Steward is now offering telehealth virtual visits for its patients from the comfort of their home.
Your doctor’s office will contact you closer to your appointment time, or you may contact the office after booking an appointment to discuss options.

Important Information for Coronavirus (COVID-19).
If you think you have been exposed to COVID-19 and develop a fever and symptoms, such as cough or difficulty breathing, please contact your doctor before visiting the health care facility. Visit the CDC for the latest information.

Provider headshot

Zoe A. Gillis, MD

Hospital Affiliation
  • Nashoba Valley Medical Center
Network Affiliation
Steward Medical Group
Accepting New Patients
Accepting Telehealth Virtual Visits
Request an Appointment
SMG Women's Health at Nashoba Valley
(978) 784-9831(978) 784-9831
(978) 772-0013(978) 772-0013
Interpreter services available, including ASL
ADA Accessible


Day of the WeekHours
Monday9:00 AM - 5:30 PM
Tuesday8:00 AM - 5:30 PM
Wednesday8:00 AM - 5:30 PM
Thursday9:00 AM - 5:30 PM
Friday9:00 AM - 3:00 PM
Request an Appointment
Insurance Accepted
Note: Please contact the practice directly to confirm your plan is accepted.
  • Aetna (inc. Coventry)
  • Blue Cross Blue Shield Of Massachusetts
  • Boston Medical Center HealthNet Plan
  • Cigna
  • Commonwealth Care Alliance
  • Fallon Health
  • Harvard Pilgrim Health Plan
  • MultiPlan
  • Neighborhood Health Plan
  • Tufts Health Plan - Network Health
  • Senior Whole Health
  • Tufts Health Plan
  • UniCare - Anthem
  • UnitedHealthcare
  • Medicare
  • Medicare Supplemental Plans - All Health Plans
  • MassHealth
  • Steward Health Choice
About Zoe Gillis
Provider Gender
Languages Spoken
  • English
Age Group Seen
  • Pediatrics
  • Teenagers
  • Adults
  • Geriatrics
Personal Statement
Zoe A. Gillis, MD is a Board Certified Gynecologist. She is inspired by her drive to advocate for women’s health care. Dr. Gillis specializes in minimally invasive laparoscopic and hysteroscopic surgery, incontinence evaluation and treatments, treatment of uterine fibroids, family planning, abnormal Pap smear evaluation, pelvic organ prolapse, and well woman gynecologic care. Dr. Gillis sees women of all ages in the greater Ayer community, and is happy to receive referrals, and sees referrals as soon as possible. She operates under the philosophy of commitment to high-quality, progressive and compassionate healthcare for women. Dr. Gillis serves to provide for the needs of the community, offering a broad range of diagnostic, educational, therapeutic services in gynecologic care. The practice offers state-of-the-art technology in the comfort of a community setting. When Dr. Gillis is not practicing she can be found running, golfing, and exploring the Maine Coastline.
Steward physician practices are now offering telehealth virtual visits in Ayer, MA for its patients. Your doctor can conduct virtual visits securely and confidentially, while you remain safe at home. Your doctor’s office will contact you closer to your appointment time, or you may contact the office after booking an appointment to discuss telehealth options.
University of Rochester Medical Center
University Of Vermont College Of Medicine