Insights

Specialized Litigation Expertise Dion, Rosenau & Aaron focuses on a broad range of litigation services including personal injury, medical and dental malpractice, premises liability, and construction accidents, presenting opportunities to collaborate or provide legal technology solutions tailored for complex litigation.

Mid-sized Market Niche With a revenue range of 1M to 10M and a small team of 2-10 employees, the firm represents a niche market segment where personalized legal services could be complemented with targeted legal software or client engagement tools to boost efficiency.

Tech Stack Utilization The firm's usage of Lua, OpenResty, and Nginx indicates a focus on customized and efficient online infrastructure, suggesting openness to advanced legal tech integrations such as case management systems, secure client portals, or AI-driven legal research.

Growth and Expansion Opportunities Considering the firm’s recent reorganization and the competitive landscape with similarly sized firms, strategic partnerships or marketing solutions aimed at expanding their client base in insurance defense and elder law could drive business growth.

Potential Client Base Targeting insurance companies, healthcare providers, and elder care organizations could be fruitful, given the firm's specialization in insurance defense, elder law, and estate litigation, enabling tailored legal services or technology tools for these sectors.

Dion, Rosenau & Aaron Tech Stack

Dion, Rosenau & Aaron uses 3 technology products and services including Lua, OpenResty, Nginx, and more. Explore Dion, Rosenau & Aaron's tech stack below.

  • Lua
    Programming Languages
  • OpenResty
    Web Servers
  • Nginx
    Web Servers

Media & News

Dion, Rosenau & Aaron's Email Address Formats

Dion, Rosenau & Aaron uses at least 1 format(s):
Dion, Rosenau & Aaron Email FormatsExamplePercentage
First@dionrosenau.comJohn@dionrosenau.com
50%
Last@dionrosenau.comDoe@dionrosenau.com
25%
FLast@dionrosenau.comJDoe@dionrosenau.com
25%

Frequently Asked Questions

Where is Dion, Rosenau & Aaron's headquarters located?

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Dion, Rosenau & Aaron's main headquarters is located at 1800 Jfk Boulevard Suite 1812 Philadelphia, Pennsylvania 19103 United States. The company has employees across 1 continents, including North America.

What is Dion, Rosenau & Aaron's official website and social media links?

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Dion, Rosenau & Aaron's official website is dionrosenau.com and has social profiles on LinkedIn.

What is Dion, Rosenau & Aaron's SIC code NAICS code?

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Dion, Rosenau & Aaron's SIC code is 8111 - Legal Services NAICS code is 54111 - Offices of Lawyers.

How many employees does Dion, Rosenau & Aaron have currently?

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As of April 2026, Dion, Rosenau & Aaron has approximately 5 employees across 1 continents, including North America. Key team members include Attorney: L. R.. Explore Dion, Rosenau & Aaron's employee directory with LeadIQ.

What industry does Dion, Rosenau & Aaron belong to?

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Dion, Rosenau & Aaron operates in the Law Practice industry.

What technology does Dion, Rosenau & Aaron use?

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Dion, Rosenau & Aaron's tech stack includes LuaOpenRestyNginx.

What is Dion, Rosenau & Aaron's email format?

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Dion, Rosenau & Aaron's email format typically follows the pattern of First@dionrosenau.com. Find more Dion, Rosenau & Aaron email formats with LeadIQ.

When was Dion, Rosenau & Aaron founded?

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Dion, Rosenau & Aaron was founded in 1980.

Dion, Rosenau & Aaron

Law PracticePennsylvania, United States2-10 Employees

Litigation Law Firm, Reorganized 2013
Lee Rosenau, Esq. and Douglas Aaron, Esq., Partners
Alan Dion, Esq, Of Counsel

The firm specializes in litigation, including defense for major insurers, subrogation, collection, personal injury for  victims of motor vehicle accidents, premises liability, product liability, medical malpractice, dental malpractice, construction accidents.
Mr. Dion will handle elder law litigation, estate litigation, mediation and arbitration (alternative dispute resolution)

Section iconCompany Overview

Headquarters
1800 Jfk Boulevard Suite 1812 Philadelphia, Pennsylvania 19103 United States
SIC Code
8111 - Legal Services
NAICS Code
54111 - Offices of Lawyers
Founded
1980
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Dion, Rosenau & Aaron's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Dion, Rosenau & Aaron's revenue is estimated to be in the range of $1M$10M

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