Michael Wiethorn

Bob is a senior Shareholder with Dentons Cohen & Grigsby in Pittsburgh, where he previously served as the Chair of the Firm’s 45+ lawyer Litigation Group for five years. Bob is a graduate of Brown University and Columbia University’s School of Law and focuses his practice on complex commercial litigation, banking and lender liability litigation, non-compete/trade secret issues, intellectual property and employment law. He is licensed in both Pennsylvania and California and has...

Heather Trostle Smith, a partner with Pittsburgh family law firm Pollock Begg, applies her experience in multifaceted family law issues to advocate for clients in all types of divorce, support and custody cases, including those with complex financial estates and high net worth individuals. Heather began her legal career in Pittsburgh concentrating in commercial matters, professional liability, personal injury law and family law with a well-known commercial litigation firm. Her keen ability to...

Area of Emphasis Peter Schnore helps his clients resolve real estate-related disputes including real estate tax-assessment appeals, eminent domain proceedings, and Pennsylvania real estate broker’s fee disputes, planned community, condominium, boundary and title disputes. Mr. Schnore also negotiates real estate leases, easements, and related agreements. One area of concentration in Mr. Schnore’s practice is real property tax assessment appeals. He represents commercial and industr...

Robert G. Del Greco, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Criminal Defense: White-Collar. Robert G., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert G. is held by other top lawyers in the same geographic and legal practice area.

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

Mr. Klemensic has more than 25 years experience practicing medical malpractice defense as well as general civil and insurance litigation in state and federal courts throughout Pennsylvania. His main focus is on the defense of health care providers including hospitals, physicians, dentists, podiatrists, rehabilitation facilities, therapists, and psychiatrists.

Area of Emphasis Chip Babst is Chairman of the Firm and is a member of the Environmental and Energy and Natural Resources groups. Mr. Babst has more than 40 years of experience in providing counsel on environmental matters to both private and public clients. Mr. Babst is a nationally-recognized authority on Clean Air Act issues and has handled complex permitting and compliance issues at federal, state and local levels throughout the United States. His experience in dealing with federal and st...

Karen Baillie is a top attorney recognized by Best Lawyers in the practice area(s) of Education Law, Employment Law - Management and Litigation - Labor and Employment. Karen, 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 Karen is held by other top lawyers in the same geographic and legal practice area.

Adam J. Warhola is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Adam J., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Adam J. is held by other top lawyers in the same geographic and legal practice area.

Vincent Scaglione, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants, Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. Vincent, who practices law in Pittsburgh, Pennsylvania, has been recognized since 2011. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Vincent is held by other top lawyers in the same geographic and legal practic...