Overall Rating
This is an aggregated review score of Avvo and Lawyers.com reviews.
This is an aggregated review score of Avvo and Lawyers.com reviews.
5.0 /5.0
15 Client Reviews
About Mark
Biography
Mark Casto is a Columbus Personal Injury Lawyer and the driving force behind Mark Casto Personal Injury Law Firm. His legal practice is primarily dedicated to personal injury cases, medical malpractice, and related areas. Mark has received recognition as one of Georgia's esteemed Elite Lawyers and has been honored with the Reader's Choice Award in the Columbus Ledger-Enquirer.
Mark embarked on his legal career as a prosecutor, where he achieved an enviable track record, successfully leading over 50 jury trials. Subsequently, as a sole practitioner attorney, he gained substantial experience representing victims of negligence and providing robust defense in criminal cases, including a high-profile murder trial.
In 2006, Mark co-founded The Law Firm of Bennett and Casto, which broadened its scope to encompass personal injury, workers' compensation, and medical malpractice claims. In 2016, he established Mark Casto Personal Injury Law Firm, driven by the unwavering commitment to delivering exceptional service to his clients. Notably, Mark's approach to medical malpractice cases focuses on pursuing claims against hospitals and other parties deemed negligent, rather than individual doctors.
Mark has also excelled in the realm of appellate practice, with a flawless record of successful arguments presented before the Georgia Supreme Court and Georgia Court of Appeals.
His academic journey includes the attainment of a B.S. in Sports Management from Western Carolina University and a Juris Doctor from the University of Akron (Ohio) School of Law. During his legal education, he was recognized with The Best Advocate award at the 1996 Academy of Trial Lawyers Moot Court Competition held in Pittsburgh, Pennsylvania. Mark Casto's professional trajectory, marked by his legal acumen and steadfast dedication to client advocacy, firmly establishes him as a prominent trial attorney.
Criminal defense and personal injury representation in Southwest Georgia. Free consultation.
Practice Areas
4
Practice Areas
Personal Injury
70%
26 years
Car Accident
10%
Motorcycle Accident
10%
Trucking Accident
10%
Fees and Rates
Cost
Contingency
25%-40%
Payment Methods
- Cash
- Credit Card
Awards
2019
Licenses
Licensed in Georgia for 29 years
State: Georgia
Acquired: 1996
No misconduct found
Location
Mark Casto Personal Injury Law Firm
(706) 940-4031
Fax
233 12th St, Suite 808, Columbus, GA, 31901
thecastolawfirm.com/about/mark-casto/Gallery
Online Presence
Other places you can find Mark online.
Mark Arden Casto's Reviews
Filter Avvo Reviews (14)
Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.
Practice Areas
Showing 1 - 5 of 14 reviews | 5 stars
Posted by anonymous | August 25, 2025 | Personal Injury
Great Experience with Attorney Casto
I consulted with attorney Mark Casto after my personal injury accident and was very impressed with his professionalism and dedication. He clearly understands personal injury law and provided straightforward, honest advice. If you need a knowledgeable lawyer who truly cares about his clients, I highly...
Posted by anonymous | July 31, 2025
Free case evaluation was amazing!
My free consultation was super clear, he guided me with the options that I could do for my case
Posted by Brandy Rivera | December 28, 2022 | Hired Attorney | Lawsuits & Disputes
Lawyer
I contacted Mr. Casto about my case and he was available to meet with me and discuss options. He was genuinely concerned and I hired him. He answered all my questions and was a pleasure to have represent me. Thank you very much for seeing this to the end.
Posted by anonymous | March 30, 2022 | Hired Attorney | Criminal Defense
Saved my life!
Mark helped me with 2 misdemeanor charges which very easily and likely would have been upgraded to felonies with long frightening outcomes! He was able to negotiate to keep that from happening and resolved both with a simple community service plea agreement and even the possibility of having the cha...
Posted by Jacqueline Cox | September 15, 2021 | Hired Attorney
Mark Casto and his staff are excellent!
Mark Casto and his staff are excellent! They are professional and personable. Having never been in a situation like this, I did not know what to expect, but Mr Casto made me feel comfortable when discussing the details of my case. He and his staff were very understanding and respectful. I highly rec...
Mark Arden Casto's Lawyer Endorsements
"I endorse this lawyer. He is a terrific lawyer and I would not hesitate to use him. Very trustworthy and easy to work with."
"Mark is an excellent attorney, is very professional, and is a class act."
"Mark is a good man. I endorse this lawyer."
"I endorse this lawyer. Mark has an excellent reputation in the community. As a former prosecutor, he has a wealth and depth of knowledge in DUI and criminal matters that is very beneficial to his clients. I would not hesitate to refer a client to him."
"Mark is professional and very easy to work with as opposing counsel. Clients should be eager to work with an attorney like Mark, who works well with others, while at the same time fighting for his client's position."
No Endorsement Data Available Yet
This attorney hasn't created any attorney endorsements recently on Avvo.
Experience
Honors
2025
Super Lawyer, Super Lawyers
2024
Super Lawyer, Super Lawyers
2023
Super Lawyer, Super Lawyers
2022
Super Lawyer, Super Lawyers
2021
Super Lawyer, Super Lawyers
2020
Super Lawyer, Super Lawyers
2019
Super Lawyer, Super Lawyers
2018
Super Lawyer, Super Lawyers
2017
Super Lawyer, Super Lawyers
2015
Georgia Legal Elite, Georgia Trend Magazine
2015
Peer Review Rated, Martindale-Hubbell
2015
Readers Choice Winner - Favorite Attorney, Columbus Ledger & Enquirer
2014
Georgia Legal Elite, Georgia Trend Magazine
Work Experience
2016 - Present
Managing Partner, Mark Casto Personal Injury Law Firm
2006 - 2016
Partner, Bennett & Casto, P.C.
2001 - 2006
Partner, Law Offices of Mark A. Casto
1996 - 2001
Assistant District Attorney, State of Georgia Chattahoochee Judicial Circuit
Associations
2001 - Present
American Bar Association
2001 - Present
Georgia Trial Lawyers Association
2001 - Present
American Association for Justice
2001 - Present
Chattahoochee Bar AssociationPresident
1996 - Present
State Bar of Georgia
1996 - Present
Columbus Bar Association
1996 - 2001
Columbus Younger Lawyers ClubPresident
Education
1996
University of Akron
JD - Juris Doctor
1992
Western Carolina University
BS - Bachelor of Science
Speaking Engagements
1997
Columbus Technical College
Paralegal Certification Instruction
Publications
2023
Columbus Truck Accident Lawyer
Columbus Truck Accident Lawyer
2023
Columbus Motorcycle Accident Lawyer
Columbus Motorcycle Accident Lawyer
Languages
English