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also known as Mark Zlock, Mark M. Zlock
Free Consultation
$0 first 30 minutes
20%-35%
Sometimes
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Chat withState: Pennsylvania
Acquired: 2009
No misconduct found
777 Township Line Road, Suite 240, Yardley, PA, 19067
123 N Broad Street Doylestown, PA 18901, Doylestown, PA, 18901
53 Client Reviews
Showing 1 - 5 of 20 reviews | Recommendation
Posted by Carl | October 25, 2025 | Hired Attorney | Family
An Exceptional Family Law Attorney Who Delivers Results
Mark Zlock is an exceptional family law attorney who is knowledgeable, calm, and deeply strategic. From our very first meeting, he brought clarity and confidence to an extremely difficult process. He is the rare attorney who can prepare for court like a warrior yet also knows when and how to reach a ...
Posted by Mark | August 02, 2025 | Hired Attorney | Lawsuits & Disputes
Exceptional Advocate
Mark Zlock, Esq. represented me in my case, and I could not have asked for a better advocate. He came up with a path of action that was extremely effective, and succesfully executed it with skill & expertise. Mark was thorough, responsive and insightful. I was made to feel like a valuable client by h...
Posted by anonymous | January 09, 2022 | Hired Attorney | Child Custody
True Professional with Sincere Care for His Client's Outcome!
Mark's expert knowledge and experience were the contributing factors to my case's successful outcome. He thoroughly listened to my situation, provided insight, and prepared my case with due diligence. These actions directly led me to the optimal outcome of my Child Custody and Support matters in co...
Posted by Tom | March 12, 2021 | Hired Attorney
Best lawyer in PA
Mark has helped us through some challenging situations. He is prompt, attentive, and keeps his clients aware of all the possibilities to be prepared for and does his best to obtain the most favorable outcome. Awesome lawyer.
Posted by Jen | March 04, 2021 | Hired Attorney
Divorce child custody
Mark has been there for me whenever I needed him, he answers his phone day and night. His paralegal staff are very compassionate, empathetic and kind, he had helped me get through, I was scared and he helped me face my fears and move ahead with my head held high, he always ask how my children are doi...
"Attorney Mark Zlock is truly a “lawyer’s lawyer.” I know Mark back from my days in the District Attorney’s Office. I’ve worked as opposing counsel and co-counsel with Mark. He is knowledgeable, professional and zealous when it come to fighting for his clients. I highly endorse this fine attorney without any reservation."
"Mark Zlock is an excellent litigator. I recommend him to anyone looking for an aggressive advocate for family and criminal matters."
"An excellent lawyer who treats clients with patience, care, understanding, and utmost professionalism - an even better person and I wholeheartedly recommend for future services."
"I endorse this lawyer. Mark is hardworking, dedicated, tenacious, ethical, and will put in the needed time to do a job right. I respect Mark and find him thorough, thoughtful, good with clients, fair, and can be a bull dog when needed. I have given mark several referrals with complete confidence and worked on two cases with him. I find him to be cooperative and a team player."
"Mark Zlock is a zealous advocate. He is effective and has strong negotiation tactics. I recommend Mark as an attorney."
Bankruptcy and debt lawyer
Juvenile law lawyer
Criminal defense lawyer
Divorce and separation lawyer
Employment and labor lawyer
Personal injury lawyer
2021 - Present
Attorney, Zlock & Grisillo
2009 - 2021
Attorney, Law Office of Mark Zlock, P.C.
2013 - Present
Bucks County Bar AssociationMember
2010 - Present
American Bar Association
2009 - Present
Pennsylvania Bar AssociationMember
2009 - Present
Pennsylvania Bar InstituteMember
2009 - 2010
Federal Bar Association
1991
JD - Juris Doctor
1986
Bachelor of Arts
1982
Diploma
English