What to do when a partnership relationship breaks down? This question, a concern for any business, became all too real for the owners of a dental practice in Tallaght called the Aylesbury Clinic last year. The rift grew so wide between the partners that when one of the dentists Gianina Kui, declined an offer by a third party, MiDentalCare, to buy the clinic for €300,000 she was locked out and purportedly expelled from the practice. The result is Kui, a native of Romania who moved to Dublin around a decade ago and joined Aylesbury Dental as the main clinician, sought…