Our Dentist



Dr. Z. Ali Durrani, DMD


Dr. Durrani is the owner of MDA and has been with the practice since 2004. He received his Doctorate from Boston University School of Dental Medicine in 2001. Originally from Pakistan, Dr. Durrani has been stateside for over 20 years and practicing dentistry for the majority of his time here. He believes in using the latest technology and providing the best dental care possible to his patients. 






Dr. Sunny Park, DMD

Dr. Sunny Park

Dr. Park completed her DMD at the University of Pittsburgh School of Dental Medicine in 2014 after having worked as an RN for fifteen years. After graduation, she practcied in Pittsburgh for two years before moving to the New England area, where she joined our practice. She enjoys reading and playing tennis. 




Dr. Catherine McKenna, DMD 

Dr. Catherine McKenna, known as "Dr. Kate", is a native of western Massachusetts where she atteneded local schools. She earned her BA in Chemistry from the College of the Holy Cross in Worcester. Dr. McKenna then went on to graduate from Tufts University School of Dental Medicine and earned the Joseph R Evans award for Clincal Operative Dentistry. She is a memeber of the ADA, Massachusetts Dental Society and on the Young Dental advisory committee of the EDIC. Dr. Kate is an avid tennis player and skier and enjoys fishing as well. As a daughter, granddaughter and great granddaughter to local orthodontists, dentisty has been in her blood and she is proud to carry on the tradition. After years of being in the eastern part of the state, she is excited to return to western Massachsetts and work in the community.