Dr. Timothy Sullivan III, MD

Dr. Timothy Sullivan III, MD

Allergy & Immunology  ·  
Male  ·  
Age 77
Dr. Timothy Sullivan III, MD is an allergy & immunology specialist in Ogden, UT and has been practicing for 45 years. He graduated from Univ Of Miami Sch Of Med in 1966 and specializes in allergy & immunology.

4403 Harrison Blvd Ste 4640

Ogden, UT 84403

Contact Information

(801) 387-4850

Insurance Accepted

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

*Please verify this information when scheduling an appointment.

Learn about Dr. Sullivan 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.

Top Care Areas

See how frequently Dr. Sullivan III performs your care needs compared to other doctors.

very high
more than 93% of peers
All Types of Food Poisoning
more than 56% of peers
more than 23% of peers

Dr. Sullivan III'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.

1  Specialties

  • Allergy & Immunology

1  Board Certifications

  • Allergy & Immunology
    Accredited by: American Board of Allergy & Immunology*

22  Conditions Treated

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Utah.

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.


  • Univ Of Miami Sch Of Med
    Medical School | Graduated 1966
  • Jackson Memorial Hospital
    Internship Hospital | Completed 1967
  • Barnes-Jewish Hospital
    Residency Hospital | Completed 1971
  • Barnes-Jewish Hospital
    Fellowship Hospital | Completed 1973

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Sullivan III has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Sullivan III's Reviews

Likelihood of recommending Dr. Sullivan III to family and friends
15 total reviews (1 has a comment)

Likelihood to Recommend (15)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Sullivan III's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    16 to 30 minutes

Patient Comments (1)

I waited over 2 1/2 hours to be seen for allergy testing. Was continually told he was almost done and I was the next patient. Dr. Sullivan introduced himself and left so his nurse could do the scrach allergy tests. After another hour of tests I was told what my allergies were but that Dr....more
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