Mario L. Dell'Osso
MemberatOlson & Olson, L.L.P.
Houston, TX
Practicing appellate in Houston since 1982.
- 44+
- Years practicing
- 5.0 ★
- 1 client review
- 1
- Bar admission
Are you Mario L. Dell'Osso?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
Mario L. Dell'Osso is a member based in Houston, TX. The practice focuses on Appellate, Business, and Civil Rights. Mario has over 44 years of legal experience. Currently practicing at Olson & Olson, L.L.P.. Rated 5.0 out of 5 from 1 client review.
- Based in
- Houston, TX
- Experience
- over 44 years
- Known for
- Appellate · Business · Civil Rights
- Handles Appellate, Business, and Civil Rights matters from Houston, TX.
- Over 44 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Mario L. Dell'Osso: Mario L. Dell'Osso is a member based in Houston, TX. The practice focuses on Appellate, Business, and Civil Rights. Mario has over 44 years of legal experience. Currently practicing at Olson & Olson, L.L.P.. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Practice focus
Mario L. Dell'Osso represents clients in Houston, Texas across the following areas of law. Each area links to other verified attorneys with the same focus.
Biography
About Mario L. Dell'Osso
Mr. Mario L. Dell'Osso is a lawyer practicing litigation: commercial, administrative and public, government and 3 other areas of law. Mario received a B.B.A. degree from Loyola University in 1971, and has been licensed for 44 years. Mario practices at Olson & Olson, L.L.P. in Houston, TX.
Credentials
Education
South Texas College of Law
J.D. · 1982
Loyola University
B.B.A. Stephen · 1971
Jurisdictions
Bar admissions
Texas Texas Eastern
1982 · ACTIVE
Recognition
Awards & honors
AV Preeminent
Affiliations
Professional memberships
Houston Bar Association State Bar of Texas Life
membership
Texas Bar Foundation
bar_fellowship
Texas City Attorney's Association
bar_fellowship
Locations
Office locations
Olson & Olson, L.L.P.
Wortham Tower, 2727 Allen Pkwy., Ste. 600
Houston, TX 77019
Open in Google MapsClient feedback
What clients say about Mario L. Dell'Osso
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Mario L. Dell'Osso claims this profile.
Read all reviewsFrequently asked
Common questions
What areas of law does Mario L. Dell'Osso practice?
Mario L. Dell'Osso focuses on Appellate, Business, Civil Rights, Government, and Litigation.
Where is Mario L. Dell'Osso located?
Mario L. Dell'Osso primarily serves clients in Houston, Texas, with an office at Wortham Tower, 2727 Allen Pkwy., Ste. 600.
How experienced is Mario L. Dell'Osso?
Mario L. Dell'Osso has 44 years of legal practice, having been licensed since 1982.
Is Mario L. Dell'Osso a verified attorney?
Mario L. Dell'Osso's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with Mario L. Dell'Osso?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 346-553-8297.
More counsel





