About
Rose Marie Joly is a New Hampshire civil litigation lawyer with more than 20 years of experience defending clients in complex disputes. She handles medical malpractice, employment, commercial, consumer protection, and healthcare matters in state and federal courts. She also represents professionals before New Hampshire licensing boards and conducts workplace investigations. Her practice combines courtroom advocacy, administrative representation, negotiation, and pretrial resolution for clients facing significant legal and professional risks.
Rose earned her J.D. from Boston College Law School and her B.S., magna cum laude, from Boston College. She is admitted in New Hampshire and Massachusetts and before the US District Court for the District of New Hampshire. She previously served as a New Hampshire Superior Court law clerk and later as Senior Law Clerk, where she assisted judges with civil and criminal matters across the state during her service.
Rose has defended physicians, nurses, nursing homes, assisted living facilities, and other medical professionals in negligence matters. She has handled cases involving obstetrics, gynecology, oncology, radiology, cardiology, emergency medicine, physical therapy, and midwifery. She also defends employers against sexual harassment, discrimination, and wrongful termination claims and investigates workplace complaints. Her experience includes negotiating resolutions before hearings and trials when settlement serves a client’s interests in complex and sensitive legal disputes.
Rose Marie Joly has been recognized in The Best Lawyers in America for Medical Malpractice Law since 2023 and holds a Martindale-Hubbell Distinguished rating. She serves on the Executive Council of the Association of Defense Trial Attorneys and as its New Hampshire State Chair. Her professional service includes bar associations and access-to-justice organizations. She brings extensive litigation experience, practical judgment, and negotiated problem-solving to complex civil and healthcare disputes.
Law Office Affiliations
- Member, Sulloway & Hollis, P.L.L.C
- Member, Association of Defense Trial Attorneys
- Member, New Hampshire Bar Association
- Member, Merrimack County Bar Association
- Member, New Hampshire Women’s Bar Association
Licensed State
- New Hampshire
- Massachusetts
Education
- Boston College Law School
Juris Doctor (JD) - Boston College
Bachelor of Science (BS)



- Discrimination
- Employee Benefits
- Sexual Harassment
- Workers' Compensation
- Wrongful Termination
- Litigation




