The law firm of Marcus & Mack has helped thousands of Pennsylvanians obtain financial compensation for injuries suffered in accidents caused by negligence. They have been dedicated to helping injured people receive the compensation and peace of mind they deserve for more than 30 years. Areas of Practice: Personal Injury -- Plaintiff Workers' Compensation Law Medical Malpractice Motor Vehicle Accidents – Plaintiff Nursing Home Products Liability Law Professional Malpractice Law Social Security – Disability Animal Bites Assault & Battery Premise Liability