Daniel J. "Dan" Ryan, Jr.

Consistently achieving both seven and eight figure verdicts, Kenneth M. Rothweiler is “at the top of his profession,” exclaims client Joanne Graham. His revered reputation in Pennsylvania among patients, doctors, and lawyers alike is undeniable - commencing his career by serving as a legal clerk for the Superior Court of PA, he stands today as the co-founder, senior partner, and chair of the management committee of his firm. Dedicated to complex personal injury litigation, he is o...

Harris Chernow, Partner in Reger Rizzo & Darnall's Philadelphia Office and Chair of the Firm's National Franchise & Distribution and Hospitality Practice Groups, has concentrated his practice on franchise, hotel, and business-related matters. Harris has developed his national franchise and hospitality practice by representing franchisors, franchisees, owners, brands, and distributors from coast to coast. He dedicates his practice to providing competent and effective counseling and gui...

Kevin Birkhead is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Kevin, who practices law in Fort Washington, Pennsylvania, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kevin is held by other top lawyers in the same geographic and legal practice area.

Walter P. Eells is a partner in the firm’s West Chester office. With over 30 years of litigation experience, he concentrates his practice in the Family and Orphans’ Courts, offering focused and timely advice to clients involving adoptions, guardianships, divorce, custody, support, pre- and postnuptial agreements, and all related litigation and mediation. He previously served as the Chairperson appointed by the Chester County Court of Common Pleas to review and revise the Local Fam...

After nearly thirty (30) years of distinguished full-time practice in the area of Construction Law, Margaret Underwood is now Of Counsel to Horn Williamson. During her full-time practice of law, Ms. Underwood provided high-level legal services to local, national, and international owners, contractors, and subcontractors on many of the largest and most prestigious construction projects located in and around the Philadelphia Area and as far away as Europe and the Marshall Islands. Her extensive...

Nicole Moshang is a litigation partner at the firm where she represents clients in the pursuit of and in defense of environmental claims for cost recovery, contribution, natural resource damages, toxic tort, breach of contract, insurance coverage and enforcement and penalty actions under various state and federal statutes. In addition to her litigation practice, Nicole advises clients on a range of environmental matters, including regulatory compliance with federal, state and local regimes. N...

Ellen C. Brotman began her career as a law clerk in the United States District Court, Southern District of New York. She has served as an Assistant Federal Defender in Philadelphia, PA and practiced in small, medium and large firms with a focus on criminal defense, appellate advocacy, professional responsibility and ethics. She has defended a wide variety of high-profile criminal cases, including political and public corruption, securities fraud, tax fraud, money laundering, currency structur...

David J. Colleran 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. David J., who practices law in Philadelphia, Pennsylvania, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David J. is held by other top lawyers in the same geographic and legal practice area.

For over twenty eight years, Nancy J. Winkler has represented individuals and their families in the litigation of complex personal injury matters involving automobile defects, product liability, pharmaceutical liability, medical malpractice, toxic exposure, construction accidents, falls and automobile accidents. Over the years, Ms. Winkler has been able to procure multi-million dollar recoveries on behalf of her clients. Nancy J. Winkler attended the Honor’s Program at Temple University...

Leonard A. Bernstein is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Financial Services Regulation Law. Leonard A., who practices law in Philadelphia, Pennsylvania, has been recognized since 2001. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Leonard A. is held by other top lawyers in the same geographic and legal practice area.