COVID-19 Notice:
Our law firm remains fully operational and ready to help you with all your legal needs. Click here to learn more.


Our law firm remains fully operational and ready to help you with all your legal needs. 

In compliance with the PA Governor’s Order, we have temporarily closed our office building to the general public.  However, all our attorneys and staff members are working remotely, except when permitted by the PA Supreme Court to work in court or in our office building. 

The best way to communicate with our attorneys and staff members during this time period is by e-mail. However, if you or a prospective client to whom you refer us does not have access to e-mail, our attorneys and staff members can access their voice mail. 

For your convenience, here’s a list of the contact information for each of our attorneys and staff members.  If you do have access to e-mail, please use e-mail.  

Stay safe.  We’ll all get through this crisis together. 


Robert M. DiOrio, Esq. 
610-565-5700 ext. 106
[email protected]

Mark A. Sereni, Esq.
610-565-5700 ext. 107
[email protected]

Senior Counsel:

Matthew H. Fry, Esq. 
610-565-5700 ext. 102
[email protected]

Robert B. George, Esq.  
610-565-5700 ext. 111
[email protected]

Lisanne L. Mikula, Esq. 
610-565-5700 ext. 101 
[email protected]

Laurie A. McCarthy, Esq. 
610-565-5700 ext. 118
[email protected]

Legal Assistants:

Jennifer J. Berman 
610-565-5700 ext. 105
[email protected]

Nicole D’Alonzo 
610-565-5700 ext. 110
[email protected]

Jonathan M. Lynch 
610-565-5700 ext. 109
[email protected]

Mirjana McIlroy 
610-565-5700 ext. 100
[email protected]

Randi Penn 
610-565-5700 ext. 108
[email protected]

Lucille Perri 
610-565-5700 ext. 104
[email protected]

Contact the Law Firm of DiOrio & Sereni, LLP

For a private consultation, call us at 610-565-5700 or send us an e-mail. Evening and weekend consultations can be arranged upon request, and we will travel to meet with you, if necessary. We accept Discover, Visa and MasterCard.

The National Trial Lawyers

The Law Firm of DiOrio & Sereni, LLP, is located in Media, PA and serves clients in and around Media, Glen Riddle Lima, Brookhaven, Wallingford, Newtown Square, Lenni, Springfield, Swarthmore, Chester, Aston, Bryn Mawr, Morton, Woodlyn, Broomall, Gradyville, Folsom, Chester Heights, Crum Lynne, Glen Mills, Marcus Hook, Ridley Park, Drexel Hill, Marple, Bethel, Garnet Valley, Chadds Ford Concord, Chester County, Delaware County, Montgomery County, Philadelphia County.

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This web site is designed for general information only. The information presented at this site should not be construed to be formal legal advice nor the formation of a lawyer/client relationship.
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