Robert C. Keller was born in Chester, PA and raised in Delaware County. He graduated from Temple University achieving a Bachelor of Arts degree (English Major). Thereafter, he attended Temple University School of Law (now known as the James Beasley School of Law) and graduated in 1979 achieving a Juris Doctor degree.
As a newly graduated attorney, Robert C. Keller practiced law in the City of Chester with Joseph F. Battle, (then Mayor of the City of Chester), who eventually became the President Judge of the Delaware County Court of Common Pleas. During their years together, Mr. Keller concentrated his practice in civil litigation, real estate law, family law and bankruptcy.
In 1979, he was sworn in as an Assistant District Attorney in Delaware County, where he began his criminal law career prosecuting cases in the juvenile division. Soon thereafter, he moved to a trial team, ultimately becoming the team leader where he was responsible for managing other attorneys and staff. As an Assistant DA, he handled hundreds of jury trials and thousands of bench trials, including many high profile murder, rape, robbery, and burglary cases. When he retired from this position in 1988, as a special honor, his badge was also retired.
In 1988, after retiring as an Assistant DA, Mr. Keller opened his own private law practice in Media, followed by an office in Upper Darby. His practice focused on criminal law, personal injury law and family law. In 2003, he formed Keller, Lisgar & Williams, LLP where he has remained the Senior Partner.
Since that time, Mr. Keller’s practice has been limited exclusively to criminal defense. He has successfully tried and received not-guilty verdicts in thousands of cases throughout Delaware, Philadelphia, Chester, Bucks and Montgomery Counties.
In addition, he has tried countless matters in federal court. His trials have involved all misdemeanor and felony charges including but not limited to:
Juvenile Crimes, DUI Charges, Drugs & Controlled Substances, Assault & Battery, Terroristic Threats,Burglary, Robbery, Guns & Weapons, Homicide & Murder, Sex Crimes, Child Pornography, Internet Crimes,Appeals, Expungements, Probation & Parole Violations, Arson, Casino Crimes, Forgery, Fraud, Domestic Abuse, Child Abuse, Traffic Citations, and License Suspensions.
Mr. Keller has had the privilege of repeatedly presenting argument before the Superior Court of Pennsylvania. He is a member of the American and Pennsylvania Bar Associations and the Delaware County Bar Association, where he serves as the President of the Delaware County Association of Criminal Defense Lawyers.
Mr. Keller is married with three grown children and continues to be a prominent figure in his community. Currently he serves as the President of the Pennsylvania Academy of Ballet Society (where his daughters performed) and he is a board member and secretary for CASA Youth Advocates, Inc. He has served as a board member for the Delaware County Bar Association, as a council member in his local community, and as a board member of the Council of Services for the Aged (COSA). Today, he is an active member of the “Big Brothers/Big Sisters Society,” where he has become the proud big brother of “Little R.”
Additionally, he has lectured on various legal issues to attorneys fulfilling their continuing legal educationrequirements. As a member of the bar association, Mr. Keller sits as the chairman of arbitrations several times per year hearing civil matters and rendering awards.
Robert C. Keller is undeniably known in the legal community as an extremely aggressive and experienced criminal defense lawyer. He is at the top of his profession, consistently achieving favorable results for his clients. His trial preparation, tactics and strategies have proven invaluable to those accused of committing a crime time and time again. His dedication to protecting and preserving our fundamental rights is admirable.
Practice areas
I am a former Assistant District attorney with over 30 years of jury trial experience. I am a senior partner in a law firm and have tried homicide cases, sex crimes, drugs, DUI's, robberies, thefts and many other criminal cases in the surrounding counties including Philadelphia.
43 years
Languages spoken
English
State | Status | Acquired | Updated |
---|---|---|---|
PA | Active | 1979 | 05/28/2022 |
Award name | Grantor | Date Granted |
---|---|---|
Top Ten Attorney Award | National Academy of Criminal Defense Attorneys | 2014 |
2014 Top Attorney | Suburban Life Magazine | 2014 |
Outstanding Achievement in Pro Bono Representation | Legal Aid of Southeastern PA | 2013 |
Harvey Renwrick Memorial Community Service Business Award | GHS Civic Association | 2007 |
Floyd Chapman Memorial Community Service Award | GHC Civic Association | 2006 |
Title | Company name | Duration |
---|---|---|
Senior Partner | Keller, Lisgar, & Williams, LLP | 2003 - Present |
Sole Practitioner | Law Offices of Robert C. Keller & Associates | 1988 - 2003 |
Trial Team Leader | District Attorney's Office of Delaware County | 1979 - 1988 |
Law Clerk | Joseph F. Battle, Esquire | 1977 - 1985 |
Association name | Position name | Duration |
---|---|---|
Delaware County Bar Association | Member | N/A |
Pennsylvania Bar Association | Member | N/A |
American Bar Association | Member | N/A |
Association of Trial Lawyers of America | Member | N/A |
United States District Court for the Eastern District of Pennsylvania | Affiliate Member | N/A |
United States Court of Appeals for the Third Circuit | Affiliate Member | N/A |
United States Tax Court | Affiliate Member | N/A |
United States Supreme Court | Affiliate Member | N/A |
Delaware County Association of Criminal Defense Lawyers | President | N/A |
Casa Youth Advocates | Member/Secretary | N/A |
Pennsylvania Academy of Ballet | President | N/A |
Council for Services of the Aged | Board Member | N/A |
Radnor Citizens Cable Communications Council | Member | N/A |
School name | Degree | Graduated |
---|---|---|
Temple University - James E. Beasley School of Law | JD - Juris Doctor | 1979 |
Temple University | BA - Bachelor of Arts | 1976 |
Conference name | Title | Date |
---|---|---|
Delaware County Bench/Bar Conf. | Expert witness in coerced confession case | 2014 |
Criminal Law CLE | The New Expungement Law in Pa. | 2011 |
Case name | Outcome |
---|---|
CW v ND | Jury found defendant Not Guilty |
CW V FL | Client found not guilty of all charges after jury trial. |
Cw v JD | Client found Not Guilty of all charges. |
Cw v RCD | Client found not guilty of all charges. |
CW v EB | Not guilty after full trial |
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March 28, 2016
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Jonathan Consadene, Criminal defense Attorney on Jan 8, 2015
Relationship: Fellow lawyer in community
I endorse this lawyer.
Jason Antoine, Criminal defense Attorney on Jan 7, 2015
Relationship: Fellow lawyer in community
I endorse this lawyer.
Jonathan Consadene, Criminal defense Attorney on Jan 8, 2015
Relationship: Fellow lawyer in community
I endorse this lawyer.
Jason Antoine, Criminal defense Attorney on Jan 7, 2015
Relationship: Fellow lawyer in community
I endorse this lawyer.
Kelsi Cottle, Criminal defense Attorney on Nov 3, 2014
Relationship: Fellow lawyer in community
I endorse Mr. Keller. His answers on Avvo demonstrate his legal skill and knowledge.
Dmitriy Shakhnevich, Criminal defense Attorney on Sep 28, 2014
Relationship: Other
I endorse this lawyer.
Lilian Demonteverde-Hoats, Criminal defense Attorney on Sep 16, 2014
Relationship: Fellow lawyer in community
I endorse this lawyer.
Randy Wagner, Criminal defense Attorney on Jul 8, 2014
Relationship: Other
This attorney will work hard for you. He is a dedicated criminal defense attorney who will work hard and passionately for you to achieve the best result possible.
Hovanes Margarian, Criminal defense Attorney on Jul 6, 2014
Relationship: Fellow lawyer in community
I endorse this lawyer.
Misty Fields, Criminal defense Attorney on Jun 8, 2014
Relationship: Fellow lawyer in community
I endorse this lawyer. Robert is a passionate and dedicated attorney with great knowledge of the law and its application to the client's case.
Daniel Frank, Criminal defense Attorney on Jun 5, 2014
Relationship: Worked for lawyer
Rob is a terrific lawyer and a great advocate against the criminal justice system. He truly cares about each client (as I can attest from watching him practice for over three years) and has the skill and experience to obtain the best results possible.
Michael Waddington, Criminal defense Attorney on May 21, 2014
Relationship: Fellow lawyer in community
I endorse Robert. He is a highly skilled attorney that is well respected in the legal community.
Sean Cleary, Criminal defense Attorney on May 20, 2014
Relationship: Fellow lawyer in community
I endorse this lawyer. A highly skilled and respected lawyer in the legal community.
John O'Brien, Criminal defense Attorney on Apr 21, 2014
Relationship: Fellow lawyer in community
I endorse this lawyer. An outstanding and well respected attorney in the legal community. I would recommend him wholeheartedly to annyone needing legal representation.
Daniel Tam, Unknown Attorney on Feb 7, 2014
Relationship: Fellow lawyer in community
I endorse this lawyer. It is clear by reading the answers in the AVVO community that this lawyer is a top notch attorney who is highly respected in the legal community.
Aaron Harper, Criminal defense Attorney on Jan 29, 2014
Relationship: Fellow lawyer in community
Top-notch lawyer. Highly respected in the legal community.
Daryl Thompson, Criminal defense Attorney on Jan 12, 2014
Relationship: Fellow lawyer in community
I endorse Robert Keller. He is well known in the local courts as an outstanding criminal defense attorney.
Alessandro Giribaldi, Criminal defense Attorney on Sep 12, 2013
Relationship: Fellow lawyer in community
Robert is not only one of the most knowledgeable criminal defense attorneys I know, but he is also one of the most compassionate attorney. I highly endorse him.
Christopher Leroi, Criminal defense Attorney on Aug 20, 2013
Relationship: Fellow lawyer in community
Mr. Keller is simply an exceptional attorney who I would recommend to everyone and anyone. I am a former judge, former magistrate, former prosecutor, and an attorney with 24 years of experience. I still learn from his answers on Avvo on a daily basis and I am constantly impressed.
Adam Yarussi, Criminal defense Attorney on Jul 16, 2013
Relationship: Friend
I endorse this lawyer.
Thomas Ifversen, Criminal defense Attorney on Jul 10, 2013
Relationship: Fellow lawyer in community
I have followed Mr. Keller on Avvo for a while now, and I have been impressed with his knowledge of the law and the passion he brings to criminal defense. He obviously cares about people who are charged with criminal offenses. I endorse him.
Ethan Meaney, DUI and DWI Attorney on Jul 9, 2013
Relationship: Fellow lawyer in community
Attorney Keller has extensive knowledge of DWI/DUI law and clearly understands how to advise and represent his clients. I have had an opportunity to see how he responds to the problems presented for answers on AVVO and have determined that he is an excellent attorney who cares about his clients, while demonstrating professionalism, knowledge and passion. I endorse this lawyer
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