Dr Nadine Greiner PhD

About DrNadine


In her day job, Nadine Greiner, Ph.D. is a global leader in the field of human resources and organization effectiveness.  Nadine serves as the global head of Human Resources, and first served as the CEO of a healthcare company at the age of 38, so she understands first-hand what it takes to be a successful executive and her writing is grounded in experience. 


Nadine is committed to excellence in her field, and in her spare time contributes to it by writing on the topics of human resources best practices, executive advice, and individual and organizational stress.  She is also a leading contributor for The Society For Human Resources Management, Entrepreneur Magazine, and The Association of Talent Development.  Dr. Greiner's executive advice has also made its way into video production, webinars, and podcasts.    

Dr. Greiner holds a dual Ph.D. in Organization Development and Clinical Psychology, is a certified Change Leader, Mediator, and certified Senior Professional in Human Resources. 


On a advocacy note, Nadine is dedicated to animal welfare and has fostered, rehabilitated, and trained thousands of cats and dogs. This is why she donates 100% of her book proceeds to animal welfare. Nadine stays fit by running after them, as well as joining the dance party with her friends at Zumba.