Donald Hillmann

Benjamin Friedman is a top attorney recognized by Best Lawyers in the practice area(s) of Nonprofit / Charities Law. Benjamin, who practices law in Albany, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Benjamin is held by other top lawyers in the same geographic and legal practice area.

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...

Doreen U. Saia has a wide-ranging energy law practice focused on the representation of national and international corporations that own and operate electric generating facilities and engage in financial transactions trading electricity products. She has been actively involved in state and federal regulatory proceedings concerning the deregulation of the electricity market, the siting of new generating facilities and cost-of-service ratemaking. Doreen was instrumental in developing the structu...

Brian is Of Counsel to the Firm, practicing with our Health Law, Labor and Employment, and Litigation departments. He has nearly 30 years of experience litigating complex civil matters in state and federal courts and handling administrative proceedings before state and federal agencies. Brian represents various health care providers, not-for-profit organizations, physician practices, individual health care professionals (including physicians, nurses and pharmacists), executives, manufacturers...

Rosemary W. McKenna is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Rosemary W., who practices law in Troy, New York, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rosemary W. is held by other top lawyers in the same geographic and legal practice area.

James T. Towne, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Construction and Litigation - Labor and Employment. James T., who practices law in Albany, New York, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James T. is held by other top lawyers in the same geographic and legal practice area.

Mr. Bottar brings more than 20 years of experience to the pursuit of medical malpractice, wrongful death, and complex personal injury actions throughout New York and the northeastern United States, with a focus on claims for birth injuries, neonatal/pediatric negligence, heart attack, stroke, brain damage, nerve injuries, cancer misdiagnosis, and liability under the Federal Tort Claims Act. Mr. Bottar is a graduate of Colgate University and is a summa cum laude (top 2%) graduate of Syracuse U...

Philip Rosenberg represents all types of health care providers, including hospitals, health networks, nursing homes, home health care agencies, medical transportation companies, physician practices, individual professionals, assisted living providers, alcohol and substance abuse providers as well as industry-wide trade associations. What do you focus on? My practice involves representing health care providers in a range of regulatory, transactional and litigation matters, with a particular em...

Richard S. Harrow is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Richard S., 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 Richard S. is held by other top lawyers in the same geographic and legal practice area.

Michael W. Kessler is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Michael W., who practices law in Troy, New York, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael W. is held by other top lawyers in the same geographic and legal practice area.