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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 9 reviews | Compassion
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 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...
Posted by Jesse | December 09, 2020 | Hired Attorney | Child Custody
Not just your typical attorney
Let’s face it…. Custody cases are emotional and hard enough to go through No matter what the case may be. Finding an attorney to represent you is not the easiest thing since you’re pretty much taking a leap of faith and putting it into a complete stranger that will play a huge role in making sure yo...
Posted by Orvil | June 01, 2019 | Hired Attorney | Child Custody
Hire this man this team.
I used Mark Zlock for Custody, family issues, my ex and I did not have a great relationship she was diagnosed the stage iv cancer. I had partial physical custody. My child and I were scared I made sure they got to spend a great deal of time together. I reached out to the family to make tranisitions a...
Posted by anonymous | February 01, 2019 | Hired Attorney | Criminal Defense
Excellent Lawyer in Criminal and Civil Matters
I used Mark for several legal issues including a criminal case, civil suit and divorce. Not only did he perform his job excellently I found his fees to be more than reasonable. On several occasions he worked very late prepping me for court and reviewing the case; he was able to talk circles around th...
"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