The attorneys at The Nathanson Group cannot be described in a word or two. Rather, our attorneys are highly competent; hugely committed to their clients; hard working; intelligent; interesting; insightful; experienced; energetic; enthusiastic; problem solvers; pragmatic; punctual with their work product. Our attorneys also know that relationships–with our clients, with opposing counsel, with each other–truly are built one transaction at a time and that knowledge is reflected in the way in which we conduct our transactions. But most importantly, the attorneys at The Nathanson Group are committed to the firm’s goal of providing the highest quality legal services to our clients.

Randi Nathanson


Randi has been practicing law since 1979, primarily representing health care clients in transactional and regulatory matters.

Shira Levin


In addition to The Nathanson Group, Shira has worked at large firms in New York City and Boston. She represents a broad range of clients from institutional lenders and pension funds to healthcare companies.

Karen Sowinski

Of Counsel

SInce she started practicing law in 1980, Karen has represented clients and regulators in a wide variety of transactional matters.

Noelle Cooper


Noelle has practiced corporate and securities law at large firms in Seattle, New York and Chicago.

Jim Spencer


Jim’s work at The Nathanson Group includes a variety of matters relating to the acquisition, financing, leasing and sale of long term care, assisted living and senior housing facilities.

Bonnie Peterson


Bonnie Peterson has been employed by The Nathanson Group since 2001 and focuses her practice on the review and resolution of title, survey and zoning matters.

Cameron Carlson


Cameron joined The Nathanson Group PLLC in 2019 to provide support to its transactional team on acquisition and financing projects and assist its Approvalign® team with regulatory matters.

Margaret Lane


Margaret has experience with a wide variety of health care regulatory work including health care facility policies and agreements. She has worked with state and federal regulators and agencies, and led a state Vaccine Association.

Anna Otsuka

Anna Otsuka