ReNEW Dental is a restorative and cosmetic dental practice on Main Street in Tewksbury, Massachusetts. We care for patients from 12 communities north of Boston, all from one office. Dr. Elaine Wu, DMD, starts every plan with a Kois-trained evaluation before any treatment. Patients drive in from river cities like Lowell and Methuen, and from towns like Andover and Bedford. Find your community below, or call and the front desk will plan your visit around the drive.
Areas We Serve Near Tewksbury
One office on Route 38, and 12 communities north of Boston.
12 communities
from Lowell and Methuen down to Bedford and Wilmington
One office
on Main Street, Route 38, in the Tewksbury town center
260-hour
Kois Center advanced training program, completed by Dr. Elaine Wu
Implantology award
Department of General Dentistry Excellence in Implantology Award, Boston University
Find Your Community
Pick your community below. Every page leads to the same office on Main Street, in the Tewksbury town center.
Along the Merrimack River
The river cities and towns north and west of the office.
East on Route 133
The Andover side, reached by Route 133 and I-495.
South Along Routes 3 and 38
The towns south of the office, from Billerica and Bedford over to Wilmington.
What Changes From One Town to the Next
Your care stays the same wherever you live. Three local details still shift as you move across the area, and they change how you plan a visit.
- Your route in. Main Street is Route 38, running from the Wilmington line in the south to the Lowell line in the north. Andover and North Andover drivers take Route 133, which meets I-495 in the north end of town. Chelmsford, Billerica, and Bedford patients come in from the Route 3 corridor to the west.
- Your water. Tewksbury’s tap water averaged 0.6 parts per million of fluoride in its 2025 report, a little under the 0.7 federal level. Chelmsford and Methuen weren’t fluoridated on the state’s 2021 list, so your home tap may not match the water at work.
- Your neighbors. Tewksbury skews older than its biggest neighbor, with 20.3 percent of residents 65 or older. In Lowell, the figure is 12.6 percent. Your plan starts the same way in either town, with an evaluation before any treatment.
Sources: Town of Tewksbury Water Department, 2025 Consumer Confidence Report. Massachusetts Department of Public Health, 2021 fluoridation status list. U.S. Census Bureau QuickFacts, Vintage 2025 estimates for Tewksbury town and Lowell city. All accessed October 2026.
Care We Provide Across Tewksbury
Every treatment happens in the same Tewksbury office, whichever town you call home.
Results vary from patient to patient, and your plan depends on what your evaluation finds. Insurance coverage and financing terms vary by plan. No treatment result is guaranteed.
Driving In From Lowell, Andover, or Billerica?
Dr. Elaine Wu, DMD, holds a Doctor of Medicine in Dentistry, summa cum laude honors, from the Boston University School of Dental Medicine. She also completed a rigorous 260-hour advanced training program at the Kois Center in Seattle, WA. Every plan here opens with a Kois-trained evaluation before any treatment, so you get a diagnosis before you get a quote. Bring your questions about implants, dentures, or your smile, and she’ll walk you through every option.
Practice Hours
Monday – Closed
Tuesday – 9:00 – 6:00
Wednesday – 9:00 – 6:00
Thursday – 9:00 – 6:00
Friday – 9:00 – 6:00
Saturday – Closed
Sunday – Closed
Dr. Elaine Wu
MA Licence #DN1858598
You Get a Diagnosis Before a Quote, Wherever You Drive In From
Dr. Elaine Wu cares for patients from all 12 communities, from Lowell and Methuen down to Bedford and Wilmington. Every visit starts with the same Kois-trained evaluation, whichever town you drive in from. You leave with a plan you understand, built to let you eat what you want and smile without covering it. Call (978) 451-1500 or book your complimentary planning consultation online, with no pressure and no obligation. Tell the front desk which community you’re coming from, and they’ll plan your visit around the drive. You can also get directions to our Tewksbury office before you head out.
Get Started in Just 4 Easy Steps:
Our comprehensive program is a holistic approach to accommodate your family’s quest for optimal health. Let’s get started; Rosalie will personally address these initial questions and Dr. Stevens will personally be available to comment on all your health-oriented concerns.
Schedule
Call us to schedule a time that works for you.
Wellness Consultation
Meet with Dr. Wu for an assessment.
Diagnosis
Receive the diagnosis from your assessment.
Treatment Plan
Your personalized Wellness Plan is your plan to optimal health.
The information on this page is provided to help you understand general dental care and the preventive services we offer. It’s not a substitute for professional diagnosis or individualized treatment. Every patient’s needs are different, and your dentist will evaluate your oral health before recommending any specific care or procedure. (For personalized guidance, please schedule an appointment with our licensed dental professional.)