Dental Implants

There are a lot of options when you need to replace missing teeth.

Botox & Dermal Fillers

We are certified to provide Botox® & Juvéderm® services for our patients.

Teeth Whitening

We offer options to meet your needs, schedule and budget.

About Ballinger, Stack & Knopf Dentistry

Our Mission

About Timonium Dentistry

For Doctors Ballinger, Stack and Knopf, providing patient centered, state of the art dental services in a comforting environment is their number one goal. The doctors strive to assure patients who may be apprehensive seeing a dentist that “we care”. They will explain their unique treatment plan, putting patients at ease every step of the way. Our doctors’ experience allows for a broad range of services in all areas of family dentistry, including cosmetic and restorative. Often treating three generations of family members highlights our commitment to the patient and their quality of care. Both Doctors Knopf and Ballinger have had distinguished careers starting in the U.S. Army. Dr. Ballinger has been named ‘Top Dentist’ in Baltimore magazine for 6 years. Dr. Stack is excited to join our team and brings with him in-house implant options to make this service more accessible to our patients. We look forward to serving your future dental needs.

Dr. Ballinger's Toothbrushing Technique

We Accept Most Insurance

Many of our patients have dental insurance and our staff will work with you to help maximize your benefits.


Invisalign® takes a modern approach to straightening teeth, using a custom-made series of aligners created for you and only you.

Certified Dentists & Staff

With over 100 years of dental and implant experience, we are experts in all facets of dentistry.