
Who is Diane Plese
Diane Plese a Canadian optometrist renowned for her professionalism, warmth, and dedication to her patients. Born and raised in Parkdale, Toronto, Diane’s life has been marked by a desire to help others and a commitment to achieving success in her chosen field. She perhaps best known to the public as the ex-wife of Robert Herjavec, a prominent entrepreneur and TV personality, best known for his role on the popular show Shark Tank.
However, Diane’s accomplishments in the field of optometry and her strong family values truly define her life story. Despite the public nature of her former marriage, Diane built a life that is equally distinguished by her career, her compassionate approach to healthcare, and her role as a devoted mother.
Bio/Wiki of Diane Plese
Full Name | Diane Plese |
---|---|
Date of Birth | 1959 |
Birth Place | Parkdale, Toronto, Canada |
Profession | Optometrist |
Known For | Ex-wife of Robert Herjavec |
Education | University of Toronto (Optometry) |
Nationality | Canadian |
Ethnicity | Croatian descent |
Parents | Croatian immigrants |
Marital Status | Divorced |
Spouse | Robert Herjavec (m. 1990; div. 2016) |
Children | Caprice, Skye, Brendan |
Residence | Toronto, Canada |
Height | 5’10” (178 cm) |
Net Worth | Estimated at $100 million |
Early Life and Education
Diane Plese was born in 1959 in Parkdale, a vibrant neighborhood in Toronto, Canada. Her parents, who were Croatian immigrants, valued education and believed in the importance of making a meaningful contribution to society. Diane absorbed these lessons and showed an early aptitude for learning, which paved the way for her academic success.
You can also visit our other article: https://mortaltechs.com/biography/harminder-kaur/
After completing high school, Diane pursued higher education at the University of Toronto, one of Canada’s most prestigious institutions. There, she obtained her degree in optometry, focusing on eye care and vision correction. It was during her university years that Diane’s passion for helping others became more pronounced, leading her to pursue a career in optometry, a field where she could make a significant impact on people’s lives.
Genuine Name and Ethnicity
Diane Plese has maintained her full birth name throughout her life, a testament to her personal identity and independence. Her ethnicity is of Croatian descent, which she takes great pride in, as her immigrant parents instilled strong family values that have influenced her throughout her life. Diane’s Croatian heritage plays a role in her values, including her work ethic and her commitment to family and community.
Nationality and Religion
Diane is a proud Canadian, having spent most of her life in Toronto, where she continues to reside. Canada’s multicultural environment has influenced Diane’s perspective and contributed to her open-minded approach to both her career and personal life. While her religious beliefs remain private, it clear that her values are shaped by her strong sense of responsibility to her family and community.
Relationship Status of Diane Plese
Diane Plese married to Robert Herjavec, a well-known Canadian businessman and television personality. The couple tied the knot in 1990 and enjoyed a successful marriage for many years. Together, they raised three children: Caprice, Skye, and Brendan.

Despite their high-profile marriage, Diane and Robert worked hard to maintain a private and stable home environment for their children. However, in 2016, the couple decided to separate, and their divorce garnered significant media attention. Though their marriage ended, Diane and Robert remain committed to co-parenting their children and continue to share a cordial relationship.
Parents and Siblings
Diane Plese was born to Croatian immigrant parents who arrived in Canada seeking better opportunities. Her parents played a pivotal role in shaping Diane’s character by teaching her the importance of education, hard work, and integrity.
Diane’s upbringing in a tight-knit family helped foster a deep appreciation for the support and strength that come from close family bonds. While there is little public information about her siblings, Diane’s family life was rooted in strong, traditional values, which she continues to honor in her own family today.
Net Worth and Achievement Table of Diane Plese
Major Achievements | Details |
---|---|
Career | Successful career as an optometrist |
Public Recognition | Ex-wife of Robert Herjavec, TV personality |
Net Worth | Estimated at $100 million |
Family | Devoted mother to three children |
Diane Plese’s career as an optometrist has been both fulfilling and impactful. Over the years, she has built a successful practice and earned the trust and respect of her patients. Her net worth is estimated to be around $100 million, a figure that reflects both her professional accomplishments and the financial outcomes of her marriage to Robert Herjavec.
Before Fame and Fame Reason
Diane Plese’s rise to fame is largely attributed to her marriage to Robert Herjavec. While Diane had already established herself as an optometrist in Toronto, her public recognition grew when she married Robert

who became a household name as one of the investors on Shark Tank. Diane’s quiet strength and dedication to her family life made her a respected figure, and despite the divorce, she remains a key figure in her community.
Physical Appearance, Age, Weight, and Height
Diane Plese is 64 years old as of 2023, and she stands at an impressive 5’10” (178 cm). Her tall and graceful appearance has made her a striking figure in both her professional and personal life.
Diane has blonde hair and blue eyes, which complement her warm and approachable demeanor. Despite her busy career and public life, Diane maintains a healthy lifestyle and looks years younger than her age.
Career and Professional Life of Diane Plese
Diane’s professional life as an optometrist has been nothing short of impressive. After completing her education at the University of Toronto, Diane dedicated herself to the field of optometry, providing exceptional care to her patients. Known for her warm personality and empathetic approach, Diane quickly became a trusted practitioner in her field. Her work goes beyond simply diagnosing vision problems; she is deeply committed to her patients’ overall well-being, offering guidance and support for eye health and related issues.
Throughout her career, Diane has seen significant changes in the field of optometry, including advances in technology and treatment methods. She has remained dedicated to continuing her education and staying current with new developments, ensuring that her practice provides the best possible care.
Legacy and Impact
While Diane may be best known as the ex-wife of Robert Herjavec, her true legacy lies in her career and her unwavering commitment to her family.

Diane’s professional contributions to the field of optometry have had a lasting impact on the lives of many people, and her dedication to patient care has earned her the respect of her peers. Furthermore, Diane’s role as a mother has been central to her life, as she continues to raise her children with the same values of love, support, and hard work that she learned from her parents.
Favorite Things
- Traveling: Diane enjoys exploring the world, experiencing different cultures, and expanding her horizons.
- Philanthropy: She is passionate about giving back to the community and supporting causes that are meaningful to her.
- Family Time: Diane values spending time with her children and maintaining a close, supportive family environment.
- Reading: Diane enjoys reading, particularly books related to personal development and healthcare.
Interesting Facts About Diane Plese
- Diane Plese has a minimal social media presence, preferring to maintain a private and low-key lifestyle.
- Despite her public persona, Diane has largely stayed out of the limelight, focusing instead on her work and family.
- She is known for her strong values, including her commitment to hard work, family, and compassion.
FAQ’s of Diane Plese
Q: How old is Diane Plese?
A: Diane Plese was born in 1959, making her 64 years old in 2023.
Q: Who is Diane Plese married to?
A: Diane Plese was married to Robert Herjavec, a successful entrepreneur and television personality. They divorced in 2016.
Q: What is Diane Plese’s profession?
A: Diane is a professional optometrist based in Toronto, Canada.
Q: Does Diane Plese have children?
A: Yes, Diane has three children: Caprice, Skye, and Brendan.
Conclusion
Diane Plese’s story is one of dedication, resilience, and success. As an accomplished optometrist, she has impacted countless lives through her work, demonstrating both expertise and empathy in the field of healthcare. While her marriage to Robert Herjavec brought her public attention, it is her unwavering commitment to her family and her career that truly defines her. Diane remains a respected figure in her community and continues to inspire others with her values of hard work, compassion, and devotion to those she loves.