Areas of practice
Profile snapshot
- 1 review
- 5.0
- Since 1979
- 47 yrs
- Bar admissions
- 4
- By appointment
- In office
1 review
Since 1979
Bar admissions
By appointment
Are you Thomas Jonathan Johanson?
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.
Thomas Jonathan Johanson at a glance
Verified credentials for Thomas Jonathan Johanson sourced from Marks, O'Neill, O'Brien & Courtney, P.C..
- Initial consultation
- Free
- Firm founded
- 1987
Areas of practice
Practice focus
Thomas Jonathan Johanson represents clients in Philadelphia, Pennsylvania across the following areas of law. Each area links to other verified attorneys with the same focus.
Biography
About Thomas Jonathan Johanson
Thomas Jonathan Johanson is a lawyer practicing asbestos litigation, toxic tort litigation, products liability and 2 other areas of law. Thomas received a B.S. degree from St. Joseph's University in 1974, and has been licensed for 47 years. Thomas practices at Marks, O'Neill, O'Brien & Courtney, P.C. in Philadelphia, PA.
Credentials
Education
Widener University
J.D. · 1978
St. Joseph's University
B.S. · 1974
Jurisdictions
Bar admissions
U.S. District Court,
1985 · ACTIVE
New Jersey
1985 · ACTIVE
U.S. District Court,
1979 · ACTIVE
Pennsylvania
1979 · ACTIVE
Recognition
Awards & honors
AV Preeminent
Locations
Office locations
Marks, O'Neill, O'Brien & Courtney, P.C.
1800 John F. Kennedy Boulevard, Suite 1900
Philadelphia, PA 19103
Open in Google MapsClient feedback
What clients say about Thomas Jonathan Johanson
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Thomas Jonathan Johanson claims this profile.
Read all reviewsFrequently asked
Common questions
What areas of law does Thomas Jonathan Johanson practice?
Thomas Jonathan Johanson focuses on Appellate, General, Litigation, Personal Injury, and Product Liability.
Where is Thomas Jonathan Johanson located?
Thomas Jonathan Johanson primarily serves clients in Philadelphia, Pennsylvania, with an office at 1800 John F. Kennedy Boulevard, Suite 1900.
How experienced is Thomas Jonathan Johanson?
Thomas Jonathan Johanson has 47 years of legal practice, having been licensed since 1979.
Is Thomas Jonathan Johanson a verified attorney?
Thomas Jonathan Johanson's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with Thomas Jonathan Johanson?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 215-995-1491.
More counsel
Other top-rated appellate attorneys in Pennsylvania

T.L. Kearney IV
York, Pennsylvania
5.0· 231

Carlo A. LaMonica
Moscow, Pennsylvania
5.0· 134

Jerry Robert Knafo
Allentown, Pennsylvania
5.0· 60

Gary Green
Philadelphia, Pennsylvania
5.0· 47

Jennifer Gilliland Vanasdale Esquire
Cranberry Township, Pennsylvania
5.0· 47

Michael Anthony O'Donnell
Kingston, Pennsylvania
5.0· 43