Susan J. Messer

Area of Emphasis Mark Dausch is a shareholder and past co-chair of the Litigation Group of Babst Calland. He is an experienced trial lawyer who concentrates his practice on energy and environmental litigation. As lead trial counsel, Mr. Dausch has tried several high-stakes lawsuits in federal, state and administrative courts, as well as before arbitration panels. His trial work includes successfully representing businesses in multiple complex energy and environmental trials involving claims i...

Timothy A. Gallagher is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Timothy A., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy A. is held by other top lawyers in the same geographic and legal practice area.

Keri P. Ebeck is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Keri P., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Keri P. is held by other top lawyers in the same geographic and legal practice area.

Erin Gibson Allen is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Erin Gibson, who practices law in Pittsburgh, Pennsylvania, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erin Gibson is held by other top lawyers in the same geographic and legal practice area.

Jeremy focuses his practice on securities-related transactions and corporate governance, specifically in connection with private capital financings and public offerings, and the organization, funding, and ongoing representation of emerging growth technology companies and venture firms.Jeremy handles the public offerings of securities, representing both issuers and underwriters, and is experienced in the underwritten offerings of equity securities, as well as 144A private placements of high-yi...

Paul focuses his practice on corporate and health law. As a licensed physical therapist, he brings his unique knowledge of the health care industry to meet his client’s needs.

Darren Oglesby is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Darren, who practices law in Pittsburgh, Pennsylvania, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Darren is held by other top lawyers in the same geographic and legal practice area.

Dave Chmiel joined Baum O’Connor Cullen Chmiel in 2009 and focuses his practice in the defense of physicians and dentists, hospitals and long term care facilities and a host of other healthcare and medical providers, including physicians assistants, nurses, physical therapists and certified nurse anesthetists to name a few. Mr. Chmiel pursued his undergraduate degree in political science at the University of Notre Dame in South Bend, IN. Upon graduation, he attended the University of Pi...

Greg brings a vast knowledge of the medical issues at the core of every malpractice case to each and every client he serves. His litigation experience involves a wide variety of medical malpractice and personal injury matters, including extensive experience litigating professional negligence claims arising from the delayed diagnosis and treatment of treatable medical conditions. Greg feels it is essential to forge a close and trusting relationship with each client. It’s about looking be...

Bob has been practicing law for more than 30 years, primarily in the area of labor and employment law. His clients range from global manufacturing companies to colleges, counties, municipalities, and school districts. He has extensive experience in Act 111 police and fire negotiations and arbitration. Bob has handled over 200 labor arbitrations and negotiated collective bargaining agreements with every major union representing private and public employees, including AFSCME, PSEA, SEIU, the Te...