Doctor Involved in Christa Pike’s Botched Execution Had Also Failed to Insert IV Lines During Earlier Execution Attempt

The doctor who oversaw the failed execution of Tennessee death row inmate Christa Pike had been involved in another botched execution just four months earlier, raising fresh questions about his medical experience and the state’s execution procedures.

Dr. Mark Fowler was the physician involved in Pike’s execution attempt on September 30, 2026. She survived after receiving two doses of the lethal injection drug pentobarbital, which investigators and court documents later indicated had entered the tissue of her arms rather than her bloodstream because of improperly placed IV lines.

According to court filings obtained by PEOPLE, Fowler had also participated in the attempted execution of convicted murderer Tony Carruthers on May 21, 2026. That execution was called off after medical staff struggled for more than an hour to establish the intravenous access required to administer the drugs.

During the Carruthers attempt, a three-person medical team repeatedly tried to establish two IV lines. Fowler was eventually called in and attempted to insert central lines at two different locations, but those efforts were unsuccessful. The execution was ultimately halted after Carruthers reportedly complained of pain.

The documents also raised concerns about Fowler’s experience with the procedure. In a 2025 deposition, he said he had not held hospital privileges to insert central lines since 2013 and had not performed the procedure since that time.

An anesthesiology expert cited in the legal filings questioned whether Fowler’s training and experience met current medical standards. The expert also criticized the reported technique used during the unsuccessful attempts.

Fowler’s involvement in both cases has drawn particular attention because of what happened to Pike. During her September execution attempt, medical personnel reportedly struggled repeatedly to establish working IV access. Her attorney described numerous needle attempts and said Pike complained of severe burning pain in her arm before losing consciousness.

Fowler later acknowledged that the IV had been improperly placed and that the lethal drug had entered the surrounding tissue instead of her veins. He also said the execution team should have stopped and reassessed the situation when Pike reported pain.

Pike, 50, was taken to hospital after the execution was halted and spent days receiving medical treatment before returning to prison. Her case has since prompted renewed scrutiny of Tennessee’s lethal injection procedures and the qualifications of the medical personnel involved.

The revelations surrounding Fowler’s previous involvement in Carruthers’s failed execution have intensified questions about why he was assigned to oversee Pike’s execution despite the earlier difficulties. Court filings and expert assessments have placed his medical experience under renewed examination as the state faces calls for greater transparency and accountability.

Source: Dailymail