Mark D. Copoulos, Esq.
Civil Defense and Real Estate Services
Mark D. Copoulos is a Civil Defense and Criminal Litigator who has arguably spent more time in a courtroom than anyone under the age of 40 in the Commonwealth. Having tried more than 2,000 civil and criminal cases, Mark is a seasoned veteran of the Court system. Mark’s ethos is grounded in an unparalleled dedication to your case. This is manifested in more than one hundred positive reviews on various social platforms, and several thousand dedicated clients in the Philadelphia area who swear by his services. Copoulos is aggressive, dedicated, talented, and not going to stop until he gets the best result possible.

Philadelphia Trial Lawyer
Copoulos started his career working for late, legendary trial lawyer Slade Mclaughin. Copoulos has tried more than 2,000 cases and multiple jury trials having never lost a jury. He has litigated cases before the Superior Court of Pennsylvania and more than 1,000 cases in the Court of Common Pleas on both the civil and criminal side. Copoulos is current member and former treasurer of the Philadelphia Criminal Law Inn of Court, the Philadelphia Bar Association, and RippedPHL having attended more than 400 workouts. Copoulos’ YouTube channel has received more than 50,000 views.
Mark is aggressive, and detail oriented, with sharp wit, class and his personality was so cool, he was actually fun to work with. Oh...and WE WON!
Sheila
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Civil Defense Representation
Copoulos has won an array of slip and fall, dog bite and car accident cases. He points with pride to a 2023 case where two landlords were sued by a patron of a barbershop for serious injuries sustained at the premises by one of the largest personal injury law firms in the City of Philadelphia. Copoulos won the case arguing the tenant not the landlord was the liable party, and the Defendants paid nothing to the Plaintiff or his lawyers.
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Real Estate Services
Copoulos charges competitive rates and is one of the industry leaders in Philadelphia, PA in Civil Ejectments, Evictions, and Landlord/Tenant matters. We process evictions effectively and efficiently, moving the legal process forward in a timely manner by selecting the earliest possible court dates and filings all lockout writs in a timely and aggressive manner.
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Criminal Defense Representation
Copoulos has tried more than 1,000 criminal cases in his career and has never lost a jury trial. He points with pride to a successful outcome in a 2022 jury trial whereby the jury found his client not guilty of serious felony offenses and hung on the remaining charges. Following the jury trial the Defendant received a time served offer whereas before the jury trial the offer was nearly five years in prison.
Aggressive Representation
Mark Copoulos is dedicated to your case and is ready to take up your cause. Unlike too many lawyers who are eager to settle, Copoulos will aggressively represent your interests and proceed to trial if appropriate. This aggressive strategy has resulted in superior results over more than a decade. Where other lawyers push their client to “take the deal” or pay the Plaintiffs’ lawyer, Copoulos pressures the government or the Plaintiff to back down. Copoulos practices exclusively in civil and criminal defense.
Great lawyer! Tenant was living rent free for months. I contacted Mark after reading his reviews and the reviews proved to be right. If you need a good landlord lawyer call MARK!!
Dominic Davis
Copoulos Excelled in College...
at the University of Arizona, ultimately becoming Student Body Senator, treasurer of the mock trial team, and a resident assistant. While in law school at Villanova University School of Law, Copoulos was a member of both the moot court board and national trial competition team. He was the only member of his class of 262 to compete for both both teams. He also completed externships for Philadelphia civil and criminal judges, and the Office of the District Attorney of Philadelphia.
Upon leaving College...
Mark Copoulos passed the Pennsylvania and New Jersey bar exams. He then started his own office. Since opening his office, Copoulos has been ranked as a Top Attorney in Criminal Defense with a “Superb” Avvo Rating. Recently, Mr. Copoulos was selected to the “Top 40 Under 40” Criminal Defense Lawyers by the National Trial Lawyers. Perhaps more importantly, Copoulos has garnered overwhelmingly positive reviews from satisfied clients on various social media platforms including Google, Avvo, Yelp, and others. Mark’s office is located 1628 John F. Kennedy Blvd., Suite 1301, Philadelphia, PA 19103.