Stephen P. Griffin

Richard J. Sullivan is a Founder and Managing Partner of Sullivan & Sullivan LLP . He concentrates his practice on complex personal injury matters, including construction site accidents, product liability claims, and wrongful death actions. Since establishing the firm in 1998, he has represented clients in courts throughout Massachusetts and New England, earning a reputation as a skilled trial lawyer with a record of achieving substantial verdicts and settlements. Before founding the firm...

Attorney Charlie Rankin began practicing criminal law in 1980. He practices in both state and federal courts. Charlie’s practice focuses on representing clients in a diverse array of complex criminal matters, but he is best known for his work representing clients charged with white collar crimes, including health care fraud, Medicare and Medicaid fraud, computer or cybercrimes, financial fraud, telemarketing fraud, tax fraud, and public corruption. In recent years, he was successful in ...

Rebecca G. Capozzi is a lawyer recognized by Best Lawyers in the practice area of Medical Malpractice Law - Defendants. Rebecca G. practices law in Waltham, Massachusetts Best Lawyers has recognized Rebecca G. Capozzi since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Rebecca G. Capozzi is held by other lawyers.

For over 25 years, Steven Ryan has practiced in the area of family law litigation, representing hundreds of clients involved in complex divorce matters. Mr. Ryan’s practice addresses all of the myriad issues that arise in the divorce setting: marital property division, inherited and gifted property, non-traditional compensation issues, business valuation, child support, child custody, alimony and the modification of previous awards of support. Complementing his experience as a trial adv...

Joan E. Kolligian is a lawyer recognized by Best Lawyers in the practice areas of Family Law and Family Law Mediation. Joan E. practices law in Boston, Massachusetts Best Lawyers has recognized Joan E. Kolligian since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Joan E. Kolligian is held by other lawyers.

Eric is a regulatory attorney, focusing on the insurance sector. He represents state insurance regulators in the liquidation, rehabilitation and examination of insurance companies, as well as handling administrative, insurance coverage, reinsurance and other disputes and litigation. Prior to entering private practice, Eric was an Assistant Attorney General, Administrative Law Division, Government Bureau, in the Massachusetts Attorney General’s Office. He also served as law clerk to the ...

According to Chambers USA, “Top-flight executive advocate James Hartley” is held in extremely high regard by his peers and clients for the quality of his representations, particularly in executive transitions and litigation, and is lauded as ‘a fabulous lawyer’ with ‘extraordinary expertise’ and a ‘creative approach’ to disputes. He and his partners pioneered the firm’s nationally-ranked executive advocacy practice which focuses on the leg...

Viktor A. Theiss is a lawyer recognized by Best Lawyers in the practice area of Family Law. Viktor A. practices law in Boston, Massachusetts Best Lawyers has recognized Viktor A. Theiss since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Viktor A. Theiss is held by other lawyers.

Sarah P. Kelly is a lawyer recognized by Best Lawyers in the practice areas of Construction Law and Litigation - Construction. Sarah P. practices law in Boston, Massachusetts Best Lawyers has recognized Sarah P. Kelly since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sarah P. Kelly is held by other lawyers.

Sarah is a member of Sullivan’s REITs Practice Group. She advises public and private REITs, both domestic and foreign, in various industries, including: data centers, office buildings, commercial retail space, distributed antenna systems, timberlands and agricultural properties. She focuses on structuring and compliance work, including cross-border transactions. Sarah also has experience involving federal and state tax litigation and transactional planning involving corporate, franchise...