Atty. Mark J McGranaghan

Atty. Mark J McGranaghan

Mr. Mark J McGranaghan is a lawyer practicing litigation, business law, landlord and tenant law and 14 other areas of law.

Lake Oswego Lake Oswego 31 yrs experience 31 year
Call (971) 397-6212 Book Appointment

Profile Summary

About Mark J McGranaghan at a glance

Mark J McGranaghan is an Attorney based in Lake Oswego, Oregon, practicing at Bittner & Hahs, P.C.. They have 31+ years of legal experience, licensed to practice since 1995. Their practice focuses on family law, employment, business, real estate, and construction. Admitted to practice in Oregon (1995), U.S. District Court, District of Oregon (1996), and Washington (Inactive) (2003). Educated at Northwestern School of Law of Lewis & Clark College (J.D., 1995) and Sonoma State University (B.A. Music, 1991). Active member of Multnomah and Washington State Bar Associations Oregon State Bar. Serands clients in Lake Oswego, OR and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Mark J McGranaghan is a lawyer practicing litigation, business law, landlord and tenant law and 14 other areas of law
  • Mark received a B.A. degree from Sonoma State University in 1991, and has been licensed for 31 years
  • Mark practices at Bittner & Hahs, P.C. in Lake Oswego, OR

Practice Areas Explained

Mark J McGranaghan's Areas of Practice

Each practice area below reflects the types of cases Mark J McGranaghan handles, with a brief overview of what that area of law covers.

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Mark J McGranaghan is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Oregon →

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Mark J McGranaghan is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Oregon →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Mark J McGranaghan is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Oregon →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Mark J McGranaghan is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Oregon →

Construction Law

Mark J McGranaghan is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in Oregon →

Jurisdictional Context

Why local counsel matters in Oregon

Practicing law in Oregon. Legal matters in Oregon are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Lake Oswego are typically filed in the local municipal court or the appropriate Oregon state district court, depending on subject matter and amount in controversy. An attorney licensed in Oregon brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Oregon courts without local counsel or pro hac vice admission.

Looking for additional Oregon attorneys? Browse all attorneys in Lake Oswego or all attorneys in Oregon.

Frequently Asked

Common questions about Mark J McGranaghan

Where is Mark J McGranaghan's law office located?
Mark J McGranaghan's law practice is located in Lake Oswego, Oregon. The firm is Bittner & Hahs, P.C.. You can contact the office directly through this profile page.
What practice areas does Mark J McGranaghan handle?
Mark J McGranaghan focuses on family law, employment, business, real estate, construction. Each practice area listed reflects experience handling cases of that type in Oregon.
How long has Mark J McGranaghan practiced law?
Mark J McGranaghan has 31+ years of legal experience and has been licensed since 1995.
Where did Mark J McGranaghan go to law school?
Mark J McGranaghan earned their education at (J.D., 1995); (B.A. Music, 1991).
How can I contact Mark J McGranaghan for a consultation?
You can contact Mark J McGranaghan directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Northwestern School of Law of Lewis & Clark College
- 1995
B.A. Music
Sonoma State University
- 1991

Bar Admissions

Oregon
Admitted: 1995
U.S. District Court, District of Oregon
Admitted: 1996
Washington (Inactive)
Admitted: 2003

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