It is with some sadness that I announce that The Rothfeld Center will be closing as of July 30, 2022.  For many years TRC has been a place for healing and for learning for many of you.  I regret that  I was not able to find a way to keep the doors open,  but I am happy to announce that Dr. Henri Balaguera of the Groton Wellness Center has agreed to take over my patients.  I have agreed to consult with him regularly about any medical management problems.    Dr. Balaguera will see patients in his office in Groton, and will be happy to do telehealth visits for those of you who do not want to make the trip to Groton.    


Dr. Balaguera is extremely knowledgeable in functional medicine, and has an office with a fully functional IV service, including cancer therapies and ozone treatments.  You may learn more about him on the Groton Wellness website:

In addition, the other providers will be continuing to see patients in outer offices (see below). It has been an honor and a privilege to be your health care provider, some of you for many years.  I am grateful for the opportunity to have served your medical needs.


Please solidify your care with a new practice as soon as possible. There are important dates below regarding prescription refills, labs, etc. 


In addition to Groton Wellness, we have included a referral list of like-minded providers at the bottom of this email. 


Please expect delays in response time during this transition. We will do our best to get back to everyone within a reasonable time frame. We appreciate your patience and understanding. 


Important information about your care: 


Dr. Rothfeld, Sophia DaRosa-Spillane, NP and Carolyn Gillespie, NP's last day in our office will be Thursday, June 30th, 2022.  

Beth Galan, NP's last day in our office will be Friday, July 1st, 2022. 

IV and IM Services

  • IV and IM services will continue at TRC until Friday, July 30, 2022.


Prescription refills

  • All prescription refill requests must be placed no later than Friday, June 24th, 2022


Questions for your provider

  • Your provider will only be available for emergencies (ie, medication reactions, etc) after Friday, June 24th, 2022.



Medical Records


  • We will stop submitting office visits to eligible insurances effective immediately.  If you wish to submit on your own, please contact the Billing Manager, Stephanie, to request insurance receipts. 

  • Remaining account balances need to be collected by Friday, July 1, 2022. All outstanding balances will go to collections.  

We wish you the very best and thank you again for allowing us to care for you and your family. 


In good health,

Glenn S. Rothfeld, MD

Updates & Schedule Changes


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Referral List

  • 4 Better Health, Hopkinton, MA -  

    • **offers Allergy treatment and will offer IV therapy in the Fall 2022. 

    • Sophia DaRosa-Spillane, NP will be practicing here. 




  • Five Journeys, Newton, MA - 

    • **offers IV therapy and Allergy treatment

    • Carolyn Gillespie, NP and Beth Galan, NP will be practicing here. 










  • Jing Liu, Waltham, MA - 781-642-7934

Founded by Glenn S. Rothfeld MD, The Rothfeld Center offers a comprehensive approach to healthcare rooted in over 35 years' experience in complementary and conventional therapies. Our clinical staff is trained to look not only at individual symptoms but to identify underlying causes, leading to more effective treatment of a wide range of conditions. 


The Rothfeld Center provides a health care setting that combines scientific diagnosis with alternative healing traditions. Dr. Glenn Rothfeld is a fully-licensed MD and acupuncturist whose expertise spans conventional and non-traditional medicine.

A Breath of Fresh Air

We have 2 Molekule air purifiers in our office to ensure the air quality is the cleanest possible for all of our patients.

You can learn more about this new technology in the video below.