Summary

Dr. Mariann Harrington is a board-certified oncologist and hematologist with four and a half decades of experience treating cancer and blood disorders. She earned her medical degree from the University of Arkansas for Medical Sciences College of Medicine and completed her residency at University Hospital of Arkansas. Dr. Harrington specializes in caring for patients with various forms of cancer, with particular expertise in blood-related conditions. She is fluent in both Spanish and English.

Dr. Harrington practices at multiple locations throughout Little Rock and Bryant, including affiliations with Chi Saint Vincent Infirmary Medical Center, Baptist Health Medical Center Little Rock, and the University of Arkansas for Medical Sciences. Her clinical focus includes treating breast cancer and complex cases involving metastatic or recurrent breast cancer. She also provides comprehensive blood testing services, including complete blood counts and white blood cell analysis to help diagnose and monitor various conditions. Patients rate her care at 4.2 out of 5 stars on Vitals.
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Quick Facts

  • accepting new patients
  • 4.2
  • 46 years of experience
  • speaks Spanish, English
  • University Hospital Of Arkansas
  • 7 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 3 hospital affiliations
  • 5 office locations
  • Female

Office Locations

Dr. Mariann Harrington has 5 locations

Carti Cancer Center

8901 Carti WayLittle Rock, AR 72205
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Carti Cancer Center

3121 N REYNOLDS RD STE 1BRYANT, AR 72022
Mon8:00 am - 4:00 pm
Tue7:30 am - 4:30 pm
Wed8:00 am - 12:00 pm
Thu7:30 am - 4:30 pm
FriClosed
SatClosed
SunClosed

Baptist Health Medical Center Little Rock

9601 Baptist Health DrLittle Rock, AR 72205

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Dr. Mariann Harrington, MDFranks DermatologyKristina MillerMadison Taylor Winter
OncologyDermatologyNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients
4.2 
46 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English
Little Rock , ARLittle Rock , ARLittle Rock , ARLittle Rock , AR
Med School: University Of Arkansas For Medical Sciences College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mariann Harrington

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Mariann Harrington has the following 2 specialties

Specialty Expertise

Dr. Mariann Harrington has the following 11 areas of expertise

  • Acute Myeloid Leukemia
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Hematology
  • Hodgkin's Lymphoma
  • Leukemia
  • Lymphoma
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

46 Years Experience

MEDICAL LICENSE

Medical Doctor, Arkansas, 2026, Active

EDUCATION & TRAINING

Residency

University Hospital Of Arkansas

Medical School

University Of Arkansas For Medical Sciences College Of MedicineGraduated in 1980

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Frequently Asked Questions

Does Dr. Mariann Harrington accept virtual/telehealth appointments?
Dr. Mariann Harrington has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mariann Harrington's office located?
Dr. Mariann Harrington's office is located at 8901 Carti Way, Little Rock, AR, 72205.
How can I make an appointment with Dr. Mariann Harrington?
You can find contact information for Dr. Mariann Harrington here on Vitals.
Which hospitals is Dr. Mariann Harrington affiliated with?
Dr. Mariann Harrington is affiliated with Chi Saint Vincent Infirmary Medical Center, Baptist Health Medical Center Little Rock, and University Of Arkansas For Medical Sciences.
Does Dr. Mariann Harrington accept my insurance?
You can see the insurance plans that Dr. Mariann Harrington accepts on their Vitals profile.

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