{"id":2050,"date":"2025-09-22T20:24:57","date_gmt":"2025-09-22T20:24:57","guid":{"rendered":"https:\/\/www.dinsmore.com\/?post_type=people&#038;p=2050"},"modified":"2026-01-02T21:12:33","modified_gmt":"2026-01-02T21:12:33","slug":"mark-m-barber","status":"publish","type":"people","link":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/","title":{"rendered":"Mark M. Barber"},"content":{"rendered":"\n<p>A seasoned attorney with two decades of business litigation and commercial transaction experience, Mark has represented a variety of businesses, large and small, public and private, and across multiple industries, such as utilities, wireless communications, e-commerce and supply chain logistics, warehousing and fulfillment, PEO and employee leasing, data analytics, transportation service, real estate development, property management, insurance, managed health care, physician groups, education, law enforcement, and charitable organizations.&nbsp;As a litigator, Mark has handled various matters for his clients, such as breach of contract, licensing, trade practice regulation, bid protests, competitor disputes, shareholder disputes, and professional negligence. In the course of handling his clients\u2019 litigation needs, his legal practice has evolved into serving in an outside general counsel capacity for several organizations, providing a diverse range of business transaction services to support his clients\u2019 daily operations and regular contracting with customers, vendors, suppliers, licensors, resellers, and manufacturers.<\/p>\n\n\n\n<p>Mark is privileged to have represented many of his clients for many years, a testament to his dedication to an accessible, strategic, and efficient approach to legal services for clients who often encounter a rapidly changing regulatory environment.&nbsp;He is actively involved in his community, volunteering to advise, guide, and support organizations who embrace issues of compassion and justice and exist to serve the under-resourced and most vulnerable in society.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A seasoned attorney with two decades of business litigation and commercial transaction experience, Mark has represented a variety of businesses, large and small, public and private, and across multiple industries, such as utilities, wireless communications, e-commerce and supply chain logistics, warehousing and fulfillment, PEO and employee leasing, data analytics, transportation service, real estate development, property\u2026<\/p>\n","protected":false},"author":7,"featured_media":59499,"menu_order":0,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"tags":[],"class_list":["post-2050","people","type-people","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.5 (Yoast SEO v26.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Mark M. Barber - Dinsmore &amp; Shohl<\/title>\n<meta name=\"description\" content=\"Mark M. Barber is a litigation attorney in Dinsmore&#039;s Tampa office\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mark M. Barber\" \/>\n<meta property=\"og:description\" content=\"Mark M. Barber is an attorney at Dinsmore &amp; Shohl LLP, advising clients on complex legal matters across multiple industries. View full bio and experience.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/\" \/>\n<meta property=\"og:site_name\" content=\"Dinsmore &amp; Shohl\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-02T21:12:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/09\/Mark-Barber-Headshot.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/\",\"url\":\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/\",\"name\":\"Mark M. Barber - Dinsmore &amp; Shohl\",\"isPartOf\":{\"@id\":\"https:\/\/www.dinsmore.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/09\/Mark-Barber-Headshot.jpg\",\"datePublished\":\"2025-09-22T20:24:57+00:00\",\"dateModified\":\"2026-01-02T21:12:33+00:00\",\"description\":\"Mark M. Barber is a litigation attorney in Dinsmore's Tampa office\",\"breadcrumb\":{\"@id\":\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#primaryimage\",\"url\":\"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/09\/Mark-Barber-Headshot.jpg\",\"contentUrl\":\"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/09\/Mark-Barber-Headshot.jpg\",\"width\":800,\"height\":1200,\"caption\":\"Mark Barber Headshot\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.dinsmore.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Mark M. Barber\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.dinsmore.com\/#website\",\"url\":\"https:\/\/www.dinsmore.com\/\",\"name\":\"Dinsmore & Shohl\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.dinsmore.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.dinsmore.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.dinsmore.com\/#organization\",\"name\":\"Dinsmore & Shohl\",\"url\":\"https:\/\/www.dinsmore.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.dinsmore.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/12\/Dinsmore-Final-Logo-Navy.svg\",\"contentUrl\":\"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/12\/Dinsmore-Final-Logo-Navy.svg\",\"width\":413,\"height\":54,\"caption\":\"Dinsmore & Shohl\"},\"image\":{\"@id\":\"https:\/\/www.dinsmore.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Mark M. Barber - Dinsmore &amp; Shohl","description":"Mark M. Barber is a litigation attorney in Dinsmore's Tampa office","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/","og_locale":"en_US","og_type":"article","og_title":"Mark M. Barber","og_description":"Mark M. Barber is an attorney at Dinsmore & Shohl LLP, advising clients on complex legal matters across multiple industries. View full bio and experience.","og_url":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/","og_site_name":"Dinsmore &amp; Shohl","article_modified_time":"2026-01-02T21:12:33+00:00","og_image":[{"width":800,"height":1200,"url":"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/09\/Mark-Barber-Headshot.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/","url":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/","name":"Mark M. Barber - Dinsmore &amp; Shohl","isPartOf":{"@id":"https:\/\/www.dinsmore.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#primaryimage"},"image":{"@id":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#primaryimage"},"thumbnailUrl":"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/09\/Mark-Barber-Headshot.jpg","datePublished":"2025-09-22T20:24:57+00:00","dateModified":"2026-01-02T21:12:33+00:00","description":"Mark M. Barber is a litigation attorney in Dinsmore's Tampa office","breadcrumb":{"@id":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.dinsmore.com\/people\/mark-m-barber\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#primaryimage","url":"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/09\/Mark-Barber-Headshot.jpg","contentUrl":"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/09\/Mark-Barber-Headshot.jpg","width":800,"height":1200,"caption":"Mark Barber Headshot"},{"@type":"BreadcrumbList","@id":"https:\/\/www.dinsmore.com\/people\/mark-m-barber\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.dinsmore.com\/"},{"@type":"ListItem","position":2,"name":"Mark M. Barber"}]},{"@type":"WebSite","@id":"https:\/\/www.dinsmore.com\/#website","url":"https:\/\/www.dinsmore.com\/","name":"Dinsmore & Shohl","description":"","publisher":{"@id":"https:\/\/www.dinsmore.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.dinsmore.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.dinsmore.com\/#organization","name":"Dinsmore & Shohl","url":"https:\/\/www.dinsmore.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.dinsmore.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/12\/Dinsmore-Final-Logo-Navy.svg","contentUrl":"https:\/\/www.dinsmore.com\/wp-content\/uploads\/2025\/12\/Dinsmore-Final-Logo-Navy.svg","width":413,"height":54,"caption":"Dinsmore & Shohl"},"image":{"@id":"https:\/\/www.dinsmore.com\/#\/schema\/logo\/image\/"}}]}},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/people\/2050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/people"}],"about":[{"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/types\/people"}],"author":[{"embeddable":true,"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":3,"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/people\/2050\/revisions"}],"predecessor-version":[{"id":66223,"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/people\/2050\/revisions\/66223"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/media\/59499"}],"wp:attachment":[{"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/media?parent=2050"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dinsmore.com\/wp-json\/wp\/v2\/tags?post=2050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}