Allegiant Law LLP

Meet Diane McMillan, an attorney at Allegiant Law who focuses her practice on complex litigation, legal malpractice, and medical malpractice.

During law school, Diane clerked with the Federal Public Defender, Oregon Public Broadcasting, and a civil litigation firm. She also volunteered with the civil rights and youth justice sections at Oregon Justice Resource Center. Diane brings a strong analytical framework and dedication to public service to her work at the firm.

Diane is a passionate advocate for prisoners’ rights. She recently argued before the Oregon Supreme Court on an administrative rule challenge (Lewis v. Oregon Department of Corrections) that affects the liberty rights of prisoners and criminal defendants throughout Oregon.

Outside of the office, Diane enjoys taking scenic walks with her dogs and spending time with close friends. She also plays pickleball every Sunday and is currently learning to play pool. Swipe to see pictures of Diane and her dogs, Emmy and Finnegan, and her cat, Prince. She also shared a tip on how attorneys can effectively advocate for their clients.

Happy Pride Month from Allegiant Law!

We're proud to stand with and serve the LGBTQIA+ community. 🌈

What a week for Allegiant Law! We were proud to sponsor both the Multnomah Bar Association Annual Meeting and IRCO's 50th Celebration Gala — two lovely evenings spent in great company.

A standout moment was seeing our new Law Clerk, Ardeshir Tabrizian, up on the big screen with his fellow MBA Fellows members.

Ardeshir Tabrizian joins Allegiant Law as a Law Clerk this summer.

He's a J.D. candidate at the University of Oregon School of Law, a Multnomah Bar Association Bar Fellow, and spent four years as an investigative reporter at the Salem Reporter before law school.

We're glad to have him!

May is Asian American and Pacific Islander Heritage Month, and it’s a time that feels deeply personal to us at Allegiant Law.

"I think of my sister-in-law Giang, who was just sworn in as a U.S. citizen last month — and of my mom, who made that same journey 30 years ago after immigrating from Japan. Two women. Two ceremonies. One enduring reminder of why the promise of this country matters.

We’re proud to celebrate the AAPI community and the countless stories of courage, resilience, and belonging that shape who we are — as a nation, and as a firm."

— Bonnie Richardson, Co-Managing Partner

As we celebrate AAPI Heritage Month, we’re reflecting on the personal stories that shape our work at Allegiant Law.

Our co-founder, Bonnie Richardson, grew up in a mixed-race Japanese American family, where she developed a strong connection to her cultural identity. As a minority in a predominantly white community, she built resilience in the face of adversity and a deep commitment to justice—values she carries into her work today.

Alongside co-managing partner, Jovita Wang, together they are part of a small but growing number of Asian American leaders in law firm ownership.

Swipe for early childhood photos of Bonnie and her family in Stillwater, Oklahoma and Yokohama, Japan.

We look forward to sharing more stories throughout the month in celebration of AAPI heritage.

NIL was built on the promise that student-athletes finally get paid. Ironic, then, that Blueprint Sports and Entertainment decided their payment obligations were optional. Filed today in federal court. We disagree.

Our complaint details how, after acquiring Dam Nation, Blueprint failed to uphold its contractual six-figure payment obligations to our client and founder of Dam Nation, Kyle Bjornstad.

Recent more about the lawsuit in coverage by:

-- Daniel Libit (Sportico): https://shorturl.at/NFzPa

-- James Crepea (The Oregonian): https://shorturl.at/UE99M

-- John Canzano (Bald Faced Truth): https://shorturl.at/kUu3N

-- Kerry Eggers (KerryEggers.com): https://shorturl.at/UE99M

Join us this Friday on Law Day!

Allegiant Law’s Bonnie Richardson will be presenting a CLE on the "Independence of the Judiciary,” with Sr. Judge Angel Lopez from 1–2:30 p.m. in the 3rd Floor Jury Assembly Room at the Central Courthouse.

Before the CLE, the Multnomah Bar Association and Oregon Women Lawyers invite members of the legal community to “Retake Your Oath of Office” from 12–1 p.m., then stay for the free CLE to follow. No RSVP necessary.

We hope to see you there!

Meet James Plunkett, an attorney at Allegiant Law specializing in complex litigation. James previously served as a judicial law clerk at the Oregon Court of Appeals and gained courtroom experience litigating cases in the Multnomah County District Attorney’s Office.

He is a dedicated advocate for individuals facing abuse and safety concerns, as well as communities harmed by institutional failures.

Outside the office, James is an avid cyclist and is currently training for two 50-mile mountain biking races in Oregon and Washington. He also enjoys exploring scenic places with his dog, Fern. Swipe for a photo of Fern from a backpacking trip in the Wallowa Mountains.

James also shares a tip about immediate legal support available for individuals in Oregon detained by ICE or at risk of detention.

The Allegiant Law team had a wonderful evening at the Youth, Rights & Justice 2026 Gala!

We were proud to attend as a Gold Sponsor and support the vital work YRJ is doing to advance justice for Oregon children and families.

Thank you to everyone who made the night so special and impactful!