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Mark L. Mattioli Rejoins Post & Schell's Health Care Practice Group as a Principal

Philadelphia, PA – January 18, 2023 – Post & Schell, P.C. is pleased to announce that Mark L. Mattioli has joined the firm as a Principal in its Health Care Practice Group, resident in the firm’s Philadelphia, PA office. 

“We are extremely fortunate to have an attorney of Mark’s experience and reputation join our Health Care group,” said A. James Johnston, President and Chief Executive Officer of Post & Schell, P.C. “As a firm, we have a long history of partnership with the health care industry and clients. Mark’s addition expands our commitment to serving health care entities, as well as helps to meet the evolving legal needs of our health care clients.”  

Mr. Mattioli has spent his more than 30-year legal career counseling and defending national healthcare entities in transactional, regulatory, and litigation matters. This includes antitrust, False Claims Act, health care reform, managed care contracting, reimbursement, fraud and abuse (Stark and anti-kickback), health information privacy and security, medical staff credentialing, licensing, change of ownership, and payer audits. He also counsels providers regarding government audits, government payment programs, medical staff issues, and privacy and data security matters. His clients include hospitals and health systems, as well as long-term care, home health, and dialysis providers, clinical labs, and medical device and durable medical equipment (DME) manufacturers. 

Mr. Mattioli returns to Post & Schell, where he began his legal career and served as an Associate and Principal for 20 years from 1991 to 2011. He joins the firm from Greenberg Traurig, LLP, where he served as a Shareholder since 2015 and was Chair of the Health Law Practice Group at Marshall, Dennehey, Warner, Coleman & Goggin from 2011 to 2015.

“I am excited to return to Post & Schell, where many of my former colleagues are still practicing,” said Mr. Mattioli. “The firm’s long-standing commitment to the health care industry and meeting clients’ diverse legal needs was a natural fit with my practice and clients. I look forward to collaborating with the firm’s current healthcare clients, as well as having my own clients benefit from the services of a multidisciplinary healthcare practice group.”

“Mark is a valuable addition to our health care group and firm,” said Paula G. Sanders, Principal and Chair of the firm’s Health Care Practice Group. “His deep understanding and familiarity with his clients’ legal and business challenges will immediately benefit our clients and the practice overall.”

Post & Schell’s Health Care Practice Group provides industry clients with guidance on regulatory compliance and government inquiries, business matters, and representation in litigation, hearings, and appeals. The Group’s attorneys work closely with clients to anticipate issues and find solutions. The group assists with matters related to governmental oversight, reimbursement, licensure, labor and employment, antitrust, governance, fraud and abuse, medical staff, privilege, physician-hospital disputes, and business transactions. The Group also provides counsel and representation in audits and investigations, as well as confidentiality, privacy, security, and technology matters.

About Post & Schell, P.C.

For over 50 years, Post & Schell’s attorneys have combined the operational knowledge and insight into the industries they represent with creative legal solutions – and helped clients overcome their legal and business challenges. 

Founded in 1968, we have grown from a Philadelphia insurance defense-focused firm to a firm with diverse, collaborative, and complementary practices and attorneys. With over 50 practice groups and eight offices, we provide litigation, regulatory compliance, business and transactional, and dispute resolution services to clients regionally, nationally, and internationally.

With offices in Washington, DC, Mt. Laurel, NJ, Wilmington, DE, and Philadelphia, Pittsburgh, Harrisburg, Lancaster, and Allentown, PA, our attorneys represent industries in a variety of venues and geographic markets.