Jessica Wieselquist, M.D.
Dottie Semonian, FNP
Kelly Silva, FNP
Laurie Pabreza, FNP

20 Research Place, Suite 100
Chelmsford, MA 01863
Telephone: (978) 446-9850
Fax: (888) 360-9873

Click here for Patient Portal

Don't want to come to the office? Telemedicine visits are now available! Click here to find out more.

If you have a telemed or in-office physical appointment, download these forms, print them, and fill them out before your visit.

Download the Massachusetts Health Care Proxy.

Commonwealth of MA and Partners In Health launch Community Tracing Collaborative

Please help slow the spread of COVID-19 by spreading the word about the Community Tracing Collaborative. Let patients, friends, and colleagues know to "Answer the Call" if they are contacted by someone from the Collaborative.

When someone tests positive for COVID-19, the Collaborative's contact tracers will reach out by phone to that person and their close contacts to slow the spread of the virus. Contact tracers make sure individuals receive the medical attention and support they need during isolation and quarantine. The caller ID will show the call is coming from "MA COVID Team." Information shared during the call is strictly confidential and is treated as private medical information

COVID-19 Office Visit Policy

Thank you in advance for your understanding and cooperation. Your health care team is working to keep you safe and healthy.

Send us a portal message if you have questions or concerns or to make an appointment.

Helpful information about COVID-19

This video is long (1 hour) but it has some very useful, practical advice for staying healthy. It is a conference call with Dr. David Price at Cornell medical center in New York City. He is treating people with COVID-19 every day and has about as much first-hand experience as you can get. We recommend taking the time to watch it.

Managing your mental health during the Coronavirus and more helpful things on Thrive Global


We are located in the office park in Drum Hill. Take exit 32 from US Route 3, then exit the rotary on Route 4 North, towards Lowell. Take your first right on Technology Drive, then the next right on Research Place. #20 is the third building on the left.

Click for map and directions