Nobody should go to this office; the service I received was unlike anything I've ever experienced before. If someone tells you to go there, please run away... I literally lost money.
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Law Office of Mario Demarco
Port Chester Personal Injury Lawyer — 11 Client Reviews Analyzed
4.3(11 reviews)Law Office of Mario Demarco is a Personal Injury law firm in Port Chester, NY, located at 1 Gateway Plaza and reachable at +1914-937-2213. Clients have rated the firm 4.3 out of 5 across 11 public Google reviews, 9 of which include written feedback. The most recent written review is from Patricia Cedillo on May 8, 2026 (85 days ago).
Named attorneys at this firm: Mario Demarco is the attorney most frequently named by clients in reviews of Law Office of Mario Demarco.
How we compiled this: CrashStory aggregates public Google reviews, Colorado crash records from CDOT and local agencies, and firm-provided profile data. We do not endorse any firm. Review intelligence scores are derived from automated sentiment and theme analysis of public reviews — treat them as one signal among many, not a verdict.
11 reviews
Years Experience
Practice Areas
Office Location
Consultation
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Law Office of Mario Demarco is a personal injury law firm serving clients in Port Chester, New York, located at 1 Gateway Plaza 10573.
Review evidence: Clients have left 11 public Google reviews averaging 4.3 out of 5, 9 of which include written feedback. CrashStory scores 12 client-experience dimensions across this review corpus — compare side-by-side with other Port Chester, New York firms before you decide.
Quick signals: attorneys named most often in reviews are Mario Demarco; the Google Business profile for this firm is verified; 1 photos are public on Google; contact the firm to ask about consultation fees.
Contact Law Office of Mario Demarco at (914) 937-2213 for a free case review.
11 public reviews and 9 written reviews.
Most recent written review from Patricia Cedillo: May 8, 2026 (85 days ago)
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Most recent written review from Patricia Cedillo: May 8, 2026 (85 days ago)
CrashStory does not yet have enough structured review evidence on this firm to call out consistent strengths with confidence.
The newest written review in this dataset is from May 8, 2026 (85 days ago). Compare that recency with the other firms you are considering.
Nobody should go to this office; the service I received was unlike anything I've ever experienced before. If someone tells you to go there, please run away... I literally lost money.
I met Mr. Mario Demarco over 20 years ago. I interviewed over 7 Immigration lawyers who were charging my husband between between $15,000 to $25,000 to get his immigration status straight. Mr. Mario Demarco was honest and straightforward to us. Never hesitate to explain to us the legal process. Mr. Mario never took advantage of us like other lawyers did from all the different counties in the rounding areas in NY. (Long Island, Brooklyn, Queen and N.Y, N.Y.) My husband received his alien card 4 year and two months earlier than expected due to the Immigracion delays. I have not check his record for recent year. I will do! I hope he still be the lawyer I met over 23 years ago.
Mr Mario de Marco you are the best lawyer in the world 🌎 🙏✅️ thank you to you sir I'm American citizen now. I don't care what other people say about you but you are the best sir. Thank you so much ✅️
1 Gateway Plaza, Port Chester, NY 10573
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Most recent written review from Patricia Cedillo: May 8, 2026 (85 days ago)
Written Reviews
9
Average Rating
4.11
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9
Older Archive
9
Assigned Tags (3)
Showing 9 of 9 written reviews.
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Patricia Cedillo
Personal Injury
Unknown
Nobody should go to this office; the service I received was unlike anything I've ever experienced before. If someone tells you to go there, please run away... I literally lost money.
Yokasta Johanne Diaz
Personal Injury
Unknown
I met Mr. Mario Demarco over 20 years ago. I interviewed over 7 Immigration lawyers who were charging my husband between between $15,000 to $25,000 to get his immigration status straight. Mr. Mario Demarco was honest and straightforward to us. Never hesitate to explain to us the legal process. Mr. Mario never took advantage of us like other lawyers did from all the different counties in the rounding areas in NY. (Long Island, Brooklyn, Queen and N.Y, N.Y.) My husband received his alien card 4 year and two months earlier than expected due to the Immigracion delays. I have not check his record for recent year. I will do! I hope he still be the lawyer I met over 23 years ago.
Seve Cortez
Personal Injury
Unknown
Mr Mario de Marco you are the best lawyer in the world 🌎 🙏✅️ thank you to you sir I'm American citizen now. I don't care what other people say about you but you are the best sir. Thank you so much ✅️
Michael P. Morgan
Personal Injury
Unknown
Real talk, no sugar coating, regardless of the issue that he is working on be it civil, criminal, immigration or reviewing contracts. Recommended by my previous attorney who is also a great attorney.
Abel Martin Orellana
Personal Injury
Unknown
Very honest lawyer
EDB
Personal Injury
Unknown
Best attorney in Westchester County..honest, passionate, services are fairly priced..no one will care about you more!!!
Jordyn Jennifer
Personal Injury
Unknown
I highly recommend this attorney. He tells it like it is. You can count on his advice. He tells you exactly what you need to hear not what you want to. He is not out to line his pockets at his clients expense.
Jason Ross
Personal Injury
Unknown
I have met with Atty. DeMarco for a few different events in my life. He has been professional, courteous, fair and most importantly effective in all matters that I have presented to him. I would recommend him to anyone who has a need for his expertise.
toni tq
Personal Injury
Unknown
Horrible attorney. The numbers speak for themselves. He has already been accused of misconduct (ie;higher court). He is not an advocate for his clients. This man will take your money and not fight for you. Do not take your immigration cases to this man. The minute you do, you will regret it. Zero integrity from this "man," and his pathetic, incompetent and incoherent staff. Like I said, dont believe me--Look into his track records.
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