Dr. John Koryakos, MD

Dr. John Koryakos, MD

Internal Medicine  ·  
Male  ·  
Age 53
Dr. John Koryakos, MD is an internal medicine specialist in Phoenix, AZ and has been practicing for 22 years. He graduated from Damascus Univ in 1989 and specializes in internal medicine.

9225 N 3rd St Ste 305

Phoenix, AZ 85020

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Koryakos

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Dr. Koryakos' Experience

Dr. Koryakos' experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • No sanctions found
  • No board actions found

1  Specialties

  • Internal Medicine

0  Board Certifications

Dr. Koryakos does not have any board certifications listed.

142  Conditions Treated


Read Less

8  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Arizona.

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.


  • Damascus Univ
    Medical School | Graduated 1989
  • Maricopa Medical Center
    Internship Hospital | Completed 1994
  • Maricopa Medical Center
    Residency Hospital | Completed 1996

Awards & Recognition

Awards & Honors

Dr. Koryakos has no awards or honors listed.

Media & Publications

Dr. Koryakos has no media or publications listed.

Languages Spoken

  • English
  • Arabic

Memberships & Professional Affiliations

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

Dr. Koryakos' Reviews

Likelihood of recommending Dr. Koryakos to family and friends
9 total reviews (1 has a comment)

Likelihood to Recommend (9)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Koryakos' 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 (1)

Pleasant to talk but he will not care to help his patient when needed him to clarify erroneous medical indication done by another company. Also his nurse aid needs more practice taking BP. I'm hypertense and she told me in one occassion my BP is 120/80 and the second visit 120/75.
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