Welcome to Preston Hollow


Preston Hollow General Dentistry

Our skill, experience, and commitment can literally redesign your smile.


Total Comprehensive General Dentistry

General and family dentistry encompasses a number of dental treatments that are aimed at helping you achieve and maintain optimal oral health for a lifetime. Whether you are bringing your child for a simple dental checkup or you are in need of a more complex restorative procedure like root canal treatment, we are here to care for your family’s smiles. Our experienced dentist is pleased to provide comprehensive general and family dentistry to meet all of your dental needs and goals for a healthy, beautiful smile.

Periodontal Disease

Periodontal disease (which is also known as gum disease) is a condition caused by plaque and tartar. To prevent this disease, our dentists recommend that you visit our office at least once every six months for a routine cleaning. At Preston Hollow Specialists, we offer several services to care for your smile, including scaling and root planing. Please contact us today if you would like more information about how we can treat gum diseases like gingivitis in Dallas, Texas.

TMJ Treatment

If your TMJ (temporomandibular joint) is damaged, you may be unable to open or close your mouth entirely, you may hear a clicking or popping sound, or you may suffer from pain and inflammation in your jaw. If this is the case, we might recommend one of many services to treat this problem. Our dentists at Preston Hollow Specialists invite you to contact our office today if you would like more information about your treatment options for a damaged TMJ in Dallas, Texas.

Our Clients

A Few of Our Smiles:


For more than 90 years, we have met the dental needs of many patients. Check out what our patients say about us, and feel free to contact us about how we can help achieve your dental goals.
Read our Reviews

Our Dentists

  • Dr. M. Leif Stromberg received a B.A. in Biology while at the University of North Texas in Denton, TX and received a D.D.S. degree from The University of Texas Dental Branch at Houston.
    Dr. Stromberg has been practicing dentistry in North Dallas most of his career. He currently practices at Preston Hollow Specialists in the Park Cities. Dr. Stromberg was awarded the prestigious dentistry award—The Academy of General Dentistry’s Mastership Award for participating in hundreds of hours of continuing dental education courses. He has also taught at Texas A&M College of Dentistry and is an active member of the American Dental Association, Academy of General Dentistry, the Texas Dental Association, the Dallas County Dental Society and the Highland Park Premier Study Network- Seattle Study Club. He has been selected by his peers as a Texas Super Dentist 13 times and is in the Texas Super Dentist Hall of Fame.
    Dr. Stromberg has enjoyed lecturing at various dental education events throughout his time in the profession. He has also written a textbook on how to make predictably successful dentures. Aspects of his profession that are extremely important to him are staying on top of what is happening in the dental profession and helping others use the best techniques possible. The most important thing for him, however, is the relationship with his patients and the skillful dental services he provides.
    Regarding his denture service, he gets tremendous joy in life helping people get through something as traumatic as losing their teeth and learning to use and wear dentures. He also strives to help people who have had bad denture experiences, getting them to be confident and pleased with their new restorations. The relief and excitement they reveal when the new dentures truly fit and are approved by the patient is priceless!
    When Dr. Stromberg isn’t practicing dentistry, he enjoys spending time with his wife, Linda, as well as spending time in nature, exercising, hiking in national parks, and traveling.

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    Dr. M. Leif Stromberg
  • As a leader in the field of dentistry, Dr. Brody Hildebrand has been practicing for 8 ½ years. He completed his DDS and MS at Baylor College of Dentistry, and he now dedicates himself to following, mastering, and teaching the latest advancements in regards to aesthetic dentistry, implant reconstructions, and orthodontics. Dr. Hildebrand is one of 10 doctors in the United States who is specialty certified in both orthodontics and prosthodontics.

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    Dr. Brody Hildebrand
  • Dr. Cliff Alexander specializes in offering its patients leading-edge orthodontic services such as Invisalign™ and the customized lingual appliance Harmony™. He is a Board Member of the Alexander Foundation for Orthodontic Research and Education (AFORE), a nonprofit organization dedicated to studying, enhancing, and disseminating the Alexander Discipline philosophy and technique to doctors worldwide through research, education and collaborative efforts. He is also on the American Lingual Orthodontic Association Board of Directors. Additionally he is Past President of the Southwestern Society of Orthodontists.

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    Dr. Cliff Alexander


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Contact Information
Our Location

8411 Preston Rd., Suite 850
Dallas, TX 75225


Mon - Thurs: 8am - 5pm
Fri: 8am - 1pm

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Call Us At

Phone: 214-691-5621