Tag Archives: doctor

Murder Conviction Overturned in Texas Doctor Murder-for-Hire of Another Doctor Case

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Dr. Thomas Dixon

Prosecutors contend that Dr. Michael Dixon, a plastic surgeon from

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Dr. Joseph Sonnier

Amarillo, Texas was so envious of the new lover his ex-girlfriend had taken, also a doctor, that he hired an associate to murder him. Dixon’s relationship with the ex, Richelle Shetina, started ignominiously: she was a patient that came to Dixon’s spa for Botox treatments in 2008. They started an affair, though Dixon was married at the time, and his wife eventually found out and filed for divorce. After several months, Shetina broke off the relationship in 2010.

Shetina found new love in 2011 with another doctor, Joseph Sonnier III, a successful doctor in Lubbock, Texas. However, Dixon was never able to let go of the relationship. Shetina felt as though she was being watched at the gym, and Dr. Sonnier complained to co-workers that his beau’s ex was having trouble letting things go.

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David Shepard

Things came to a tragic conclusion in July, 2012, when Dr. Sonniers was found dead at his home, shot and stabbed. Sadly, Dr. Sonnier’s murder fell almost 2 years to the day after the murder/suicide of his ex-wife by her second husband. Suspicion for Sonnier’s brutal killing would likely have centered on Dr. Dixon pretty quickly anyway, due to the animosity he’d had toward Dr. Sonnier. But investigators got a quick break in the case, when an Amarillo man named Paul Reynolds came forward to say that his roommate had admitted to killing a man, and Reynolds had done some digging and discovered the Sonnier murder, and thought his roommate, David Shepard might be responsible.

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Dr. D. Dixon

When investigators spoke to Shepard, he admitted that he had committed the murder at the behest of his business associate, Dixon, and that Dixon had paid him three silver bars and a box of cigars for accomplishing the task. He had been hired by Dixon for weveral months to spy on Sonnier, with the intent to catch him cheating, so Dixon could expose Sonnier, but to no avail, at which point the murder plot was hatched. Investigators found that Shepard had indeed cashed some gold bars the day after the murder, and charged both he and Dixon with capital murder.

Shepard, who had admitted to being the killer, entered a plea to life in prison, and agreed to cooperate against Dr. Dixon. However, when Dixon went to trial in 2014, Shepard recanted his accusation against Dixon, and said Dixon had only hired him to track Sonnier, and that he committed the murder without Dixon’s direction. The jury hung, and a mistrial was declared. The case went back to trial in 2015, and prosecutors didn’t call Shepard the second time around. However, they called Shepard’s own daughter, Haley, to testify that she thought her father lied the first time around to protect Dixon. This time, Dixon was convicted and sentenced to life in prison.

Things turned around again a couple months ago when the appellate court in Amarillo reversed Dixon’s conviction, and remanded the case for a new trial. I thought the appellate court might have an issue with Haley Shepard’s testimony, but apparently the issues that led to the appellate decision were errors by the court in not allowing people into the courtroom, and that cell phone records were obtained without a warrant, pursuant to a recent Supreme Court decision. Just recently, Dixon’s bond was reset to two million dollars, which has has posted as he awaits retrial.

On a separate note, one of Dr. Sonnier’s sons has gone on to be a successful filmmaker, the Dallas magazine did a profile touching on his family tragedies.

Curtis Wayne Wright Booked in Lee County Jail, 1st Suspect in the Theresa Sievers Murder

Curtis Wayne Wright's Lee County Mug Shot

Curtis Wayne Wright’s Lee County Mug Shot

Curtis Wayne Wright was booked into the Lee County Jail last night, and is being held without bond. He was recently extradited from Missouri to face charges in the murder of Dr. Theresa Sievers, who was found killed in her Bonita Springs home, June 29. The other suspect who has been charged, Jimmy Rodgers, is serving a Federal violation of probation sentence, and will be brought down to Florida after he completes that sentence.

Wright’s arraignment is set November 16, though all that will happen then is he will enter a not guilty plea. In the meantime, the state could call a grand jury to consider an indictment for First Degree Murder, if the evidence supports it: which could lead to a possible death sentence. Sometime after the arraignment, the discovery will be released, which will finally make more of the details public record.

Sievers Murder Suspect Curtis Wayne Wright to be Extradited to Florida

Missouri held an extradition hearing today, and granted Florida’s request for Curtis Wayne Wright to be extradited to stand trial for the murder of Dr. Theresa Sievers in a Fort Myers court. Wright ended up waiving his extradition fight, though it is unlikely he could have defeated the request.

Curtis Wayne Wright and Jimmy "The Hammer" Rodgers

Curtis Wayne Wright and Jimmy “The Hammer” Rodgers

The case is a long way from going to trial, if it does, and this is an early step in the process. It also means that we are closer to being able to see the discovery documents on the case that will shed more light on the case against Wright and his co-defendant, Jimmy Rodgers, who is serving a Federal sentence before his extradition issue is heard.