eleven years running
Top Docs
Dr. O’Leary and Dr. Hack have been voted Top Orthodontists in CT by their peers in Connecticut Magazine every year since 2008.

What's Happening
May 15, 2020
Update on OASECT Re-Opening
May 15, 2020 To all OASECT patients and parents: We hope that this letter finds you and your family in good health and in good spirits. Our community has been through a lot over the past few months, and all of us are looking forward to resuming our normal habits and routines. While many things […]
Read MoreApril 14, 2020
April 14th Update: OASECT Office Closures Due to COVID-19
OASECT offices will remain CLOSED for regular visits through at least April 22 To all Patients, Families and Friends of OASECT, Over the past week we have connected with many of our wonderful patients and families via text, on the phone, and via “virtual consultations”. It has been great to hear from you! We have […]
Read MoreMarch 31, 2020
COVID-19 Office Closures
Drs. O’Leary and Hack are continuously monitoring the COVID-19 guidelines set by the Centers for Disease Control, the Connecticut State Department of Public Health, and the American Association of Orthodontists. As you know, the Governor has just issued an Executive Order closing all non-essential businesses in the state of CT. While dental offices are considered […]
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