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Patrick O'Brien Email & Phone Number
Attorney and Owner
at
Law Offices of Patrick S. O'Brien, LLC
1 work email found
@obrienchod.com
3 phones found area 314
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Attorney and Owner
Location
St Louis, Missouri, United States
Company size
Who is Patrick O'Brien? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Patrick O'Brien is listed as Attorney and Owner at Law Offices of Patrick S. O'Brien, LLC, a company with 5 employees, based in St Louis, Missouri, United States. AeroLeads shows a work email signal at obrienchod.com, phone signal with area code 314, and a matched LinkedIn profile for Patrick O'Brien.
Patrick O'Brien previously worked as Attorney/Owner at Law Offices Of Patrick S. O'Brien, Llc and Partner/Owner/Lawyer at O'Brien Chod, Llc. Patrick O'Brien holds Juris Doctorate, Law from Saint Louis University School Of Law.
Company email context
Email format at Law Offices of Patrick S. O'Brien, LLC
This section adds company-level context without repeating Patrick O'Brien's masked contact details.
{first_initial}{last}@obrienchod.com
89% confidence
AeroLeads found 1 current-domain work email signal for Patrick O'Brien. Compare company email patterns before reaching out.
Profile bio
About Patrick O'Brien
Patrick O'Brien is a Attorney and Owner at Law Offices of Patrick S. O'Brien, LLC. He possess expertise in torts, civil litigation, litigation, trial practice, trials and 23 more skills.
Listed skills include Torts, Civil Litigation, Litigation, Trial Practice, and 24 others.
Current workplace
Patrick O'Brien's current company
Company context helps verify the profile and gives searchers a useful next step.
Law Offices Of Patrick S. O'Brien, Llc
7 roles · 43 years
Patrick O'Brien work experience
A career timeline built from the work history available for this profile.
Attorney/Owner
Current
Law Offices Of Patrick S. O'Brien, Llc
Patrick O'Brien has handled cases in both state and federal courts across the United States, representing individuals for traumatic injuries, cumulative trauma injuries and illnesses, specifically cancers, causally related to railroad occupational exposures. We have tried cases to verdict in 15 states and have represented injured railroad workers in both.
Mar 2013 - Present
Partner/Owner/Lawyer
Current
O'Brien Chod, Llc
Jan 2009 - Present
Partner/Attorney
Rathmann & O'Brien, Pc
Apr 2004 - Dec 2008
Partner
Rathmann & O'Brien
Apr 2004 - Dec 2008
Associate Attorney
C Marshall Friedman, Pc
Mar 1991 - Mar 2004
Associate Attorney
Paul Pratt, Pc
1983 - 1991
~8 yrs
Team & coworkers
Colleagues at Law Offices of Patrick S. O'Brien, LLC
Other employees you can reach at obrienchod.com. View company contacts for 5 employees →
KL
Khiêm Lưu
Colleague at Law Offices Of Patrick S. O'Brien, LlcCủ Chi, Ho Chi Minh City, Vietnam, Viet Nam
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JC
Jeffrey Chod
Colleague at Law Offices Of Patrick S. O'Brien, LlcDenver, Colorado, United States, United States
View →
PO
Patrick O'Brien
Colleague at Law Offices Of Patrick S. O'Brien, LlcSt Louis, Missouri, United States, United States
View →
Khiêm Lưu
Colleague at Law Offices Of Patrick S. O'Brien, LlcCủ Chi, Ho Chi Minh City, Vietnam, Viet Nam
View →
JC
Jeffrey Chod
Colleague at Law Offices Of Patrick S. O'Brien, LlcDenver, Colorado, United States, United States
View →
PO
Patrick O'Brien
Colleague at Law Offices Of Patrick S. O'Brien, LlcSt Louis, Missouri, United States, United States
View →
2 education records
Patrick O'Brien education
Juris Doctorate, Law
Bachelor Of Arts, Economics
FAQ
Frequently asked questions about Patrick O'Brien
Quick answers generated from the profile data available on this page.
What company does Patrick O'Brien work for?
Patrick O'Brien works for Law Offices of Patrick S. O'Brien, LLC.
What is Patrick O'Brien's role at Law Offices of Patrick S. O'Brien, LLC?
Patrick O'Brien is listed as Attorney and Owner at Law Offices of Patrick S. O'Brien, LLC.
What is Patrick O'Brien's email address?
AeroLeads has found 1 work email signal at @obrienchod.com for Patrick O'Brien at Law Offices of Patrick S. O'Brien, LLC.
What is Patrick O'Brien's phone number?
AeroLeads has found 3 phone signal(s) with area code 314 for Patrick O'Brien at Law Offices of Patrick S. O'Brien, LLC.
Where is Patrick O'Brien based?
Patrick O'Brien is based in St Louis, Missouri, United States while working with Law Offices of Patrick S. O'Brien, LLC.
What companies has Patrick O'Brien worked for?
Patrick O'Brien has worked for Law Offices Of Patrick S. O'Brien, Llc, O'Brien Chod, Llc, Rathmann & O'Brien, Pc, Rathmann & O'Brien, and C Marshall Friedman, Pc.
Who are Patrick O'Brien's colleagues at Law Offices of Patrick S. O'Brien, LLC?
Patrick O'Brien's colleagues at Law Offices of Patrick S. O'Brien, LLC include Khiêm Lưu, Jeffrey Chod, and Patrick O'Brien.
How can I contact Patrick O'Brien?
You can use AeroLeads to view verified contact signals for Patrick O'Brien at Law Offices of Patrick S. O'Brien, LLC, including work email, phone, and LinkedIn data when available.
What schools did Patrick O'Brien attend?
Patrick O'Brien holds Juris Doctorate, Law from Saint Louis University School Of Law.
What skills is Patrick O'Brien known for?
Patrick O'Brien is listed with skills including Torts, Civil Litigation, Litigation, Trial Practice, Trials, Legal Writing, Injury, and Automobile Accidents.
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