WELCOME TOMaryann Lehmann D.D.S.

Mission Statement

At the practice of Maryann Lehmann, DDS, we are more than just teeth. We strive for the best oral health care while treating each and every patient individually, with personal attention, concern and dignity. Everyone deserves to have a healthy, beautiful smile and we are here to help them achieve and maintain that with our talents, our time and technology. This includes patients here is our home practice of Darien, and beyond.

OUR GOAL- to create more healthy, happy mouths, ONE smile at a time.

Philanthropy & Civic Involvement

Connecticut State Disaster Identification Relief Team (DIRT)

2002 - present

Trained in team disaster relief measures targeted at identifying victims’ remains for disasters in state of Connecticut. Committed to being part of the response team and serving for up to a one week period if necessary.

Trim Our Tree For Charity

Dec. 2020

Fundraised for three organizations all month long: raised hundreds of dollars for Corbin Cares of Darien, CT, collected and delivered food donations to New Covenant Center in Stamford, CT, and donated clinical supplies to the St. Francis Dental Clinic Among the Lakota in South Dakota.

CT Mission of Mercy

2011, 2012, 2015, 2016, 2017, 2018, 2022, 2023

The Connecticut Foundation for Dental Outreach believes that everyone deserves dental care. The Foundation, through its Connecticut Mission of Mercy Free Dental Clinics, provides the underserved and uninsured with free dental care so no one will suffer needlessly from mouth pain, complications from lack of care, or be embarrassed about their smile.

Charity Day

2014 - 2016

Perform dental cleanings and procedures at no charge for one full business day, in an effort to make dental careaccessible for those who cannot afford it, at own private practice location.

Service Trip to Dominican Republic with UConn School of Dental Medicine students and Faculty

March 2019

Service Trips To St. Francis Dental Clinic Among the Lakota, South Dakota

October 2019, 2021 and June 2022

Preschool Workshops

1988 - 2018

Travel to five preschools located throughout Fairfield County, CT every year to educate young children about dental care and proper oral hygiene. Over the course of 20 years, we have helped to potentially create over 6000 healthy smiles.

Mouth Guard Donations

2009 - 2019

Mold custom-made mouth guards to high school athletes at Stamford High School Varsity Football team.

Get a toothbrush, Give a TwoTHBRUSH

Read more

Our TwoTHBRUSH Program

Creating beautiful smiles for over 35 years!

Publications & Awards

TOP
2012
TOP
Journal of
the American Dental Association,
“Dentin Caries Activity in Early Occlusal Lesions Selected to Receive Operative Treatment: Findings From the Practitioners Engaged in Applied Research and Learning (PEARL) Network”.
Vol. 143, No. 4, April
2013
TOP
Woman of
Distinction Award
Award given by the Darien- Norwalk, CT chapter of the YWCA for professional achievement, community philanthropy and being an inspiration to women in the area.
2014
TOP
Journal of
Dental Education,
“Information-Seeking Behaviors of Dental Practitioners in Three Practice-Based Research Networks”.
Vol. 77, No. 2, Feb.
2020
TOP
TOP Dentist Award
(2011, 2012, 2013, 2014, 2015, 2016, 2017, 2020, 2021, 2022, 2023, 2024)
Voted by her peers as one of the Top Dentists in Fairfield County, CT. Featured in the July 2011 Moffley Media Publications throughout Fairfield County, which included the magazines Greenwich, New Canaan/Darien, and Westport.
Many dental practices insist on having clients pay upfront and deal with insurance claims themselves.
Here, we bill your insurance directly, saving you time.

We accept payment from most other dental insurance companies and process our claims electronically on the same day as treatment is rendered.

You should contact your dental insurance provider for details of your plan, however, we will be happy to help you find out your personal coverage and explain the terms of your plan . Be sure to come to your appointment with a current insurance card, and the holder's identification information. We will do our best to help make insurance processing flow as easily as possible!

Please note: insurance payments vary from plan to plan, and you are responsible for balances remaining after their payment. For treatment plans involving several appointments, we recommend that we process a pre-treatment estimate so that you can know your financial responsibility prior to treatment starting.

  • We accept VISA, MasterCard and American Express, as well as personal checks and cash.
  • Payment is expected on the day of treatment, unless we are processing your insurance claim.
  • Any balances remaining after insurance payments are due within 30 days of being billed.

Here is what our patients have to say

Dr. Lehmann is an outstanding dentist and she and her staff are very knowledgeable and professional. They offer high quality care provided with friendly, personal attention.

R.M.

Dr. Lehmann and her staff are knowledgeable and always offer a clean and friendly environment. As a patient of over 25 years, there’s no one else I’d trust with my dental hygiene!

C.K.

At Dr. Lehmann’s practice, I am not just a patient, I am a person they know and remember every time I call or go in. The dental care I receive is excellent. It’s like having a favorite aunt or best friend as your dentist!

S.C.

I have been her patient for over 20 years. She is courteous, professional and provides a service with a heart, thank you Dr. Lehmann.

C.L.

When you enter Dr. Lehmann’s office, you are greeted with great smiles, an on time schedule, a bright and clean atmosphere, high tech equipment, pain-free treatments and relaxing music. And you can always count on leaving with a great smile!

B.K.

I’ve been seeing Dr. Lehmann for quite a few years now; actually look forward to going! The office treats everyone like family. I even enjoy having Doris clean my teeth!

J.M.

Dr. Lehmann is terrific. I am in my eighties and she is very patient with me. Everyone in her office is very nice.

A.P.L.