David Brown: Email & Phone Number

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Chief Operating Officer at Loncar Lyon Jenkins|Dallas, Texas, United States

Position:

Chief Operating Officer at Loncar Lyon Jenkins

Location:

Dallas, Texas, United States

View David Brown's Email

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Last updated: 2026-09-22

Updated: 2026-09-22

Found email addresses for David Brown:

Business emails:

d*********n@dpd.ci.dallas.tx.us,

d*****n@universalgarmentwashanddye.com,

d*********n@dallascityhall.org

Personal emails:

d********2@gmail.com

Found phones for David Brown:

+1-480-***-**16,

+1-909-***-**57

A different David Brown?

Work Experience 43 years

Chief Operating Officer at Loncar Lyon Jenkins

Mar 2023 - Current

Chicago Police Superintendent at Chicago Police Department

Apr 2020 - Mar 2023

Chief Executive Officer at Chief David Brown and Associates

Apr 2017 - Apr 2020

Contributor at ABC News

Dec 2016 - Dec 2018

Chief Of Police at Dallas Police Department

Aug 1983 - Oct 2016

David Brown started working in 1983, then the employee has changed 4 companies and 4 jobs. On average, David Brown works for one company for 8 years 11 months.

Their professional focus is Law Enforcement, Leadership, and Leadership Development across 3 core areas.

David holds Master Peace Officer Certification, State of Texas Expert Marksman, and State of Texas Police Instructor Certification certifications and has been awarded Community Service Award, Departmental Certificate of Merit Award for Outstanding Job Performance with SWAT, and Don Stafford Law Enforcement Award

Education

The University of Texas at Austin

Bachelor of Arts - BA at Dallas Baptist University

Master of Business Administration - MBA at Amberton University

Amberton University

Dallas Baptist University

Frequently Asked Questions

What is David Brown's email address?

SignalHire found verified email addresses for David Brown, both business and personal. Their business email is d*********n@dpd.ci.dallas.tx.us, and personal emails include d********2@gmail.com.

What is David Brown's phone number?

SignalHire found multiple verified phone numbers for David Brown: +1-480-***-**16, and +1-909-***-**57.

How do I contact David Brown at Loncar Lyon Jenkins?

You can reach David Brown through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is David Brown's professional background?

David Brown has 43 years of professional experience. They have held roles including Chicago Police Superintendent, Chief Executive Officer, and Contributor at companies such as Chicago Police Department, Chief David Brown and Associates, and ABC News. Their education includes The University of Texas at Austin, and Bachelor of Arts - BA from Dallas Baptist University.

Is David Brown's contact information up to date?

Yes. David Brown's SignalHire profile was last updated on 22 September 2026, reflecting their current position as Chief Operating Officer at Loncar Lyon Jenkins.

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