In NBC’s ‘Dateline: Secrets in Pleasant Prairie,’ the primary focus is on the 1998 murder of Julie Jensen and the homicide investigation that led the authorities to the perpetrator — her husband, Mark Jensen. When Julie was found dead in her house, her two sons, David and Douglas Jensen, were deeply affected by the loss. As time went by and newer developments were made against their father, the brothers formed different opinions about the entire incident.
David and Douglas Jensen Gave Contrasting Testimonies in Their Father’s Retrial

Julie and Mark Jensen first became parents around 1990, when they gave birth to David. A few years later, around 1995, they welcomed their second son, Douglas, into the world. Growing up under the umbrella of love and support of their parents, the two brothers claimed to have different opinions regarding their childhood. When their mother passed away on December 3, 1998, David was eight years old, while Douglas was only three. After the tragedy and their father’s eventual imprisonment, they were taken care of by Mark’s second wife, Kelly LaBonte, whom he had married after Julie’s death.

During Mark’s second trial in 2023, while David testified in his defense, Douglas was of the exact opposite opinion. A few days before his sentencing, the latter filed a victim impact statement, claiming that he doubted Mark’s innocence and felt a void growing up without the love and care of his mother. Asking the court to give his father the maximum possible sentence, he stated the entire ordeal “has plagued my earliest memories and haunted my identity as I grew up in Kenosha, since everyone knew about the case.” On the contrary, the elder brother, David, requested the judge to grant his father the possibility of parole as he claimed that he had “nothing but fond memories with him and (his) family.” After Mark was given a life imprisonment sentence without the chance of parole, the two brothers seemingly went their separate ways.
David Jensen is Seemingly Still Working in the Medical Industry
David Jensen was always a bright student with big dreams. Through his determination and hard work, he has carved out a flourishing career in medicine. After passing out from Bradford High School in 2008, he got into the University of Wisconsin-Parkside where he pursued a bachelor’s degree in Biology. Though he graduated in 2012, David began working as a lab technician for a year at the Medical College of Wisconsin. The passionate individual then decided to pursue advanced studies in the field at the same college.
It was in the year 2020 that he graduated with a Ph.D. in Physiology & Translational Science. To refine his expertise in the area, David then obtained training as a postdoctoral fellow for several years. On the professional front, amid his research-heavy programs, he commenced working at Carroll University in 2016. From what we can tell, he was utilizing his advanced scientific understanding as a Medical Writer at Ashfield MedComms in 2023. Though David hasn’t delved much into the details of his profession on social media, one can tell he sure is proud of where he stands today.
David Jensen is Surrounded by the Love of His Wife and Friends Today
Apart from achieving success in his professional life, David Jensen also found the woman of his dreams in Stephanie Sehrbrock. After dating for many years (at least since 2012), the two took their relationship to the next level when they tied the knot on September 4, 2016. With David donning a suave tuxedo and Stephanie dressed like a dream in a white gown, the couple joyfully danced the night away as they celebrated their union in the presence of all their family and friends. Over the years, they have witnessed multiple ups and downs, and it is only with trust, understanding, and unconditional love that they have managed to surpass the challenges. A testament to their undeniable bond is that they have remained strong and deeply in love even after over a decade of togetherness.
In fact, the adorable pictures David and Stephanie share on their respective profile further solidify their connection and affection for one another. The latter works as a Program Manager at NAHN: National Association of Hispanic Nurses at AMR – Association Management Resources. Despite their busy schedules, they have managed to strike a balance between their personal and professional lives. In their downtime, the couple likes to bask in nature, tick things off their travel bucket lists, or just spend some quality time with their dog, Cedar, whom they dote upon. In 2021, the adrenaline junkies satiated their appetite for adventure by hiking the picturesque trails of Bridger-Teton National Forest in the middle Rocky Mountains in Wyoming alongside their friends. As of today, David lives a comfortable life in Seattle, Washington, alongside the love of his life, Stephanie Jensen, and their furry baby, Cedar, whom they love with all their heart.
Douglas Jensen Shares His Passion For Traveling With His Wife
Just like his brother, Douglas Jensen has also built a beautiful life for himself. He started another phase of his life on June 12, 2015, when he exchanged vows with his longtime partner, Jessica Lyn. As they had seemingly been dating for over a decade by then, the two were over the moon to turn over a new chapter of their lives with the blessings and good wishes of their loved ones. They have since embarked on a wholesome journey of togetherness, holding each other’s hands through life’s trials and tribulations. Currently in his late 20s, Douglas reportedly has been working in social services, dedicating his time to the well-being of the community. In each other, the two have not only found a best friend but also their biggest cheerleader for life.
Although Douglas leads a fulfilling life today, he admittedly has a lot of regret over the fact that he doesn’t remember the precious memories he created with his mother. After all, he was just 3 years old when his mother was taken away from him and his brother, David, forever. He likely gets overwhelmed by the grief from time to time, but he reminds himself that his mother would want him to keep his head high and march on with nothing but love in his heart. He has understandably kept his personal life away from the world of social media. However, from what we can tell, Douglas continues to be content with everything he has and grateful for everyone in his life. He is quite passionate about artworks as well as the architectural designs of historical monuments, and can’t pass by one without marveling at its beauty. Alongside his strongest pillar of support, Jessica, the travel enthusiast frequently visits breathtaking locations across the world.
Read More: Mark Jensen: Where is Julie Jensen’s Husband Now?