John L. Bonaccorsi

Ernest J. Pribanic is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Ernest J., who practices law in White Oak, Pennsylvania, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ernest J. is held by other top lawyers in the same geographic and legal practice area.

Pittsburgh family lawyer Meghan L. Zupancic is trained and certified in collaborative family law, providing clients with superior representation for challenging family law issues and support through what is often the darkest time of their lives. Meghan strives to understand her clients and their goals and provide open communication to help them feel informed and confident throughout the legal process. She imparts clients with knowledge to help them successfully resolve a variety of family law...

Stuart C. Gaul is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Stuart C., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stuart C. is held by other top lawyers in the same geographic and legal practice area.

Area of Emphasis Mark Shepard is a shareholder in the Litigation Group of Babst Calland and currently serves as general counsel to the Firm. Prior to joining the firm, he served as chair of the litigation group for one of Pittsburgh’s largest law firms. Background as a Litigator Mr. Shepard focuses his practice in the areas of commercial, toxic tort, products liability and environmental litigation. He has represented clients as lead trial counsel in a variety of complex commercial litig...

Area of Emphasis Frank Clements is a founding shareholder of Babst Calland. Mr. Clements is experienced in a variety of corporate, finance and commercial transactions. He has a strong background in energy and environmental law. His practice is focused on business transaction work, particularly the acquisition and disposition of businesses and the formation of joint ventures, predominately in the industrial sector. In addition to his M&A practice, Mr. Clements has structured and negotiated...

Carolyn B. McGee is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Carolyn B., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carolyn B. is held by other top lawyers in the same geographic and legal practice area.

A Director in Houston Harbaugh's Estates and Trusts Group , Heidi Rai Stewart assists individuals in the creation of estate plans, probate, and estate and trust administration. Her work in these areas extends to Special Needs planning and Long Term Care planning, including Elder Law . As a natural outcome of her practice, she has gained significant experience in Orphans’ Court matters such as Will contests, guardianships, and actions relating to undue influence, and breaches of fiduciar...

Christine T. Elzer is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals and Litigation - Labor and Employment. Christine T., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christine T. is held by other top lawyers in the same geographic and legal practice area.

Shannon Crew is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Shannon, 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 Shannon is held by other top lawyers in the same geographic and legal practice area.

William D. Clifford is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Construction Law and Litigation - Construction. William D., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William D. is held by other top lawyers in the same geographic and legal practice area.