Dr. John Knox II, MD

Dr. John Knox II, MD

Dermatology  |  
Male  |  
Age 64
Insurances AcceptedSave
Dr. John Knox II, MD is a dermatologist in Kahului, HI and has been practicing for 37 years. He graduated from U Of Tx Med Sch At Houston in 1981 and specializes in dermatology.

89 Hookele St Ste 103

Kahului, HI 96732

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna

*Please verify this information when scheduling an appointment.

Learn about Dr. Knox II

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

Top Care Areas


See how frequently Dr. Knox II performs your care needs compared to other doctors.

Itchy Skin
very high
more than 99% of peers
Skin Infections
very high
more than 99% of peers
very high
more than 98% of peers

Dr. Knox II's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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  • Dermatology

Board Certifications

Dr. Knox II does not have any board certifications listed.


Conditions Treated



  • Destruction of Benign Skin Lesion
  • Destruction of Malignant Skin Lesion
  • Excision of Skin Lesion

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Hawaii.

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.


  • U Of Tx Med Sch At Houston
    Medical School | Graduated 1981

Awards & Recognition

Awards & Honors

Dr. Knox II has no awards or honors listed.

Media & Publications

Dr. Knox II has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Knox II's Reviews

Likelihood of recommending Dr. Knox II to family and friends
based on 10 total reviews (2 with comments)

Likelihood to Recommend (10)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Knox II'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 (2)

in Mililani, HI
Absolutely the worst experience with a doctor ever, and that is saying a lot. His PA was great and had already done a culture and determined what the issue was. Dr. Knox on the follow up apparently doesn't believe test results and actual evidence from my own experience and skin (He didn't bother...more
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in Kihei, hi
Terrible! This was my first visit with Dr Knox and I will not be returning. I found him rude and extremely condescending. Every time I tried to explain my skin history- what I've tried and what has been successful or not, I was cutoff mid sentence by him only to tell me I was wrong. i have never...more
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