Passionate. Patient Centric. Innovative.

Welcome to North Shore Dentistry, your premier dental care provider.

At North Shore Dentistry, our family dentistry team cares about your smile and provide the highest quality comprehensive dental care that exceeds every expectation.

Dr. Mark Landau, Dr. Vivian Castellanos, and our experienced dental team are committed to providing exceptional, personalized dental care in a comfortable, stress-free, and friendly atmosphere. As skilled dental professionals with a personal commitment to our community, our team works diligently to ensure that every patient receives the dental care they deserve.

Along with our family dentistry team’s commitment to exceptional care, you will experience the latest in dental technology and specialized instrumentation that creates efficient, effective, and often pain-free treatment. Our top priorities = your comfort and satisfaction!

Personalized Dental Care

We prioritize your dental health. Our goal is to provide our patients with the highest quality dental care and expertise, paired with personalized treatment plans.

Clean and Safe Practice

We go above and beyond standards for cleanliness and safety, as recommended by the American Dental Association (ADA) and OSHA.

Exceptional Experience

Every patient deserves a passionate, experienced dental team focused on long-term dental health and beautiful smiles. If you are searching for a team of dental professionals that will provide you with 5-star dental care, you’ve come to the right place!

Our Dental Services

Exceptional Solutions Catered to You

At North Shore Dentistry, we pride ourselves in offering our patients an exceptional environment where they can feel comfortable knowing their oral health is in good hands. We develop an individualized plan for each patient. From regular cleanings and exams to advanced restorative treatments and cosmetic dentistry, we are committed to you.

Preventative Dentistry

Visiting your dentist at least twice a year is critical to your dental and overall health. Good dental hygiene is incredibly important in preventing conditions such as tooth decay, gum disease, and other problems. We offer regular and periodontal cleanings, imaging, exams, and oral cancer screenings for both adults and children. Other preventative care services include athletic mouthguards, nightguards, sealants, and fluoride treatments.

Restorative Dentistry

We provide a variety of restorative services, including tooth-colored restorations, crowns, veneers, implant restorations, bridges, partials, and dentures. We use advanced technology and high-quality materials to give you the most effective, comfortable experience possible.

Cosmetic Dentistry

Cosmetic dentistry can enhance your smile and improve function. If you are interested in our office helping transform your smile, feel free to ask us for more information regarding veneers, dental bonding, whitening services, clear aligners, and more.

Emergency Services

If you are experiencing pain or have suffered a dental injury, we provide emergency dental care when you need it. Please call our office at (847) 675-2100.

Digital Smile Design

Dr. Landau and his laboratory technician have been using advanced computer technology to create some of the world’s most beautiful smiles. This process all starts by using a technique called Digital Smile Design.
This design concept is based upon the analysis of the patient’s facial and dental proportions, utilizing a series of high-resolution digital photographs. This way Dr. Landau and his technician are better able to understand the relationship between teeth, gums, lips, and smile and how that integrates with your facial features.

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Meet Your Dentists

Dr. Mark Landau

Dr. Mark Landau

Dr. Landau’s great love and passion for dentistry allows him to contribute to patient’s health, changing the way the world perceives them and giving them a profound sense of confidence.

Dr. Vivian Castellanos

Dr. Castellanos is a Chicago native, born and raised in the Portage Park neighborhood. Graduating with a D.M.D from the University of Illinois at Chicago, Dr. Castellanos is dedicated to going above and beyond to meet the needs of her patients.

What our patients are saying

“

I strongly and energetically recommend Dr. Landau and his amazing staff. I can endorse the office without reservation. I have been a patient for over 10 years and even though I have moved out of the state I will keep Dr. Landau as my dentist.
Robyn
Dr. Landau and his entire staff are incredible! His Perfection and artistry deserves every honor and accolade he receives. He is definitely the best at what he does. Dr. Landau maintains a genuine interest in his patients, their dental health, and the cosmetic appearance of his work – the result is amazing! He and his staff are professional and personable.
Anna
If I could give a 10 Star review I would, that’s how happy I am that I switched from my previous dentist. I was recently referred to Dr. Landau and my experience was fantastic. Dr. Landau and the entire staff were all friendly and kind from the moment I walked in.
Julie