Dr. Howard Ludington III, DDS

Dr. Howard Ludington III, DDS

Endodontics  |  

Accepting new patients

Dr. Howard Ludington III, DDS is a dentist who practices in Portsmouth, NH.Read his story

Dr. Howard J. Ludington III, DDS

288 Lafayette Rd Ste 3

Portsmouth, NH 03801
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Accepted insurance

  • Accepts most major Health Plans. Please contact our office for details.
  • Delta Dental

Learn about Dr. Ludington III

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Dr. Ludington III's bio

This content was provided by Dr. Ludington III "Dr. Ludington completed his degree at Georgetown University Medical Dental School and served his residency at Eastman Dental Center, he then went on to receive his Master’s Degree in endodontic studies at Boston University. Dr. Ludington has since been providing optimal endodontic care to patients in the Portsmouth area for 30 years. Dr. Ludington has lectured to the New Hampshire Dental Society on Cone Beam Imaging, Micro-Apico Surgery and Guided Implant Surgery. A dedicated attendee of endodontic and implant continuing education programs, Dr. Ludington has been rated the top endodontist in New Hampshire several years in a row. Dr. Ludington is a member of numerous dental organizations including The American College of Oral Implantology, American Association of Implant Dentistry, American Association of Endodontics, New Hampshire Dental Society and The International Congress of Implantologists. He was awarded his Fellowship from The International Congress of Oral Implantologists and has served as Treasurer, Vice President and President of the Southern Dental Society of New Hampshire."


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Care Philosophy

This content was provided by Dr. Ludington III "Thank you for your interest in Dr. H.J. Ludington. We are specialist members of the American Association of Endodontists. We look forward to being of service to you. Our expert team, led by respected endodontic specialist Dr. Ludington, includes an experienced endodontic staff. We provide the highest standard of professional care in a friendly, comfortable environment.

By referring you to our office, your dentist has shown their concern that you receive the finest endodontic care possible. Our goal is to provide unsurpassed quality in a compassionate environment of professionalism and clinical excellence. We hope to exceed your expectations.

We hope that the information provided here answers many of your questions about endodontic treatment. If you would like additional information, please don’t hesitate to contact us."


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Practice Areas

  • Endodontics

Conditions Treated

  • Bone Loss
  • Grinding of Teeth
  • Tooth Abscess
  • Tooth Damage
  • Tooth Loss
  • Toothache


  • Apicoectomy
  • Bone Grafting
  • CT Scan (Computed Tomography)
  • Cone Beam 3D Imaging
  • Dental Implant
  • Endodontic Retreatment
  • Intraoral Camera
  • Root Canal
  • Root Canal Retreatment
  • Simple Tooth Extractions
  • Teeth Extraction
  • Upper Dentures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for New Hampshire.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


Education data for Dr. Ludington III is unavailable at this time.

Awards & Recognition

Awards & Honors

Dr. Ludington III has no awards or honors listed.

Media & Publications

Dr. Ludington III has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Ludington III does not have any memberships or affiliations listed. If you are Dr. Ludington III and would like to add memberships or affiliations, please update your profile.

Dr. Ludington III's Reviews

Likelihood of recommending Dr. Ludington III to family and friends
based on 251 total reviews (5 with comments)

Likelihood to Recommend (251)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Ludington III's Performance

Explains condition(s) well
Answers Questions
Time well spent

Office & Staff Performance

Office environment
Staff friendliness
Average wait time
10 to 15 minutes

Patient Comments (5)

in Portsmouth, NH |
Have had several root canals by Dr. Ludington. He's very knowledgeable, has state-of-the-art equipment, stays on top of the latest techniques, and has an extremely competent staff. Highly recommend him.
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in Rochester, NH |
Dr. Ludington and his staff strive to make your visit comfortable and anxiety free. Dr. Ludington pulls up a chair next to you, answering any questions you may have; his staff -- especially Abby -- is amazing at keeping the anxiety levels down. I highly recommend this practice -- walking in, I...more
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in Dover NH |
Great chair side manner,very personable. Knows a great deal about dentistry. Also has an excellent staff working with him, they make a great team.
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in Rollinsford, NH |
Yesterday morning Dr. Nesvold (also WONDERFUL) referred me to Dr. Luddington for a root canal. I called his office at 8am and was scheduled for a noon appointment that same day. The receptionist was very friendly and welcoming and I waited less than five minutes in the waiting room and in the...more
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Dover, NH |
His lack of interpersonal skills with patients.
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Visit Dr. Ludington III

Now Accepting New Patients
This provider offers the following appointment availability:
Same Day
Next Day
Dr. Ludington III accepts 2 insurance carriers
  • Accepts most major Health Plans. Please contact our office for details.
  • Delta Dental
    Delta Dental Premier

*Please verify this information when scheduling an appointment.