Enhancing Your Natural Smile, With Care

The first and only dentist in Duluth
and north of Minneapolis
to be awarded full accreditation from
The American Academy of Cosmetic Dentistry.

“We created Lake Dental from the ground up with the premise that patients in Duluth and all over the Northland deserve access to the best possible dental care anywhere. We have developed a general dental practice with an emphasis on more complex dental services like cosmetic dentistry, reconstructive dentistry, and IV sedation dentistry. We never take lightly the incredible trust our patients place in us and it has been a tremendous honor to meet, care for and serve our patients through 30 years of practice.

With a real commitment to extraordinary kindness, concern for our patients overall well-being, and a continuing dedication to the pursuit of the art and science of exceptional dentistry,
I welcome you to our practice.”

Accreditation

The American Academy of Cosmetic Dentistry (AACD) is the most recognized dental institution in the world dedicated to the artistry and science of cosmetic dentistry; it sets the standard for credentialing cosmetic dentists. To be fully accredited is a prestigious honor and shows proven skills, dedication to patients, and commitment to continued education and excellence.

IV SEDATION

Relax, wake-up, be done.
No pain!

SIX MONTH SMILES™

Only 6 months to straight teeth-
the start of your smile journey!

COSMETIC

We can help design
your perfect smile!

RECONSTRUCTIVE

There are options for even
the worst teeth!

GENERAL CARE

Cleanings, oral surgery, implants-
we do it all!

VENEERS

We can help design your perfect smile!

SLEEP APNEA

A better sleep is possible
without a C-PAP!

WHITENING

A brighter smile with whitening from ZOOM!™

TMJ / TMD

We can help alleviate
common jaw pain.

COSMETIC

We can help design
your perfect smile!

RECONSTRUCTIVE

There are options for even
the worst teeth!

GENERAL CARE

Cleanings, oral surgery, implants-
we do it all!

IV SEDATION

Relax, wake-up, be done.
No pain!

SIX MONTH SMILES™

Only 6 months to straight teeth-
the start of your smile journey!

VENEERS

We can help design your perfect smile!

SLEEP APNEA

A better sleep is possible
without a C-PAP!

WHITENING

A brighter smile with whitening from ZOOM!™

TMJ / TMD

We can help alleviate
common jaw pain.

Real Patients, Real Change

“Dr. LaCosse is not only an amazing dentist, he is also a sincere friend. He gave me the gift of my teeth over twenty years ago, and I cannot thank him enough for what he has done for me both professionally and personally! “

– Paul Truckey
Broadway Actor and Lake Dental Patient

Before & After

Amazing transformations and bright new smiles come to life in our office each day

FIND OUT WHAT
LAKE DENTAL CAN
DO FOR YOU.

Covid-19 Modified Services

At Lake Dental, our main goal has always been to protect the health of our patients, our team, and our community.

In cooperation with the recommendations of the American Dental Association, the Minnesota Dental Association, the Minnesota Board of Dentistry, and by mandate of the Governor of Minnesota, our office along with all dental offices in the state will be closed for all non-emergency dental treatment until the Governor lifts the mandate. This is to conserve medical supplies for the most vulnerable populations and hospitals.

We will continue to treat emergency dental needs. If you have a dental emergency, please contact us and we will take care of you. Our office will be staffed on a limited basis Monday and Thursday from 10am-2pm to return calls and answer questions. 

If you are in pain, have a broken tooth, or an abscess, please don’t hesitate to call our office at 218-728-4272.

If you have a currently scheduled appointment with us, we will be reaching out to each of you individually approximately one week prior to your appointment to either confirm or reschedule.

We are honored by your continued trust in Lake Dental, and look forward to welcoming you back to your dental home in the near future.

Yours very truly,

Dr. LaCosse and the Lake Dental Team