In a tragic and utterly baffling turn of events, the attorney for Dr. Matt Lambert, the Washington, D.C., physician who unleashed a deadly shooting rampage this week, expressed profound shock, insisting his client had been "doing very well" and was on the cusp of a lucrative new career. The narrative of a man seemingly turning his life around before committing an act of unspeakable violence leaves a community reeling and a city searching for answers.
Dr. Lambert, 55, known for his work in artificial intelligence and described by his own lawyer as a "healer," opened fire on Thursday, killing his condo building's manager and wounding four others, including one critically, before taking his own life. Yet, just days before this horrifying outburst, civil attorney Joel Braithewaite had spoken with Lambert, who was reportedly in good spirits and had just delivered an "exceptionally well" presentation in Orlando.
"By all accounts, he was doing very well," Braithewaite told reporters, his disbelief palpable. "And I'm just deeply shocked that I'm even here this evening."
The devastating events unfolded despite Lambert being embroiled in a bitter legal battle over his $1.1 million mold-ridden Logan Circle penthouse. According to Braithewaite, Lambert was set to begin a new, highly compensated job on Monday. "Anyone who's interacted with Matt in the last two weeks will tell you that things were looking up for him," the attorney added, noting that despite the grueling litigation, "things were going very well for us."
The target of Lambert's initial rage was James Stuart, 46, the building manager, whom Lambert shot with a handgun in the luxury condo's gym. Stuart was a "central fact witness" in Lambert's civil litigation against the homeowners association and was "very pivotal in relaying information to the [apartment housing] board." This conflict over the "prized possession" penthouse, which Lambert had sued over in March 2025, alleging dangerous black fungus spread due to scaffolding, appeared to be the dark catalyst for his rampage.
After killing Stuart, Lambert continued his assault, firing a rifle from his apartment's balcony, injuring four bystanders. He then barricaded himself in his seventh-floor penthouse for nearly an hour, engaging in a tense standoff with police before finally turning a shotgun on himself.
Braithewaite found himself grappling with the stark contradiction of his client's character. "To my mind, there's nothing that told us that Matt Lambert — who's a person I've never even heard speak of owning a gun or having a gun — would do this," he stated. Describing Lambert as "someone that puts people together and helps people improve themselves and get back on their feet. He has scholarships for people going to medical school. He was also a great thinker, an author, someone who's very calm and collected."
The tragic irony is that Lambert's DC apartment, though just one of his multiple residences, was his "prized possession." He had poured over $300,000 into the litigation, fighting for a property that his attorney described as having gone from "one of the most beautiful things you could ever see" to "a war zone."
Adding another layer of somber complexity, Thursday, the day of the shooting, marked the anniversary of Lambert's mother's death. While the attorney could not connect all these threads, he concluded with a heavy heart, "I don't know how all of those things coalesce. But unfortunately, this is a choice that I hope that my clients would never make." This devastating event underscores the unpredictable nature of extreme actions and the profound impact of unresolved disputes, a stark reminder of the importance of mental well-being and maintaining civil discourse even amidst bitter conflict.
