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Invisalign ProviderAccepting new patients

Maine Dentistry - Portland

Maine Dentistry - Portland provides orthodontic care in Portland, Maine, serving children, teens, and adults across three locations.

383 Commercial St Suite B, Portland, ME 04101
5.0(819 reviews)
Call Now(207) 607-7221Book OnlineWebsiteDirections
Maine Dentistry - Portland

About Maine Dentistry - Portland

Ceiling-mounted TVs, a moss wall, and complimentary beverages give this Portland dental office a spa-like feel that anxious patients often mention.

Maine Dentistry - Portland is a general dental practice that also offers Invisalign and TMJ treatment. Reviews describe a modern, bright office with ceiling TVs, calming decor like a moss wall, and complimentary beverages, and many patients say the atmosphere and staff approach help ease dental anxiety. Dr. Katie Clark is frequently mentioned for calm, attentive care, including smooth Invisalign cases. A smaller number of reviews raise concerns about billing disputes and scheduling changes.

Summary of 203 patient reviews, August 2024–September 2026, updated September 2026

Maine Dentistry - Portland provides orthodontic care in Portland, Maine, serving children, teens, and adults across three locations.

The practice specializes in Invisalign clear aligner therapy and TMJ treatment for patients experiencing temporomandibular joint dysfunction. Dr. Benjamin Lawlor, Dr. Mason Cyr, and Dr. Katie Clark lead the clinical team. Maine Dentistry - Portland holds Diamond Plus Provider status with Invisalign, a designation reflecting a high annual case volume. The practice uses digital impressions through intraoral scanning technology, eliminating the need for traditional putty molds during initial records and treatment monitoring. Patients can schedule a complimentary consultation to discuss treatment options and receive a clinical evaluation. Online booking is available for appointment scheduling. The practice accepts dental insurance and works with multiple carriers to maximize available benefits. Payment plans are offered for out-of-pocket costs, and CareCredit financing is accepted for those who qualify. Maine Dentistry - Portland has received a 5.0 Google rating based on 819 patient reviews. The practice operates three locations throughout the Portland area to serve patients across southern Maine. Treatment recommendations depend on individual clinical findings, bite analysis, and patient-specific orthodontic needs.

Treatments offered

InvisalignInvisalignTMJ TreatmentTMJ Treatment
Clear Aligners
$5,200 - $5,950
Consultation
Free
GuidesHow much does Invisalign cost? →Payment options & financing →

Who They Treat

Maine Dentistry - Portland provides orthodontic treatment for the following age groups:

Children
Ages 6–11
Teens
Ages 12–17
Adults
Ages 18+

Technology & Equipment

Maine Dentistry - Portland uses modern orthodontic technology to deliver precise, comfortable treatment.

3D Digital Scanning
Remote Monitoring

* Pricing ranges are estimates. Contact the practice for a personalized quote.

Orthodontists at this office

provider
headshot

Dr. Benjamin Lawlor, DDS

NPI verified · no bio or photo on file

Lead OrthodontistNPI VERIFIEDAccepting New Patients
provider
headshot

Dr. Katie Clark, LCPC-C

NPI verified · no bio or photo on file

NPI VERIFIEDAccepting New Patients8 yrs experience
provider
headshot

Dr. Mason Cyr

NPI verified · no bio or photo on file

Accepting New Patients

Insurance accepted

1 plan listed
Delta Dental
In-network with Delta Dental. Team coordinates and requests payment from any insurance provider patients may have.

What patients say

Latest review 7 weeks ago

What patients praise

  • The office is repeatedly described as modern and spa-like, with ceiling-mounted TVs, a moss wall, and complimentary beverages.
  • Many reviewers, including those with longstanding dental anxiety, describe the environment and staff as calming and easy to return to after time away.
  • Dr. Katie Clark is noted for a calm, attentive manner and for guiding patients smoothly through Invisalign treatment.

Things to know

  • A few reviews describe billing or fee disputes, including confusion over no-show fees and sudden changes to insurance acceptance.
  • Some reviews mention scheduling issues, such as appointments being moved without consent or communication feeling inconsistent.

Who it suits

  • Anxious or nervous patients

Doctors patients mention

  • Dr. Katie Clark · 18 reviews
  • Dr. Benjamin Lawlor · 2 reviews

Orthodontic care in reviews

A handful of orthodontic reviews describe Invisalign treatment as smooth and effective, with one patient noting it helped resolve TMJ-related jaw pain alongside straightening teeth; another review, however, describes a dispute over tooth reshaping during Invisalign button removal.

Last 90 days
28 reviews
averaging 4.1★
Last 12 months
131 reviews
averaging 4.8★
Owner replies
9% of reviews
Compared with Portland
Higher rated than 79%
of 12 practices we track
Reviews per month
38
Oct 2023Sep 2026
Reviews per month
Oct 202315
Nov 202312
Dec 20239
Jan 202410
Feb 202414
Mar 202414
Apr 202417
May 202416
Jun 202414
Jul 202411
Aug 202419
Sep 202414
Oct 202416
Nov 202411
Dec 20248
Jan 202514
Feb 202517
Mar 20259
Apr 202515
May 202511
Jun 202528
Jul 202510
Aug 202538
Sep 202510
Oct 202522
Nov 202510
Dec 20257
Jan 202611
Feb 202616
Mar 202610
Apr 202612
May 20268
Jun 20269
Jul 20268
Aug 20268
Sep 20269
Average rating by year
  • 20235.0
  • 20245.0
  • 20255.0
  • 20264.7
1★5★
Treatments patients mention
  • Invisalign / clear aligners5
What patients talk about
PraiseCriticism
  • Friendly staff67 / 5
  • Gentle, comfortable care45 / 1
  • Clear explanations26 / 2
  • Office & technology29
  • The dentist21 / 1
  • Scheduling & wait times12 / 3
  • Cost, insurance & financing9 / 3
  • Treatment results10 / 1
What patients talk about
ThemePraiseCriticism
Friendly staff675
Gentle, comfortable care451
Clear explanations262
Office & technology290
The dentist211
Scheduling & wait times123
Cost, insurance & financing93
Treatment results101

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Recent reviews from Google

5.0
819 reviews
Jess Harris
Jess Harris
a month ago
“

Major upgrade from my previous dentist who shall remain nameless. The facility is bright and modern, and has the most up-to-date tech I've ever seen at a dental office (including a tv on the ceiling playing Great British Bake-off). Hygienist Sophany was fun to talk to, and really transparent about every step of the appointment. I didn't realize I knew so little about my own teeth until today 😂

Review from Google

Maddy Michel
Maddy Michel
a month ago
“

Sophany was the best! She was kind, gentle and thorough. I look forward to seeing her again for my next cleaning!

Review from Google

Phuong N
Phuong N
a month ago
“

Sophany is amazing! She made me feel comfortable from the moment I sat down and was both gentle and incredibly thorough during my cleaning. I never thought I’d actually look forward to going to the dentist, but that changed when I started going to Maine Dentistry!

Review from Google

AK
AK
2 months ago
“

Had a very negative interaction with the manager named Ashley. Would not recommend. Plenty of other places to get dental work done.

Review from Google

Alexander Foster
Alexander Foster
2 months ago
“

Easiest one star review I’ve had to write. I made an appointment, and the lady said she’d send me the forms I need to fill out. Waited half a day, nothing was sent, so followed up that afternoon about it. Forms were sent. I filled them out. Office messaged me multiple times over the next 24hrs to complete the forms and even threatened to cancel my appointment if I did not complete the forms. When I go to look at the forms their website says I’ve completed them. Then I need to wait for them to actually send me the forms with a new link so they don’t cancel my appointment. Not cool. Treat your patients well. Do not threaten your patients. It’s simple.

Review from Google

Read all 819 reviews on Google →

Questions about this practice

What orthodontic treatments does Maine Dentistry - Portland offer?+
Maine Dentistry - Portland offers: Invisalign, TMJ Treatment.
Does Maine Dentistry - Portland accept dental insurance?+
Maine Dentistry - Portland accepts Delta Dental.
Does Maine Dentistry - Portland offer free consultations?+
Yes, Maine Dentistry - Portland offers a free initial orthodontic consultation. Call (207) 607-7221 or book online to schedule.
Is Maine Dentistry - Portland accepting new patients?+
Maine Dentistry - Portland is currently welcoming new patients in Portland, ME. Call (207) 607-7221 or book online to schedule.
Where is Maine Dentistry - Portland located?+
Maine Dentistry - Portland is located at 383 Commercial St Suite B. Get directions: https://maps.google.com/?cid=18104244040179857429&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA
What are the office hours for Maine Dentistry - Portland?+
Maine Dentistry - Portland office hours: Mon Closed–Closed, Tue 8:00 AM–5:00 PM, Wed 8:00 AM–5:00 PM, Thu 8:00 AM–5:00 PM, Fri 8:00 AM–2:00 PM, Sat Closed–Closed, Sun Closed–Closed.
Does Maine Dentistry - Portland offer payment plans?+
Yes, Maine Dentistry - Portland offers flexible payment plans to make orthodontic treatment affordable.
Who are the orthodontists at Maine Dentistry - Portland?+
Maine Dentistry - Portland is staffed by Dr. Benjamin Lawlor, Dr. Katie Clark, Dr. Mason Cyr.
What is the patient rating for Maine Dentistry - Portland?+
Maine Dentistry - Portland has a 5-star rating based on 819 patient reviews on Google.

Other Maine Dentistry - Portland locations

Bird Smiles Orthodontics
4110 River Rd NW, Washington · 5.0 (386) · Board certified
View →

Research with AI

ChatGPTPerplexityClaude
383 Commercial St Suite B
Portland, ME 04101
Get Directions
(207) 607-7221
mainedentistry.com/
Book Online
info@mdportland.com
Open in Google Maps
Accepting new patients
Free Consultation
Payment Plans Available
Online Booking Available

Accessibility & Parking

Wheelchair Accessible Entrance
Wheelchair Accessible Parking
Wheelchair Accessible Restroom
CashCredit CardsDebit CardsContactless / NFCCareCredit
MonClosed
Tue8:00 AM – 5:00 PM
Wed8:00 AM – 5:00 PM
Thu8:00 AM – 5:00 PM
Fri8:00 AM – 2:00 PM
SatClosed
SunClosed

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Back to Portland Orthodontists

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View all Portland orthodontists →
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