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Last updated: April 2026
LI

LINUS Investigations & Consulting

San Antonio, TX
(4)
Request Quote (210) 858-5125 Visit Website

LINUS Investigations & Consulting is a licensed Texas investigative and forensic consulting firm providing criminal defense investigations, complex litigation support, expert consultation, and strategic case analysis. Founded by Joanna Collins, MFS, and Duane Collins, MSI, the firm serves attorneys and organizations throughout Texas.

criminal defense investigationsforensic consultinglitigation supportexpert investigative consultationstrategic case analysissexual assault and abuse investigationcorporate business investigations
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Credentials & Experience

Certifications
  • Texas License #A04138501
Client Rating
5/5 (4 reviews)

Coverage Area

Texas; San Antonio & Central Texas, Dallas/Fort Worth/North Texas, and Austin Area.

Additional Details

Area of Expertise
Forensics
Holds Advanced Degree (PhD, MD, JD, etc.)
Yes
Professional Licenses & Certifications
Other License
Courtroom Testimony Experience
Not disclosed
Publications & Research
1-5 publications
Teaching or Training Experience
Yes
Professional Organization Memberships
AAFS (Forensic Sciences)Other Professional Body
Hourly Rate Disclosed
No

Location

118 Broadway, Suite 527, San Antonio, TX 78205

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