Dr. Kate Sweeney – Regan


Dr. Sweeney – Regan is a graduate from Dalhousie University Faculty of Dentistry with extensive training in Advanced Restorative Techniques. Dr. Regan also received a Masters in Biology from UMass Boston summa cum laude and a degree in Biology from Colby College.

Dr. Regan loves dental CE courses, reading her geeky dental journals and all things dentistry! She is always striding to stay abreast of the most current dental research, techniques and materials.

Prior to perusing a career in Dentistry, Dr. Regan worked in a biochemistry/genetics research laboratory at the Marine Biological Laboratories in Woods Hole, MA. She also enjoyed teaching high school Biology and Chemistry at Blue Hills Regional High School.

Dr. Regan grew up in Milton and still proudly lives in the town! She was in the first French Immersion class and attended Milton High School where she was an active athlete playing field hockey, ice hockey and softball. Kate and her husband Michael Regan and daughter Madelyn enjoy spending time on the ocean fishing, skiing, golfing, playing hockey and cooking.



Patient Treatment Coordinator



Donella is the first person patients meet at East Milton Dental. She does a fantastic job of making each patient feel welcomed and cared for. Donella has been a key part of East Milton Dental as the Patient Treatment Coordinator for over 17 years and a patient of Dr. Sweeney’s since 1980. She has a background as a Medical Technician. She is also a very proud mother and grandmother. She enjoys going to the gym, spending time with her family and the beach.


Dental Assistant


Mary graduated from Massasoit Community College as a Certified Dental Assistant in 1983. She has been working with Dr. Sweeney for over 20 years. Mary is a very important part of the East Milton Dental team. She has a great relationship with all the patients and works hard to ensure that everything runs smoothly at East Milton Dental. Mary and her husband are proud parents of three beautiful children and lead a very active life.



Phone: (617) 698-3636 | Address: 539 Adams St. East Milton Square Milton, MA  02186

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