Medical Malpractice Attorneys Philadelphia - Law office of Lowenthal & Abrams is located at Philadelphia, Pennsylvania and specializing in medical malpractice cases. At Lowenthal & Abrams, our New Jersey and Philadelphia medical malpractice attorneys have fought for our victims for over 40 years our family. As a result, we have one of the best Law firms around. Our team is led by top award-winning Philadelphia medical malpractice attorney Dennis Abrams. He has successfully settled many medical malpractice Philadelphia cases and claims and won substantial verdicts for his clients. Dennis is recognized as one of the best medical malpractice lawyers in Philadelphia, PA.