To the world, she is known as the Anti-Therapist. To her 1:1 clients, she is known as the Fixer.

To the world, she is known as the Anti-Therapist. To her 1:1 clients, she is known as the Fixer.

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THE ANTI-THERAPIST APPROACH

Diana Mandell is the therapist she wished she could have found for herself .

From a young age, Diana was a natural problem-solver and emotional guide, even saving a girl’s life from suicide when she was just 10 years old. Nicknamed “The Therapist” in high school, she quickly became the go-to person for anyone seeking advice or support with mindset challenges.

Driven by a passion to make a real difference, Diana pursued a degree in psychology, followed by graduate studies to become a psychotherapist. However, during her 6.5 years in academia and countless client sessions, she came to a powerful realization: traditional therapy felt like an outdated, profit-driven system that left people feeling powerless and stuck. Refusing to conform, Diana charted her own course, undergoing a transformative coaching journey to stop being “a shit magnet.” This personal evolution not only elevated every aspect of her life but also led her to develop actionable steps that she continues to use with her clients today.

Diana is honest and direct but also passionate, genuine, and fiercely loyal to her clients. Her philosophy is simple: always overdeliver. By offering daily support to her private clients, Diana aims to create and maintain self-sufficiency, empowering them to become the best versions of themselves.

As “The Anti-Therapist,” Diana has empowered thousands of individuals—including Fortune 500 executives, celebrities, and elite athletes—to break through mental barriers and achieve their highest potential. Her revolutionary approach isn’t about keeping clients dependent but rather equipping them with the tools to take charge of their lives and thrive. Through her transformative program, “The 30 Day Fix,” Diana offers fast, effective solutions to resolve deep-rooted issues in days, not years.

Diana lives in New Jersey with her husband, their two kids, and their dog, Jackson.

THE ANTI-THERAPIST APPROACH


Diana Mandell is the therapist she wished she could have found for herself .


From a young age, Diana was a natural problem-solver and emotional guide, even saving a girl’s life from suicide when she was just 10 years old. Nicknamed “The Therapist” in high school, she quickly became the go-to person for anyone seeking advice or support with mindset challenges.

Driven by a passion to make a real difference, Diana pursued a degree in psychology, followed by graduate studies to become a psychotherapist. However, during her 6.5 years in academia and countless client sessions, she came to a powerful realization:
traditional therapy felt like an outdated, profit-driven system that left people feeling powerless and stuck. Refusing to conform, Diana charted her own course, undergoing a transformative coaching journey to stop being “a shit magnet.” This personal evolution not only elevated every aspect of her life but also led her to develop actionable steps that she continues to use with her clients today.

Diana is honest and direct but also passionate, genuine, and fiercely loyal to her clients.

Her philosophy is simple: always overdeliver. By offering daily support to her private clients, Diana aims to create and maintain self-sufficiency, empowering them to become the best versions of themselves.

As “The Anti-Therapist,” Diana has empowered thousands of individuals—including Fortune 500 executives, celebrities, and elite athletes—to break through mental barriers and achieve their highest potential. Her revolutionary approach isn’t about keeping clients dependent but rather equipping them with the tools to take charge of their lives and thrive. Through her transformative program, “The 30 Day Fix,”


Diana offers fast, effective solutions to resolve deep-rooted issues in days, not years.

Diana lives in New Jersey with her husband, their two kids, and their dog, Jackson.

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FIND OUT WHAT PEOPLE

REALLY THINK OF YOU

I’m talking the raw, honest truth. There’s no way you will ever know the truth…until now. The RAM 360 Quiz offers a unique opportunity to gain insight into how you show up across all aspects of your life-romantic, personal, professional, friendships, and family dynamics. Let’s face it, we don’t show up in the exact same way in each of these areas.

This quiz is a powerful tool for self-awareness and understanding the dynamics of your relationships, knowledge that will not only serve you always, it gives you an unfair advantage

© 2025 Diana Mandell