Mario Cometti

Mark R. Ustin is a regulatory attorney and lobbyist. Mark has extensive experience assisting health and human services providers and related entities navigate the complicated statutory, regulatory, and policy landscape surrounding service delivery and payment. He assists clients with promoting and responding to legislation, regulation, and other government actions impacting their interests. He also steers clients through state processes to secure millions of dollars in government grants and o...

Jeffrey is Of Counsel at O’Connell & Aronowitz. Primarily a health care attorney, he is also an accomplished litigator in health care, commercial and employment cases. In his national health law practice, Jeffrey has represented providers and their trade associations for over 35 years. His clients include hospitals, clinical laboratories, alcohol and substance abuse providers, behavioral health providers, nursing homes, home health care agencies, adult care facilities, DME and respi...

Zackary D. Knaub is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law, Government Relations Practice and Litigation - Environmental. Zackary D., who practices law in Albany, New York, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Zackary D. is held by other top lawyers in the same geographic and legal practice area.

Rosemarie Riddell Bogdan is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs and Personal Injury Litigation - Plaintiffs. Rosemarie Riddell, who practices law in Albany, New York, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rosemarie Riddell is held by other top lawyers in the same geographic and legal practice area.

Matthew McNamara is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Defendants. Matthew, who practices law in Albany, New York, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew is held by other top lawyers in the same geographic and legal practice area.

Jarrod M. Sharp is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Jarrod M., who practices law in Albany, New York, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jarrod M. is held by other top lawyers in the same geographic and legal practice area.

Paul B. Harding is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Paul B., who practices law in Albany, New York, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul B. is held by other top lawyers in the same geographic and legal practice area.

John Powers has represented the interests of catastrophically injured individuals for over 50 years. For more than 35 consecutive years, he has been selected by a nationwide vote as one of "The Best Lawyers in America" for his representation of plaintiffs in three separate areas of practice: “medical malpractice law”; “product liability litigation”; and “personal injury litigation.” In 2013, John was named “Lawyer of the Year” by Best Lawyers in...

Mike is the President at O’Connell and Aronowitz. He handles plaintiff’s personal injury cases and criminal defense at our firm. He has handled or supervised over three dozen homicide prosecutions, trying many of those cases to verdict, and he is a court-appointed special prosecutor in homicide cases in Albany and Rensselaer counties. While in law school, Mike was an Associate Editor of the Albany Law Review. Upon graduation, he entered the Albany County District Attorney’s ...

Ryan M. Finn is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs and Personal Injury Litigation - Plaintiffs. Ryan M., who practices law in Albany, New York, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ryan M. is held by other top lawyers in the same geographic and legal practice area.