Rachel O. Millner, M.D. Pediatric Nephrologist
Primary Appointment Location
Arkansas Children’s Hospital
1 Children's Way
Little Rock, AR 72202
- Appointment Phone Numbers
- 501-263-2644
Primary Care - 501-222-4596
Specialty Care
Overview
- Accepting New Patients
- Yes
- Patient Type
- Children and Adolescents
- Language
- English
About Dr. Millner
Clinical Biography
A native of Little Rock, Rachel O. Millner, M.D., joined the medical staff of ACH in 2018 and serves as a full-time pediatric nephrologist and co-director of the Complex Urology Clinic for children with complicated abnormalities of the kidneys and urinary tract. She specializes in structural abnormalities of the kidneys and urinary tract and chronic kidney disease.
Dr. Millner's Academic Background
Faculty Appointments
- Department of Pediatrics — Division of Nephrology
- Assistant Professor
Education and Training
- Fellowship
- Nationwide Children's Hospital
Pediatric Nephrology - Residency
- Vermont Children's Hospital
Pediatrics - Medical School
- University of Arkansas for Medical Sciences
Associations
- American Academy of Pediatrics
- American Society of Nephrology
- American Society of Pediatric Nephrology
Dr. Millner's Research
Her primary research interest is an improvement in the care of children with chronic kidney disease.
Locations Where Dr. Millner Practices

Arkansas Children’s Hospital , Primary Location
1 Children's Way
Little Rock, AR 72202
- Appointment Phone Numbers
- 501-263-2644
Primary Care - 501-222-4596
Specialty Care

Arkansas Children’s Northwest
2601 Gene George Blvd.
Springdale, AR 72762
- Appointment Phone Number
- 479-334-3485
New and Returning Patients