Dr. Louis Clarizio, DDS

Oral & Maxillofacial Surgery  |  
Insurances AcceptedSave
Dr. Louis Clarizio, DDS
Dr. Louis Clarizio, DDS is a dentist who practices in Somersworth, NH. Dr. Clarizio is affiliated with Portsmouth Regional Hospital, Wentworth - Douglass Hospital and York Hospital.

Somersworth Office

504 High St

Somersworth, NH 03878

Contact Information

(603) 436-8222

Dr. Louis Clarizio, DDS

Dr. Louis Clarizio, DDS

Accepted insurance

  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • Delta Dental
  • First Health (Coventry Health Care)
  • Harvard Pilgrim Health Care

*Please verify this information when scheduling an appointment.

Learn about Dr. Clarizio


Practice Areas

  • Oral & Maxillofacial Surgery
  • Dentistry


  • Abscess Incision and Drainage
  • Amalgam Dental Fillings
  • Cosmetic Procedure
  • Dental Cleaning
  • Dental Crown
  • Dental Hygiene Services
  • Dental Implant
  • Root Canal
  • Teeth Extraction
  • Teeth Whitening
  • Tooth-Conserving Dentistry

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.


  • Northwestern
    Undergraduate School | Graduated
  • U Con Sch Med
    Medical School | Graduated

Awards & Recognition

Awards & Honors

Dr. Clarizio has no awards or honors listed.

Media & Publications

Dr. Clarizio has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Clarizio's Reviews

Likelihood of recommending Dr. Clarizio to family and friends
based on 12 total reviews (7 with comments)
Dr. Clarizio's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (7)
Portsmouth, NH |
Arrogant and unprofessional. I went for a consultation for a dental implant referred by a local dentist. He spent most of the time complaining about other dental surgeons and 'interrogating" me about why I had gone to another surgeons to have a tooth removed. It was the most bizarre and the worst experience I have ever had with any medical "professional".
York Me |
Dr Clarizio has no manners and had an odd banter going on with a fawning female office worker during the visit which could only be described as bizarre. As a joke on me after his assistant smiled at me he deliberately pulled on the tooth he was to extract just to show how painful it can be with no pain killer. Very painful and a sick thing to do. Avoid this weirdo like the plague
in Portsmouth, NH |
I am fearful of the dentist. Dr. Clarizio was very friendly and experienced, the whole procedure was easy. I had to get 3 giant wisdom teeth out, the anesthesia process was painless because he used this special cooling fluid so you would not feel the IV. I have tiny veins it's a miracle he got it on the first try. The days after, I had minimal pain & bleeding, just some ibuprofen to help. He prescribes antibiotics to prevent infection and stronger pain pills if needed which is helpful.
in Barrington |
Imagine receiving an $80 bill for this dentist to tell me he wasn't sure which tooth was causing the pain, but he could start at the back and pull up to three teeth! I did , however, get two glow pens and some chap stick! BTW...never went back!
in Stratham, NH |
I highly recommend Dr. Clarizio to anyone in need of an oral surgeon, he's the absolute best! Several of my family members, friends and associates have gone to him and all are happy that they chose Dr. Clarizio. He's professional, yet puts a patient at ease with his fun personality and good natured banter. From the minute you arrive at their office, the friendly staff makes you feel comfortable and welcomed, which is a huge plus in my book.
in North Hampton ,NH |
Recently I had an accident and broke a front tooth. Dr. Clarizio had to remove it and do an implant. This is the 4th implant he has done for me. I would highly recommend him.
in Portsmouth, NH |
Dr. Clarizio has a excellent reputation and he certainly lived up to it when he extracted my wisdom teeth. He and his staff are friendly and fun but extremely good at what they do. They have touch screens in all the rooms and he I had minimal swelling and no dry sockets. Everything healed perfectly and I sent my little brother to them when, also with excellent results.
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Now Accepting New Patients
Dr. Clarizio accepts 8 insurance carriers
  • Aetna
  • Anthem
    Pathway X Bronze Direct CACA IN HIX
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna PPO
  • Coventry Health Care
    Wellpath Preferred PPO
  • Delta Dental
    Delta Dental PPO
    Delta Dental Premier
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Harvard Pilgrim Health Care
    Harvard Pilgrim Health Care PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Clarizio has admitting privileges

Portsmouth Regional Hospital
333 Borthwick Ave
Portsmouth, NH 03801
View Hospital Profile
Wentworth - Douglass Hospital
789 Central Ave
Dover, NH 03820
View Hospital Profile
York Hospital
15 Hospital Dr
York, ME 03909
View Hospital Profile

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