Illinois surgeon pleads not guilty to the killings of his ex-wife and her dentist husband in Ohio

The mystery that first surrounded the case — which featured no forced entry, no weapon and no obvious signs of theft, additional violence or a motive — drew national attention. McKee, of Chicago, was arrested 11 days later near his workplace in Rockford, Illinois. He was returned to Ohio on Tuesday to face the charges against him.

Who is Michael David McKee?

McKee attended Catholic high school in Zanesville, a historic Ohio city about 55 miles (89 kilometers) east of the capital, according to the Diocese of Columbus. He enrolled at Ohio State University in September 2005 — the same semester that his future wife, then Monique Sabaturski, enrolled, university records show. Both graduated with bachelor's degrees in June 2009. Sabaturski earned a master of education degree from Ohio State in 2011, and McKee earned his medical degree there in 2014.

Sabaturski and McKee married in Columbus in August 2015 but were living apart by the time Monique filed to end in the marriage in May 2017, court records show. Their divorce was granted that June. McKee was living in Virginia at the time, court and address records show. He completed a two-year fellowship in vascular surgery at the University of Maryland Medical Center in October 2022, according to the school.

McKee also lived in and was licensed to practice medicine in both California and in Nevada, where he was among doctors named in a personal injury lawsuit in a Las Vegas court in 2023. OSF Saint Anthony Medical Center in Rockford, Illinois, where McKee was working at the time of his arrest, declined to provide specific information on the dates of his employment. His Illinois medical license became active in October 2024.

What is McKee accused of?

An Ohio grand jury indicted McKee in the double homicide last week.

McKee is accused of illegally entering the Tepes’ home with a firearm equipped with a silencer, shooting the Tepes — whose bodies were found in a second-floor bedroom — and leaving the property along a dark alley alongside the house.

Columbus Police Chief Elaine Bryant has said that McKee was the person seen walking down that alley in video footage captured the night of the killings. She also said a gun found in his Chicago apartment was a ballistic match to evidence at the scene and that his vehicle's movements were tracked from Columbus back to Illinois.

A message seeking comment was left with McKee's attorney.

McKee is charged with two aggravated murder counts for each homicide, one for prior calculation and design and one for committing the crime, as well as facing the aggravated burglary count. If convicted, he faces a minimum of life in prison with parole eligibility after 32 years and a maximum term of life in prison without parole.

How were the killings discovered?

Columbus police conducted a wellness check on Spencer Tepe at around 10 a.m. on Dec. 30, after his manager at a dental practice in Athens, Ohio, reported that he had not shown up to work on that day, saying tardiness was very worrying and “out of character” for Tepe, according to a 911 call.

Someone else called to request a wellness check before a distraught man who described himself as a friend of Spencer Tepe called police and said, “Oh, there’s a body. There’s a body. Oh my God.” He said he could see Spencer Tepe’s body was off the side of a bed in a pool of blood.

The Franklin County Coroner’s Office deemed the killings an “apparent homicide by gunshot wounds.”

Who were the Tepes?

Family members said the Tepes were “extraordinary people whose lives were filled with love, joy and deep connection to others.”

They have described Monique as a “joyful mother,” avid baker and “thoughtful planner.” According to their obituaries, which were issued jointly, the pair were married in 2020.

Spencer Tepe got his bachelor's degree from Ohio State University in 2012 and earned his doctor of dental surgery degree in 2017, according to school records. He was a member of the American Dental Association and had been involved with the Big Brothers Big Sisters organization.

They had two young children. Both were home at the time of the killings and left unharmed, as was the family dog.