returns/ - Innocent Spouse / Injured Spouse: https://cnribneratty.com/services/innocent-spouse/ - Criminal Tax Investigations: https://cnribneratty.com/services/criminal-tax/ - IRS Files and FOIA: https://cnribneratty.com/services/irs-files/ - Cancellation of Debt Income: https://cnribneratty.com/services/cancellation-of-debt/ - Special Tax Counsel: https://cnribneratty.com/services/special-tax-counsel/ - Resume: https://cnribneratty.com/resume/ - Reviews: https://cnribneratty.com/reviews/ - Contact: https://cnribneratty.com/contact/ - Contact / map / parking: https://cnribneratty.com/contact/ - 320 So. Boston, embedded map, meters quickest & least expensive, FaceTime for out-of-metro - Video conference: https://cnribneratty.com/video-conference/ - Privacy: https://cnribneratty.com/privacy/ - Full inventory: https://cnribneratty.com/llms-full.txt