Headquarters:

Toronto, ON

Year founded:

1972

Number of employees:

around 60

Phone:

416 920 4242

Email:

info@neinstein.com

Website:

neinsteinlaw.com

LinkedIn:

linkedin.com/company/neinstein-personal-injury-lawyers

“We have cultivated a group of exceptional legal professionals who are committed to driving change. Whether that’s change in the individual life of a catastrophically injured client or changes in our education and healthcare systems, we believe that the law can and should adapt to real-life experiences”

Greg Neinstein, Neinstein LLP

NEINSTEIN LLP

Duncan Embury

Partner, Head of Litigation

Greg Neinstein

Managing Partner

Jeff Neinstein

Partner, Head of Personal Injury Group

Leadership

Duncan Embury is a seasoned litigator and leading authority on medical malpractice, and is renowned for his deeply analytical approach to dissecting complex medical-legal issues. His passionate command of complex, multiparty civil litigation and institutional negligence has earned him the distinction of being one of Canada’s best trial lawyers. As a result, Duncan is consistently referred to by other top litigators. Most recently, he played a key role in KB v. Guhle (2025 ABKB), one of the most significant medical malpractice trials in Canadian history, in which the Alberta Court of King’s Bench found a physician’s failure to meet the standard of care directly led to catastrophic injuries suffered by an 11-month-old patient. For patients who have been injured due to medical malpractice or negligence, he is an invaluable advocate to have in their corner.

Partner, Head of Litigation

Duncan Embury

Under Greg Neinstein’s leadership as managing partner, the firm has flourished, evolving from an Ontario personal injury firm into a national civil litigation firm that also specializes in medical malpractice and mass torts. His vision has not only driven this transformation, but has also resulted in unprecedented employee retention and the recruitment of top talent from across the country. This has helped Neinstein become one of the top 10 firms in Canada, according to Canadian Lawyer magazine and Best Lawyers. Neinstein balances his role in guiding the firm with a strong commitment to advocating for all clients. In addition to his leadership, his specialty is his skillful litigation of catastrophic injury and complex insurance claims. A fierce protector of his clients’ rights, he is renowned for his strategic, assertive approach to civil litigation – a winning combination that has consistently delivered positive outcomes for countless Canadians.

Managing Partner

Greg Neinstein

Jeff Neinstein is not only a partner and owner of Neinstein, but also one of its creators. As head of the Personal Injury Group, he plays a pivotal role in shaping the firm’s identity and operations, overseeing a dedicated team of lawyers and staff focused on supporting trauma victims. His leadership is instrumental in driving the firm’s personal injury business and success. Through his leadership, he has helped the firm develop a reputation as an industry leader. A commanding presence inside and outside the courtroom, Neinstein vigorously advocates for severely injured victims of motor vehicle accidents across the country. Known for his keen attention to detail, understanding of medicine, and a balanced approach that combines empathy with a no-nonsense attitude, he expertly navigates the complexities of the medical-legal system to effect meaningful change. Neintein’s tenacity has helped many clients reclaim their lives and achieve a quality of life they never thought possible. This has established him as one of Toronto’s most sought-after personal injury lawyers.

Partner, Head of Personal Injury Group

Jeff Neinstein

Rose Leto

Partner, Head of Operations

As a partner at Neinstein, Rose Leto is an integral member of the senior leadership team, driving innovative practices that keep the firm ahead of the ever-evolving legal landscape. Her keen organizational skills and strategic foresight have made her an invaluable source of knowledge and trust among her peers. Leto also maintains a comprehensive medical malpractice and personal injury practice, focusing on birthing injuries and motor vehicle accidents. Over a legal career spanning more than 20 years, she has established herself as a diligent, driven lawyer, and a compassionate advocate capable of nurturing strong client relationships. Her skillful negotiation style is strategic and solution-oriented, optimizing client outcomes while ensuring their cases are advanced with the utmost care and attention.

Partner, Head of Operations

Rose Leto

Jessica Kim

Counsel

Jessica Kim’s practice focuses on representing individuals with injuries caused by medical malpractice. She is involved in medically and legally complex cases concerning catastrophic injuries. Kim graduated from the University of Alberta, where she won an award for her attention to women’s health issues.

Partner

Jessica Kim

High-impact, personal injury, medical malpractice, and mass tort litigation define Neinstein LLP’s work. The firm is known for advancing complex cases that extend beyond individual claims, including litigation that addresses systemic issues in healthcare, education, and digital platforms. Neinstein has been named one of Canadian Lawyer’s Top Personal Injury Boutiques 2026, reflecting a practice focused on both individual outcomes and broader legal change. For more than 50 years, the firm has acted for injured individuals and their families, with a focus on catastrophic injury, medical malpractice, and mass tort claims. Its lawyers approach these matters through coordinated team input, supported by a structure that emphasizes collaboration and shared expertise across files. The firm’s work is also defined by extensive trial and appellate experience, including matters that proceed through multiple levels of court. Leadership plays a central role in that model. Duncan Embury, head of litigation, is recognized for his work in medical malpractice and multiparty civil litigation, with experience appearing at all levels of court, including the Supreme Court of Canada. Managing partner Greg Neinstein has led the firm’s expansion into national civil litigation, with a focus on complex insurance and catastrophic injury claims. Jeffrey Neinstein, head of the personal injury group, leads a team focused on representing trauma victims, while Rose Leto oversees operations and internal systems. The firm also maintains a high retention rate, supported by a focus on team development and long-term collaboration. “We have cultivated a group of exceptional legal professionals that are committed to driving change,” Greg Neinstein, managing partner says. “Whether that’s change in the individual life of a catastrophically injured client or changes in our education and healthcare systems, we believe that the law can and should adapt to real-life experiences.” That focus is reflected in the firm’s case selection. Neinstein does not prioritize volume, instead concentrating on matters that have the potential to deliver meaningful outcomes for clients and contribute to broader reform. Its work in mass tort litigation includes claims against social media companies on behalf of Ontario school boards, addressing the impact of digital platforms on youth mental health. A recent decision dismissing a motion to strike those claims has allowed the litigation to proceed.

“We remain agile and we find solutions, and we never give up”

Greg Neinstein, Neinstein LLP

Cynthia P. Carels

Partner

Iman Jomha

Partner

Samantha Shatz

Partner

Ben Irantalab

Partner

Cynthia Carels focuses her practice on wrongful death and personal injury, representing clients in complex claims involving medical malpractice, motor vehicle accidents, and other serious injuries. She is committed to guiding clients through challenging circumstances with clarity and care. As a trauma-informed lawyer, she takes a client-centred approach, ensuring clients feel supported and informed at every stage. Drawing on her background in broadcast journalism, she brings strong investigative and communication skills to her practice.

Partner

Cynthia P. Carels

Iman Jomha focuses her practice on medical malpractice, with an emphasis on legal research and written advocacy at both the trial and appellate levels. She is committed to delivering strong, effective representation in complex cases. Jomha values a collaborative, team-based approach and also serves as a sessional instructor at the University of Alberta Faculty of Law, teaching Medical Malpractice Law. Her work is grounded in a commitment to accountability and achieving fair outcomes for injured patients and their families.

Partner  

Iman Jomha

Samantha Shatz is a partner at Howie, Sacks & Henry LLP, specializing in medical malpractice and personal injury litigation, with a focus on obstetrical negligence and birth injuries. She represents children and families affected by severe medical and hospital errors, advocating on their behalf before the Ontario Superior Court of Justice and administrative tribunals. Shatz is a past vice chair of the Medical Malpractice Section of the Ontario Trial Lawyers Association and serves on the Board of the American Association for Justice. She is also active with the Brain Injury Society of Toronto, contributing to policy, advocacy, and professional development initiatives. 

Partner

Samantha Shatz

Ben Irantalab enjoys the complexities of personal injury litigation. His practice is exclusively devoted to representing clients with brain injuries, spinal cord injuries, and severe orthopedic injuries. For him, the cases that require special creativity and thinking outside the box are most gratifying.

Partner

Ben Irantalab

The firm also advances complex medical malpractice matters at the highest level. In Hemmings et al v Peng, Neinstein lawyers appeared before the Supreme Court of Canada, a rare development in this area of practice and one that reflects the complexity of the issues involved. Client work is structured with a focus on coordination and communication. Lawyers collaborate across teams and draw on relationships within the medical-legal community to support both legal strategy and client recovery. That structure is reinforced by a commitment to transparency and ongoing engagement throughout the life of a file. “We remain agile and we find solutions, and we never give up,” Neinstein says. Referrals from legal, medical, and client networks continue to support the firm’s growth, reflecting a reputation built on results and long-standing relationships across those communities. After more than five decades in practice, Neinstein continues to focus on complex litigation, coordinated advocacy, and cases that extend beyond individual claims to address broader legal and societal issues.

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Through its unwavering focus on employee engagement, Accolade strives to create a welcoming and diverse environment where talent is excited to come to work every day.

· serious injury claims · medical malpractice claims · long-term disability denials · slip-and-fall accidents

· Day-to-day Shout-outs – to award outstanding work, employees can exchange earned points for gift vouchers of up to $150 · Quarterly Stars Award – employees demonstrating core values have the chance to win $500 · Annual Hero’s Celebration – manager-nominated and peer-voted awards where outstanding employees earn a $5,000 bonus

Charles Jung

Partner

Charles Jung, a partner at Oatley Vigmond since 2025, is passionate about empowering clients through personal injury law. Joining the firm as an articling student in 2015, he progressed to associate after being called to the bar. His practice spans car accidents, accident benefits, medical malpractice, and occupiers’ liability. Recognized by Best Lawyers on the “Ones to Watch” list since 2023, he also serves on the board of COPE Service Dogs, aiding individuals with disabilities. Outside of work, he enjoys staying active, watching sports, and playing golf. Bilingual in Korean and English, he is dedicated to achieving the best outcomes for his clients.

Partner

Charles Jung

Ben A

ben

Ben Irantalab

Partner

Ben Irantalab