Dental Care for Seniors

Dental care for seniors treats tooth loss, cavities, and gum disease. Dr. Andrew G. Mortensen in Fountain Valley, CA, works with our older patients to enhance…

Posted by Andrew Mortensen, DDS on Feb 21, 2021

Minimizing TMJ Disorder Pain and Headaches

Dr. Andrew G. Mortensen discusses the pain and headaches that are often associated with TMJ disorder, as well as how it can be treated. Through…

Posted by Andrew Mortensen, DDS on Jan 13, 2021

Can I Eat Before Dental Sedation?

Dr. Andrew Mortensen offers sedation techniques at his Fountain Valley, CA, practice to promote comfort and an atmosphere of calm. Sedation dentistry patients may need to…

Posted by Andrew Mortensen, DDS on Dec 18, 2020

Dental Implant Alternatives

Dental implants are a go-to option for replacing missing teeth. But what if you are not eligible for this type of treatment? Dr. Andrew Mortensen…

Posted by Andrew Mortensen, DDS on Nov 24, 2020

How Long Do Porcelain Veneers Last?

Porcelain veneers work well for patients with minor cosmetic imperfections who want to transform their smiles. In this article, we discuss how long porcelain veneers…

Posted by Andrew Mortensen, DDS on Nov 01, 2020

Sedation Dentistry for Teeth Cleanings

Dental sedation is a good way to alleviate anxiety and help patients relax during treatment. Many patients do not realize they can opt for sedation…

Posted by Andrew Mortensen, DDS on Sep 26, 2020

Instant Smile Makeover

Are you unhappy with your smile? Dr. Andrew Mortensen might recommend an instant smile makeover using porcelain veneers. In this article, we discuss who can…

Posted by Andrew Mortensen, DDS on Aug 24, 2020

TMJ Symptoms

TMJ disorder results from improper functioning of the joint that connects the side of your skull to the lower jawbone. This serious condition can cause…

Posted by Andrew Mortensen, DDS on Aug 06, 2020

How Long Do Dental Crowns Last?

Dental crowns are durable and resilient, but they do not last forever. How long do dental crowns last? Here, Dr. Andrew G. Mortensen and our…

Posted by Andrew Mortensen, DDS on Jun 24, 2020

Mouthguards for TMJ Disorder

TMJ disorder is caused by many factors, including bruxism, arthritis, injuries, and more. This condition can cause acute or chronic pain in the jaw, neck,…

Posted by Andrew Mortensen, DDS on May 26, 2020

Andrew G. Mortensen, DDS

Andrew G. Mortensen, DDS, Inc.

Dr. Andrew Mortensen is a top-rated dentist with training from the world-famous Las Vegas Institute. His exceptional care and expertise have earned him hundreds of 5-star reviews, and he is an accredited member of the:

  • American Academy of Cosmetic Dentistry
  • American Dental Association
  • California Dental Association
  • Orange County Dental Society 

Ready to schedule a consultation at our Fountain Valley dental practice? Request an appointment online or call us at (714) 964-4183.

Contact Us Today

Reach out to us today to set up an appointment and strengthen your oral health.
"I am proud to have served patients in our community. Through continuing education and state-of-the-art equipment, we are able to offer you and your family the high level of care you're looking for." Andrew G. Mortensen, D.D.S.

Rate, Review & Explore

Social Accounts Sprite

Fountain Valley Office

18837 Brookhurst St
Ste 109
Fountain Valley, CA 92708

Open Today 7:30am - 4:30pm

What is the best time for you?

Add additional time

Tell us a bit about yourself...

(714) 964-4183 Send a message