Susanna Ulahannan, MD
5.0(2 reviews)
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Office Hours

  • Mon:8:00am - 5:00pm
  • Tue:8:00am - 5:00pm
  • Wed:8:00am - 5:00pm
  • Thu:8:00am - 5:00pm
  • Fri:8:00am - 5:00pm

Susanna Ulahannan, MD
Internal Medicine Physician - Hematology

Highlights

  • Board Certified

Biography

Susanna Ulahannan, MD is a Internal Medicine Physician - Hematology practicing in Oklahoma City, OK

She has not yet shared a personalized biography with Doctor.com.

Featured Review See More Reviews

My oncologist was wonderful-no room for improvement…

Anonymous

Summary

Provider Training

CertificationCert. BodyYear
Internal medicineInternal MedicineNot Specified

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Hematology

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 2
Most Recent Review: 05/29/2026
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Office & Staff Evaluation Not rated

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere Not rated
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation 5.0

Listening Skills 5.0
Clear Explanations 5.0
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Verified Patient

“My oncologist was wonderful-no r...”

My oncologist was wonderful-no room for improvement

Anonymous 05/29/2026
Open full review
Verified Patient

“I love my doctor and I trust her...”

I love my doctor and I trust her completely! She listens to u and answer all questions!

Anonymous 01/26/2026

Locations

Affiliated Practices

Practice Colleagues

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Erin Hartsburg, APRN, FNP-C   -   Nurse Practitioner
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Hassan Hatoum, MD   -   Internal Medicine Physician
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Susanna Ulahannan, MD has not yet listed the medications that she commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Susanna Ulahannan, MD has not yet specified the insurance plans she accepts.