Summary

Dr. Nicholas Diakon is a dermatologist with five decades of medical experience serving patients in the Napa area. He earned his Doctor of Osteopathy degree from Philadelphia College of Osteopathic Medicine and completed his residency at United States Army Medical Center. His extensive background in osteopathic medicine brings a comprehensive approach to dermatological care. Dr. Diakon speaks both English and Spanish, allowing him to connect with a diverse patient population.

Dr. Diakon practices in Napa, California, and maintains an affiliation with Queen of the Valley Medical Center. His half-century of experience in dermatology has given him deep expertise in diagnosing and treating a wide range of skin conditions. Patients have given him an average rating of 2.7 on Vitals. He combines his osteopathic training with specialized dermatological knowledge to provide thorough care for his patients' skin health needs.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.7
  • 50 years of experience
  • 6 insurance plans accepted
  • speaks English, Spanish
  • United States Army Medical Center
  • 4 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Diakon Nicholas C Office

3020 Beard RdNapa, CA 94558
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Nicholas Charles Diakon, DO
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Dr. Nicholas Charles Diakon, DODr. Jasbir Singh Sandhu, MDDr. Anne E Allen, MDDr. Julia Kwan, MD
DermatologyDermatologyDermatologyDermatology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.7 
4.6 
3.3 
50 Years of Experience 9 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks English
Napa , CAPalmdale , CAKnoxville , TNRancho Palos Verdes , CA
Med School: Philadelphia College Of Osteopathic Medicine Med School: University Of Michigan Medical School Med School: New York University
Current Profile
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Insurance Plans Accepted by Dr. Nicholas Charles Diakon

  • Accepts Medicaid
  • Aetna
  • BLUE CROSS of CALIFORNIA
  • Medicare
  • Medicare - Medicare
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. Nicholas Charles Diakon has the following specialty

Specialty Expertise

Dr. Nicholas Charles Diakon has the following 10 areas of expertise

  • Actinic Keratosis
  • Basal Cell
  • Excision
  • Melanoma
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

50 Years Experience

Education & Training

Residency

Completed their residency at United States Army Medical Center.

Medical School

Graduated from Philadelphia College Of Osteopathic Medicine in 1976.

NPI Number

Dr. Diakon's NPI number is 1689685729.

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Frequently Asked Questions

Does Dr. Nicholas Diakon accept virtual/telehealth appointments?
Dr. Nicholas Diakon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Nicholas Diakon accepting new patients?
Dr. Nicholas Diakon is accepting new patients on Vitals. View Dr. Nicholas Diakon's profile on Vitals to make an appointment.
Which hospitals is Dr. Nicholas Diakon affiliated with?
Dr. Nicholas Diakon is affiliated with Queen Of The Valley Medical Center.
Where is Dr. Nicholas Diakon's office located?
Dr. Nicholas Diakon's office is located at 3020 Beard Rd, Napa, CA, 94558.
Does Dr. Nicholas Diakon accept my insurance?
You can see the insurance plans that Dr. Nicholas Diakon accepts on their Vitals profile.

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