Overview

Background

Epshteyn was born in Moscow, in the Soviet Union, into a Jewish family, and emigrated to the United States, settling in Plainsboro Township, New Jersey. His family came to America in 1993 as refugees under the Lautenberg Amendment of 1990. He later acknowledged the significance of that legislation publicly, crediting it with enabling his family's emigration. In addition to his political career, he has been a partner at a boutique investment bank specializing in private equity and venture capital, and is a licensed attorney with expertise in international law, finance, and securities.

Epshteyn, a former adviser to John McCain's presidential campaign in 2008, entered Trump's operation about a decade ago when the then-candidate saw Epshteyn voicing support for his campaign on cable television. He served as chief political commentator at Sinclair Broadcast Group until December 2019, a platform that gave him a national reach as a consistent Trump defender. Following Trump's 2016 election, he was named director of communications for the Presidential Inaugural Committee and then assistant communications director for surrogate operations in the White House Office, until he resigned in March 2017. That brief and relatively modest first-term role belied the deeper foothold he would develop in subsequent years.

When Trump's top legal counsel Michael Cohen was indicted in 2017 and had a falling out with Trump, Epshteyn slowly began filling his shoes. Having served briefly in a mid-level role in Trump's first White House, he became a central player in Trump's life after 2021, and was one of the architects of Trump's legal team and strategy as the former president faced an array of criminal and civil threats following January 6 and his efforts to overturn the 2020 election.

Public Role in the Second Trump Administration

Personal Counsel and Proximity to Power

Epshteyn has emerged as the central figure overseeing President Trump's personal legal team. His standing derives in large part from sheer proximity. He is in the Oval Office about once a week, a White House official said, and is constantly on the phone with Trump in between. Trump has reportedly joked about the frequency of their contact, describing Epshteyn as being like his psychiatrist given how often the two speak. White House communications director Steven Cheung cited Epshteyn's pugnacity, longevity, and loyalty, calling him "an original" in Trump's political circle.

Allies credit this closeness with concrete results. Some allies credit Epshteyn's combativeness with keeping Trump out of prison; former adviser Steve Bannon has said "Boris delivered in the crucible of battle." Critics within the White House are less flattering. One adviser told Axios that Epshteyn is "100 percent hype-man and cheering section" for the president, while another described him as "one of the five most powerful people around the president" but also called him "the president's fixer."

Legal Strategy and Media Litigation

Trump's lawyers have pursued aggressive litigation against media companies, journalists, and government entities, negotiated a controversial IRS settlement that faced criticism from legal experts, watchdogs, and lawmakers, and despite courtroom losses and judicial criticism, secured multimillion-dollar settlements from ABC, YouTube, and Paramount. Epshteyn coordinates this team, operating outside the formal White House counsel's office in a capacity focused exclusively on the president's personal interests.

Trump Media and Institutional Reach

In April 2026, Epshteyn was named chair of Trump Media, with Donald Trump Jr. serving as director. The appointment extended his footprint well beyond legal work into the administration's broader media and communications infrastructure. Epshteyn also has significant influence at the Justice Department, Trump advisers say, because of his close relationship with acting Attorney General Todd Blanche. That informal leverage over a major executive branch institution underscores how his influence operates through personal networks rather than official titles.

Recent Developments

Epshteyn's rise in Trump's second term has not been without friction or legal cloud. In 2024, Epshteyn was indicted in Arizona on nine charges of conspiracy, fraud, and forgery related to allegations that he helped organize false claims that Trump won the state in the 2020 election. He was accused of assisting Rudy Giuliani in carrying out a scheme to submit fake electors for Trump in Arizona and obstruct the certification of election results by Congress on January 6, 2021. Epshteyn pleaded not guilty, and a judge subsequently dismissed the case on the grounds that the grand jury had been given improper instructions on the law.

Epshteyn also weathered a serious challenge from within Trump's own transition. During the 2024 transition, incoming White House counsel David Warrington recommended that the president cut ties with Epshteyn because of allegations that Epshteyn tried to use his closeness to Trump to enrich himself. Former Missouri Governor Eric Greitens submitted a sworn declaration to Trump's transition team making similar allegations, writing that Epshteyn's overall tone gave him the impression of an implicit expectation to engage in business dealings with Epshteyn before Epshteyn would advocate for an appointment. Epshteyn denied the self-enrichment allegations. Trump kept Epshteyn.

During the transition, Epshteyn also clashed with Elon Musk, whose star was ascendant in Trump's orbit, yet the president kept Epshteyn on — a sign of his staying power. The aborted "anti-weaponization fund" — an administration initiative that collapsed after bipartisan congressional opposition — was also linked to Epshteyn. He helped shape the $1.8 billion anti-weaponization fund that the administration abandoned after lawmakers in both parties revolted.

Outlook

As of mid-2026, Epshteyn appears as entrenched as ever in Trump's inner circle, holding roles that span personal legal representation, corporate governance at Trump Media, and informal influence over executive branch operations. His durability is notable given the number of Trump advisers who have cycled out and the serious challenges — internal and legal — he has survived. Whether his influence remains stable will depend partly on the outcomes of litigation that Trump's legal team continues to pursue, and partly on the personal dynamics of an orbit in which loyalty is the paramount currency and fortunes can shift quickly.

The pattern of his career suggests that formal titles matter less to his standing than his closeness to Trump and his reputation for aggressive advocacy. In 2021, as Trump plotted his return to the White House at a time when many in his own party wanted him gone after the January 6 Capitol riot, Epshteyn stuck by Trump's side. That loyalty has been rewarded with access and influence that no formal appointment could fully capture — and that no formal dismissal has yet diminished.