Patrick Lemon

Mr. O’Connor has been a member of the firm for 20 years. His practice is devoted to the representation of physicians and hospitals in medical malpractice cases. Brian also represents health care providers in litigation before the Pennsylvania State Board of Medicine. Mr. O’Connor has tried over 45 jury trials on behalf of physicians and hospitals throughout the counties of Western Pennsylvania and the Federal District Court in Pittsburgh and Erie. Mr. O’Connor has participat...

Christine Zaremski-Young is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Christine, 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 Christine is held by other top lawyers in the same geographic and legal practice area.

Area of Emphasis Don Bluedorn’s practice focuses primarily on water and wastewater management, site remediation/ brownfields, and hazardous and non-hazardous waste issues. Because of the technical nature of both the subject matter and his education, Mr. Bluedorn typically works closely with the client, technical consultants, and engineers during all phases of a project’s development. This team approach has been very successful with state and federal regulatory agencies in a number...

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 Steve Korbel is a shareholder in the Public Sector and Employment and Labor Services groups of Babst Calland. He is the past chair of the Firm’s Public Sector Group. Mr. Korbel has served as a municipal solicitor for approximately 20 years and is currently the appointed solicitor for Aspinwall Borough, Crafton Borough, Forest Hills Borough, the Town of McCandless, and the Robinson Township Civil Service Commission. He also currently serves as special labor counsel to th...

Matthew Lautman is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law and Litigation - Construction. Matthew, 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 Matthew 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...

James Killeen is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. James, 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 James is held by other top lawyers in the same geographic and legal practice area.

Area of Emphasis Joe Reinhart is a shareholder and former co-chair of the Energy and Natural Resources Group of Babst Calland. He is also a member of the Firm’s Environmental Group. His environmental practice focuses on areas of environmental law that concern oil and gas well development, chemical plant operations, coal mining and non-coal mining. In addition, Mr. Reinhart’s practice includes the application of state and federal laws governing the disposal of produced waters and o...

Christopher W. Cahillane is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Christopher W., 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 Christopher W. is held by other top lawyers in the same geographic and legal practice area.