Diane Plese is a name that many people have started searching for in recent years. She is best known as the ex-wife of famous Canadian actor Rob Lowe. She was born in Canada and built a successful life as a professional before stepping into the public eye. Her story is one that goes far beyond her connection to a celebrity name.
Diane lived a quiet and private life but her personal journey has captured the attention of many people around the world. She was married to Rob Lowe for many years and together they raised two sons. After their divorce in 2011 people became more curious about where she is now and what her life looks like today. Her full story including her career, family and life in 2025 is truly worth knowing.
Profile Bio:
| Category | Details |
| Full Name | Diane Plese |
| Known As | Ex-Wife of Rob Lowe |
| Date of Birth | 1958 |
| Age (2025) | 66-67 Years Old |
| Place of Birth | Canada |
| Nationality | Canadian |
| Ethnicity | White Caucasian |
| Religion | Not Publicly Disclosed |
| Languages Spoken | English |
| Marital Status | Divorced |
| Ex-Spouse | Rob Lowe |
| Marriage Year | 1991 |
| Divorce Year | 2011 |
| Children | Matthew Edward Lowe, John Owen Lowe |
| Profession | Optometrist |
| Education | Doctorate in Optometry |
| Current Residence | California, USA |
| Net Worth | Estimated $10 Million (including divorce settlement) |
| Social Media | Not Active Publicly |
| Famous For | Being the ex-wife of actor Rob Lowe |
Who Is Diane Plese?
Diane Plese is a Canadian born woman who worked as a professional optometrist before becoming known to the public. She is best recognized as the ex-wife of famous Hollywood actor Rob Lowe. She met Rob Lowe in the late 1980s when he visited her as a patient at her optometry practice. Her intelligence and professional background made her stand out as more than just a celebrity spouse.
Diane was married to Rob Lowe for over two decades and together they built a family and a life in California. She raised their two sons Matthew Edward Lowe and John Owen Lowe with love and dedication. After their divorce in 2011 she stepped back from the public eye and returned to her private lifestyle. Though she is not a celebrity herself, her story as a strong and independent woman continues to inspire many people today.
Early Life & Background
Childhood in Toronto
Diane Plese was born and raised in Toronto Canada which is one of the most vibrant and diverse cities in the world. She grew up in a stable and loving family environment that laid a strong foundation for her future. Toronto gave her access to quality education and a rich cultural upbringing that shaped her early values. From a young age Diane showed signs of being a smart and driven young woman with big goals ahead of her.
Growing up in Toronto Diane was surrounded by a city that encouraged hard work and ambition. She was raised with strong values that guided her through her school years and into higher education. Her childhood in Toronto played a big role in shaping the disciplined and focused person she would later become. Those early years in Canada gave her the confidence and determination that defined her path in life.
Cultural & Family Heritage
Diane Plese comes from a Canadian family with European roots that gave her a strong sense of cultural identity. She was raised in a household that valued hard work, education and close family bonds much like the values celebrated in many immigrant success stories across Canada. Her family heritage played a big role in shaping the kind of woman she grew up to be. The values and traditions she learned at home stayed with her throughout every stage of her life.
Education & Medical Career
Medical Training
Diane Plese pursued a serious and dedicated path in the field of healthcare from a very young age. She studied hard and earned a Doctorate in Optometry which is a highly respected and specialized area of medicine. Her medical training required years of focused study, discipline and commitment to her chosen profession. Completing such a demanding degree showed just how intelligent and driven Diane truly was as a young woman.
After completing her medical training Diane went on to practice as a professional optometrist in Canada. She built a reputation as a skilled and caring healthcare professional who was respected in her field. Her training gave her not just a career but also a strong sense of purpose and independence. It was actually through her optometry practice that her life would take an unexpected turn when a very famous patient walked through her door.
Role as an Optometrist
Diane Plese built a solid and respected career as a professional optometrist after completing her medical training. She worked with dedication and care serving her patients with a high level of professionalism and expertise. Her role as an optometrist gave her a strong sense of independence and a stable career that she had worked very hard to achieve. She was known as a skilled healthcare professional long before her name became linked to Hollywood fame.
It was during her time working as an optometrist that Diane crossed paths with actor Rob Lowe who came to her practice as a patient. That chance meeting would eventually change the entire direction of her personal life. However Diane never let her identity be defined solely by that relationship and always held on to her professional roots. Her career as an optometrist remains an important part of her story and a true reflection of her strength, intelligence and independence as a woman.
Marriage to Rob Lowe – Love Story & Relationship Timeline
How Diane Met Rob
Diane Plese met Rob Lowe in the late 1980s under very simple and unexpected circumstances. Rob Lowe walked into her optometry practice in Canada as a regular patient seeking eye care. At the time Diane was a focused and successful healthcare professional who was dedicated to her work. Their first meeting was completely professional but it quickly turned into something much more personal and meaningful.
Rob Lowe was already a well known Hollywood actor when he met Diane and their connection grew naturally from that first visit. They began dating shortly after and their relationship developed into a deep and genuine bond. Diane’s grounded and intelligent personality was said to have been one of the things that attracted Rob to her the most. Their meeting was a simple twist of fate that led to a marriage lasting over two decades and the creation of a beautiful family together.
Marriage in 1991
Diane Plese and Rob Lowe got married in 1991 after dating for a few years following their first meeting at her optometry practice. Their wedding was a beautiful and meaningful occasion that marked the beginning of a new chapter in both of their lives. Diane stepped into the world of Hollywood marriage while still holding on to her own professional identity and personal values. Their union brought together two very different worlds in what seemed like a loving and committed partnership.
After their marriage Diane and Rob settled into family life in California where they built a home together. She took on the role of wife and later mother with great dedication and care. Despite being married to one of Hollywood’s most recognizable faces Diane always preferred to stay out of the spotlight and live a grounded life. Their marriage lasted for over two decades and produced two sons making it one of the longer lasting relationships in the often unpredictable world of Hollywood.
Family Life & Children
Diane Plese and Rob Lowe built a warm and loving family life together after settling in California. They welcomed their first son Matthew Edward Lowe in 1993 and their second son John Owen Lowe in 1995. Diane took on the role of mother with great love and dedication making her family her top priority. She raised both of her sons with strong values, a grounded sense of identity and a deep appreciation for hard work and education.
Both Matthew and John have grown up to follow their own successful paths in life and entertainment. Matthew has worked behind the scenes in the entertainment industry while John has pursued acting just like his famous father. Diane’s role as a devoted and supportive mother played a big part in shaping the men her sons have become today. Her family life remains one of the most important and cherished parts of her personal story and her greatest achievement as a woman.
Children – Brendan, Skye & Caprice Herjavec
Brendan Herjavec
After her divorce from Rob Lowe Diane Plese moved forward with her life and was later linked to Brendan Herjavec. Brendan Herjavec is the son of Robert Herjavec who is a well known Croatian-Canadian businessman and star of the popular television show Shark Tank. The connection between Diane and Brendan brought a new wave of public attention toward her personal life. It was an unexpected development that many people found surprising and interesting at the same time.
Details about the nature and timeline of Diane’s relationship with Brendan Herjavec have remained largely private and unconfirmed. Diane has always been a very private person and she has never publicly spoken about this connection in any detail. As with most aspects of her personal life she has chosen to keep things quiet and away from media attention. What is clear is that Diane continued to move forward with dignity and grace after her long marriage ended and embraced the next chapter of her life on her own terms.
Skye Herjavec
Skye Herjavec is the daughter of Robert Herjavec the Shark Tank star and founder of The Herjavec Group who is one of Canada’s most celebrated cybersecurity entrepreneurs. She became connected to Diane Plese through the reported relationship between Diane and Brendan Herjavec who is Skye’s brother. Skye herself is a well known name in Canadian social circles and comes from one of Canada’s most recognized and successful families. Her connection to Diane brought an interesting new layer to the story of Diane’s life after her divorce from Rob Lowe.
Skye Herjavec has lived much of her life in the public eye due to her father’s fame as a Toronto businessman and successful startup investor on both Dragons’ Den Canada and Shark Tank USA. She grew up in a wealthy and high profile Canadian family that is well respected in business and entertainment circles. Her indirect connection to Diane Plese through family ties added another fascinating chapter to Diane’s post divorce story. Though the details of these family connections remain mostly private they highlight the interesting and unexpected directions that Diane’s life took after the end of her long marriage to Rob Lowe.
Caprice Herjavec
Caprice Herjavec is another member of the well known Herjavec family that became connected to Diane Plese’s post divorce life. She is the daughter of Robert Herjavec the celebrated Croatian-born Canadian entrepreneur and television personality best known for his role on Shark Tank and as the CEO of The Herjavec Group. Caprice grew up in a prominent and successful Canadian family that is widely recognized in both business and entertainment circles. Her connection to Diane came through the reported relationship between Diane and Brendan Herjavec who is Caprice’s brother.
Like her sister Skye, Caprice Herjavec has grown up with a certain level of public attention due to her father’s high profile career as a cybersecurity leader in Canada and his fame as a reality TV investor. She is part of a family that is deeply rooted in Canadian business culture and success. Her indirect connection to Diane Plese added yet another interesting dimension to the story of Diane’s life after her long marriage to Rob Lowe came to an end. Though these family connections have remained mostly private they paint a picture of the new social world that Diane stepped into following her very public divorce.
Divorce from Rob Lowe (2011)
Separation & Legal Filing
Diane Plese and Rob Lowe separated after more than two decades of marriage bringing an end to one of Hollywood’s longer lasting relationships. In 2011 Diane filed for divorce from Rob Lowe citing irreconcilable differences as the reason for the breakdown of their marriage. The news of their separation came as a surprise to many people who had seen them as a stable and committed couple for so many years. It was a difficult and emotional time that marked a major turning point in Diane’s personal life.
The legal filing process was handled as privately as possible given the high profile nature of Rob Lowe’s celebrity status. Diane approached the entire situation with dignity and grace choosing to keep the details of their separation away from unnecessary media attention. The divorce proceedings involved discussions around the couple’s assets, property and arrangements for their two sons. Despite the pain of the separation Diane remained focused on moving forward and building a new and independent chapter in her life.
Reasons for Divorce
Diane Plese and Rob Lowe officially cited irreconcilable differences as the legal reason for their divorce in 2011. However reports and rumors surrounding their split suggested that there were deeper issues within the marriage that had been building up over time. Rob Lowe had previously been involved in a well publicized scandal earlier in his life that many believed cast a long shadow over their relationship. The pressures of living in the Hollywood spotlight while trying to maintain a normal and grounded family life also played a role in the growing distance between them.
It was also reported that trust issues and the challenges of maintaining a strong marriage in the entertainment industry contributed to their eventual separation. Diane had always been a private and grounded woman who valued stability and genuine connection above all else. The lifestyle that came with being married to a major Hollywood star was not always easy or comfortable for someone with her values and personality. Ultimately the breakdown of their marriage reflected the very real and very human challenges that many couples face even after many years of commitment and family life together much like the family struggles and resilience seen in many high profile celebrity relationships.
Financial Settlement
Diane Plese received a significant financial settlement following her divorce from Rob Lowe in 2011. The exact details of the settlement were kept private and were never fully disclosed to the public as is common in high profile celebrity divorces. However it is widely believed that Diane walked away with a substantial amount given the length of their marriage and the assets they had built together over two decades. The financial settlement was seen as a fair reflection of her years of contribution to their family and home life.
Rob Lowe had accumulated considerable wealth through his long and successful acting career in Hollywood making the financial discussions an important part of the divorce proceedings. Diane’s legal team worked to ensure that she was properly provided for after the end of their long marriage. The settlement is believed to have included property, financial assets and other arrangements that gave Diane a strong foundation to begin her new independent life. Her financial security after the divorce allowed her to move forward with confidence and stability on her own terms.
Family Impact
The divorce between Diane Plese and Rob Lowe had a significant impact on their entire family especially their two sons Matthew and John. Diane made it her top priority to ensure that both of her boys felt loved, supported and protected throughout the difficult transition period. She handled the situation with great maturity and care, making sure that the divorce did not negatively define her sons growing up years. Her dedication as a mother never wavered even during one of the most challenging times of her personal life, reflecting the kind of family struggles and resilience that define truly strong people.
Despite the pain of the divorce both Matthew and John have grown up to become well adjusted and successful young men which speaks volumes about the strength of Diane’s parenting. Rob Lowe and Diane are both believed to have maintained a level of respect and cooperation for the sake of their children after the split. Diane always put her sons first and made sure they had the stability and emotional support they needed to thrive. The impact of the divorce on the family was real and difficult but Diane’s unwavering love and commitment as a mother helped her family heal and move forward together.
Life After Divorce – Where Is Diane Plese Now?
After her divorce from Rob Lowe in 2011 Diane Plese chose to step back from the public eye and focus entirely on rebuilding her private life. She returned to her roots as a strong and independent woman who never needed the Hollywood spotlight to define her sense of worth. Diane is believed to have returned to her professional interests and focused on her personal wellbeing and happiness in the years following the divorce. She handled her post divorce life with the same quiet dignity and grace that had always defined her character.
As of 2025 Diane Plese is believed to be living a peaceful and fulfilling private life away from the media and public attention. She has stayed largely out of the spotlight and has not made any major public appearances or statements in recent years. Her two sons Matthew and John have both grown into successful young men which is a testament to the wonderful job she did as a devoted mother. Diane’s life after divorce is a powerful example of how a woman can rebuild herself with strength, grace and dignity and move forward into a bright and happy new chapter on her own terms.
Diane Plese’s Net Worth
Sources of Wealth
Diane Plese built her financial foundation long before her marriage to Rob Lowe through her successful career as a professional optometrist. She spent years working hard in the healthcare field earning a stable and respectable income through her own skills and dedication. Her medical career gave her a strong sense of financial independence that was entirely her own achievement. Diane was never a woman who relied on anyone else to build her financial security and that is something that has always set her apart.
Her sources of wealth were further strengthened by the significant financial settlement she received following her divorce from Rob Lowe in 2011. The settlement is believed to have included a substantial amount of money as well as property and other valuable assets accumulated during their long marriage. Together her professional earnings, her divorce settlement and her careful and private approach to managing her finances have contributed to her estimated net worth in 2025. Diane’s financial story is one of hard work, independence and smart life choices that go far beyond her connection to a Hollywood name.
Net Worth Estimate
Diane Plese’s exact net worth is not officially confirmed or publicly disclosed as she has always been a very private person when it comes to her financial matters. However based on her successful career as a professional optometrist and the significant financial settlement she received from her divorce from Rob Lowe her estimated net worth in 2025 is believed to be around 10 million dollars. This figure reflects years of hard work, dedication and smart financial decisions that she made throughout her life. Her wealth is a true reflection of her independence and the strong professional foundation she built for herself.
It is important to remember that Diane’s net worth is not just a product of her high profile divorce but also of her own hard earned professional career in healthcare. She worked for many years as a skilled and respected optometrist before her name ever became associated with Hollywood fame. Her divorce settlement from Rob Lowe who has an estimated net worth of around 100 million dollars would have contributed significantly to her overall financial standing. Diane’s estimated net worth in 2025 is a well deserved result of a lifetime of hard work, strength and quiet determination.
Relationship Status – Is Diane Plese Remarried?
As of 2025 Diane Plese has not made any public announcements about remarrying or entering into a new serious relationship. She has always been an extremely private person who keeps her personal life completely away from media attention and public curiosity. After her long marriage to Rob Lowe ended in 2011 Diane chose to focus on herself, her children and her own personal happiness. There is no confirmed or credible public information suggesting that she has remarried anyone since her divorce.
Diane has been occasionally linked to connections within the Herjavec family circle which includes Robert Herjavec the celebrated Croatian-Canadian businessman investor on Dragons’ Den and Shark Tank and founder of The Herjavec Group but none of these reports have ever been officially confirmed or spoken about publicly by Diane herself. She has handled her post divorce relationship status with the same quiet dignity and grace that has always defined her character. Whether she has found love again privately is something only she truly knows and she has every right to keep that part of her life to herself. What is clear is that Diane Plese is a strong and independent woman who has moved forward on her own terms and is living her life with confidence and peace in 2025.
Public Perception & Media Attention
Public Sympathy
When news of Diane Plese and Rob Lowe’s divorce became public in 2011 many people immediately felt a deep sense of sympathy toward Diane. She was seen as a devoted wife and dedicated mother who had stood by Rob Lowe through many years of marriage and the challenges that came with his Hollywood lifestyle. The public perception of Diane was overwhelmingly positive as people admired her quiet strength and her dignified response to a very painful and public situation. Many felt that she deserved far more recognition and respect than she had ever received during her years as a celebrity spouse.
The sympathy that the public showed toward Diane reflected a genuine appreciation for the kind of woman she had always been. People respected the fact that she never spoke negatively about Rob Lowe in the media or used the divorce to seek attention or fame for herself. Her graceful and private handling of a very difficult situation won the hearts of many people around the world. Diane Plese became a quiet symbol of dignity and self respect showing that it is possible to walk away from a painful chapter of life with your head held high and your character completely intact.
Contrast with Rob’s Public Life
Diane Plese and Rob Lowe lived very different lives even during their years of marriage and that contrast became even more visible after their divorce. Rob Lowe has always been a very public figure who thrived in the Hollywood spotlight appearing on television screens, movie screens and in countless media interviews throughout his long career. Diane on the other hand always preferred to stay quietly in the background and focus on her family and personal life away from cameras and public attention. The difference between their two personalities and lifestyles was always one of the most interesting aspects of their relationship.
After the divorce that contrast became even more striking as Rob Lowe continued to appear regularly in the public eye while Diane completely retreated into her private world. Rob went on to star in new television projects, give interviews and maintain a very active and visible public presence on social media and in Hollywood circles. Diane meanwhile chose silence, privacy and dignity over any form of public platform or media engagement. Their contrasting approaches to life after divorce highlight just how different these two people always were and perhaps help explain why their marriage ultimately could not stand the test of time.
Frequently Asked Questions
Who is Diane Plese?
Diane Plese is a Canadian born professional optometrist best known as the ex-wife of Hollywood actor Rob Lowe. She is a private and independent woman who raised two sons and built her own successful career in healthcare.
How old is Diane Plese in 2025?
Diane Plese was born in 1958 which makes her around 66 to 67 years old in 2025. She has always kept her exact birth date private and away from public records.
Why did Diane Plese and Rob Lowe get divorced?
Diane Plese and Rob Lowe officially cited irreconcilable differences as the reason for their 2011 divorce. Reports also suggested that trust issues and the pressures of Hollywood life contributed to the breakdown of their long marriage.
How many children does Diane Plese have?
Diane Plese has two sons named Matthew Edward Lowe and John Owen Lowe. Both of her sons have grown up to become successful young men in the entertainment industry.
What is Diane Plese’s net worth in 2025?
Diane Plese’s net worth in 2025 is estimated to be around 10 million dollars. Her wealth comes from her career as an optometrist and the financial settlement she received after her divorce from Rob Lowe.
Where is Diane Plese now in 2025?
As of 2025 Diane Plese is believed to be living a quiet and peaceful private life away from the media spotlight. She has not made any major public appearances or statements in recent years.
Did Diane Plese remarry after her divorce from Rob Lowe?
As of 2025 there is no confirmed public information suggesting that Diane Plese has remarried anyone since her divorce. She has always kept her personal and relationship life completely private.
How did Diane Plese meet Rob Lowe?
Diane Plese met Rob Lowe in the late 1980s when he visited her optometry practice in Canada as a patient. Their professional meeting quickly turned into a personal relationship that led to their marriage in 1991.
What was Diane Plese’s career before her marriage to Rob Lowe?
Diane Plese was a highly qualified and respected professional optometrist who earned a Doctorate in Optometry. She built a successful healthcare career in Canada completely on her own before her life became connected to Hollywood.
What is the full biography of Diane Plese?
Diane Plese is a Canadian woman born in 1958 who became a professional optometrist and later married Hollywood actor Rob Lowe in 1991. After over two decades of marriage and raising two sons she divorced Rob Lowe in 2011 and has since lived a quiet, private and dignified life on her own terms.
Conclusions
Diane Plese is a woman whose story is about far more than just being the ex-wife of a Hollywood actor. She built her own successful career as a professional optometrist long before her name ever became linked to Rob Lowe and Hollywood fame. She raised two wonderful sons with love, dedication and strong values that have shaped them into the successful young men they are today. Her life is a powerful reminder that a woman’s worth and identity go far beyond the relationships she is associated with.
The full story of Diane Plese in 2025 is one of quiet strength, dignity and graceful reinvention after a very public and painful chapter in her life. She walked away from her long marriage with her head held high and her character completely intact, never seeking fame or sympathy from the public. Her estimated net worth, her professional achievements and her devoted motherhood all paint the picture of a truly remarkable and inspiring woman. Diane Plese may have chosen to live her life in private but her story continues to resonate with many people around the world who admire her strength, grace and unwavering sense of self.
