Business Details
Emergency
services
Trusted Endodontic Specialists in Maryland, DC & Virginia
Endodontic Associates is a specialized dental practice dedicated to providing advanced endodontic care. Our team of highly trained dentists focuses exclusively on root canal therapy and related procedures, combining decades of collective experience with state-of-the-art technology. We prioritize patient comfort and dental health through personalized treatment plans and strict adherence to infection control standards. Our practice serves Maryland, Washington D.C., and Virginia, offering both routine and emergency endodontic services. We utilize digital imaging, operating microscopes, and electronic records to enhance diagnostic accuracy and treatment efficiency.Our commitment to excellence extends to transparent communication about insurance coverage and payment options. Each patient receives individualized attention from our diplomate-certified specialists, ensuring the highest standard of care. We maintain affiliations with leading dental organizations and continuously update our techniques to reflect advancements in endodontic science. Our mission remains centered on preserving natural teeth and alleviating dental pain through expert intervention. This dedication has earned us consistent positive feedback from patients across multiple office locations.
Services
Non-Surgical Root Canal Therapy
Endodontic Re-treatment
Apical Surgery
Traumatic Dental Injuries
Cracked Teeth Treatment
Highlights and features
- We offer 30+ years of combined experience in endodontic specialization
- Our practice utilizes state-of-the-art digital imaging and operating microscopes
- We provide emergency dental care with after-hours treatment instructions
- Our team includes diplomates of the American Board of Endodontics
- We accept major dental insurance plans and offer CareCredit financing options
What people say
Very welcoming atmosphere
Detailed treatment explanations
Effective pain relief
Friendly and helpful staff
Clear insurance coverage
Services
Non-Surgical Root Canal Therapy
This procedure removes infected pulp from inside a tooth, cleaning and sealing the root canals to preserve natural teeth. Our specialists use advanced microscopes and digital imaging for precision. Patients benefit from reduced discomfort and maintained dental function with this standard endodontic treatment.
Endodontic Re-treatment
This procedure addresses previously treated teeth that develop new infections. We carefully remove existing filling materials to clean and seal canals again. Modern techniques improve success rates for teeth that initially failed to heal properly after root canal therapy.
Apical Surgery
This surgical procedure removes infected root tips and surrounding tissue when conventional treatment fails. We use specialized instruments and microscopes to access difficult areas. Patients receive post-operative care instructions to ensure proper healing and infection prevention.
Traumatic Dental Injuries
We treat chipped, cracked, or knocked-out teeth from accidents or sports injuries. Immediate evaluation prevents further damage using digital imaging to assess severity. Treatment varies from bonding to root canal therapy depending on injury type and tooth condition.
Cracked Teeth Treatment
This service diagnoses and treats tooth cracks causing pain during chewing or temperature sensitivity. We use specialized tools to identify fracture lines and determine appropriate interventions. Early treatment prevents progression to more severe dental complications requiring extraction.
People
Guido Costa
President and CEO
With over 30 years of dental experience, Dr. Costa holds advanced degrees from University of Puerto Rico and George Washington University. He specializes in complex endodontic cases and maintains diplomate status with the American Board of Endodontics.
Michael Aregbesola
VP
Dr. Aregbesola brings expertise in genetic research and endodontics, with education from Tulane University and Tufts University. He focuses on innovative treatment approaches while maintaining active involvement in professional endodontic organizations.
Neil Campbell
Senior Associate
A graduate of Meharry Medical College, Dr. Campbell specializes in patient-centered care with particular attention to insurance navigation and treatment transparency. He emphasizes clear communication throughout the treatment process.
Zuwu Zhou
Senior Associate
Dr. Zhou combines hospital residency experience with advanced endodontic training from University of Maryland. His practice integrates hospital-based protocols with private practice efficiency for comprehensive patient care.
Rafael Acosta
VP
As a graduate of Stevenson University and Meharry Medical College, Dr. Acosta contributes specialized knowledge in complex root canal systems. He maintains active participation in continuing education to stay current with endodontic advancements.
Questions
What is endodontic treatment?
Endodontic treatment involves treating the inside of the tooth, most commonly through root canal therapy to remove infected pulp and preserve natural teeth.
When should I see an endodontist?
You should consult an endodontist for tooth pain, sensitivity, dental trauma, or when referred by your dentist for specialized root canal treatment.
What emergency care options exist?
We offer after-hours emergency instructions for urgent dental pain and provide immediate care during office hours for acute endodontic issues.
How do you use technology?
We employ digital X-rays, operating microscopes, and electronic records to enhance diagnostic accuracy and treatment precision while reducing radiation exposure.
What insurance do you accept?
We accept major dental insurance plans including Aetna, Cigna, Delta Dental, and MetLife, and will submit claims for most PPO plans.
What payment options exist?
We accept Visa, MasterCard, American Express, and checks, plus offer CareCredit financing with interest-free payment plans for qualified applicants.
Reviews (6)
Steve Sisk
Nov 30, 2021
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Dr Campbell performed a root canal Monday morning and nailed it, the absolute best pain-free experience I have ever experienced in a dental office. THANKS DOC!
Anna-Maria B.
Jul 29, 2021
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I had a wonderful experience with Dr. Costa. I wish other dentists knew how to numb their patients with the ease that he did. I never felt a thing, from the numbing through the whole procedure. I was so comfortable that I started looking at the tools being used when they started finishing up. Bebe, his assistant was also awesome. Very conversational, puts you at ease before the procedure starts.
Neednotto K.
Oct 16, 2020
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Great professional skills. WORST service especially careless estimation and impatient/bad temper billing office. There was a more than 900usd decrepency between estimation and the real costs because the front desk never really checked with the insurance company about the policy and potential charge. (Even there were more than 24 hours to fix the error between appointments and operation) Furthermore, people in billing office was lack of patience to deal with the issue. (They insisted nothing wrong from them) Although dentist/staff were great and friendly, but there are way more clinics around this area with good dentist, honest/professional front desk and reasonable billing office. Don't go for your money's sake.
Stacey Miller
May 26, 2020
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I had a positive experience with preop and root canal with Dr. Acosta. He's intelligent, compassionate, knowledgeable and patient. He finished my procedure in one visit and on time. The only inconveniences I has were with the front desk personnel, one being I wasn't notified that my appointment needed to be rescheduled until I showed up for my appointment and one having to wait 31 minutes for my Rx as she "forgot" me. I was annoyed by the inconvenience but would return to the Clinton office again.
Heather Moehling
Jan 12, 2020
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My experience here has been nothing short of amazing. The front desk women are truly helpful and friendly. Ask for Dr. Petley! He is compassionate, personable and beyond good at what he does! He will tell you his honest opinion on how to get your teeth done. I had a wonderful experience here and would definitely recommend! A+++++++++++++++
Nicole Owens
Dec 07, 2019
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Dr. Schermer was my doctor, I didn't feel a thing during the procedure! His assistant Rosa was great too!
