Welcome to Checkoff & Casey Orthodontics!

Thank you for choosing the orthodontic office of Dr. David Checkoff, Dr. Nancy Casey and our associate
Dr. Janine Trindade a premier orthodontic care provider dedicated to creating beautiful smiles in Warminster, Pennsylvania and the surrounding areas.

Our team of experienced orthodontists know how beneficial orthodontic treatment can be for a person’s smile, self-confidence and self-esteem. We strive to help you achieve and maintain a beautiful, healthy smile for a lifetime!

Comprehensive Treatment

Drs. Checkoff, Casey and Trindade and their team specialize in orthodontics for children, adolescent orthodontics and adult orthodontics. We continuously strive to stay on the cutting-edge of orthodontic treatments and offer a full range of braces for teeth.

Innovative Orthodontic Appliances

We offer only the latest braces available, including clear braces and Invisalign®. Clear braces are an ideal alternative for those wanting to minimize the visibility of braces. Using a series of clear, comfortable and removable aligners, Invisalign® works hard to straighten your teeth and twice as hard to keep others from noticing. Our orthodontic services also include retainers to help maintain your beautiful, new smile.

At Drs. Checkoff, Casey and Trindade’s office, we treat you as if you were a member of our family. Taking into consideration that every patient's orthodontic needs are different, we work with each patient individually to develop a personalized treatment plan that will deliver the most optimal results.

Thank you for taking the time to view our website. Please check out our What Makes Us Unique page to see why the treatments and personal care you receive at our office is second-to-none. We look forward to helping your family with their orthodontic needs and welcome the opportunity to be of service to you and your family!


Check out our new Invisalign special by clicking on the Invisalign page under the treatment heading!!!

Serving the orthodontic needs of Warminster and the surrounding communities of Abington, Hatboro/Horsham, Huntingdon Valley, Willow Grove, Southampton, Warrington/Warick, Doylestown and Chalfont.