Morgan Moore Horn, M.D. Internist
Primary Appointment Location
UAMS Medical Center
4301 W. Markham St.
Little Rock, AR 72205
- Appointment Phone Number
- 501-686-8000
New and Returning Patients
Overview
- Areas of Expertise
- Primary Care
- Pediatric Care
- Accepting New Patients
- No
- Patient Types
- Adults
- Children and Adolescents
- Language
- English

About Dr. Horn
Clinical Biography
Morgan Moore Horn, M.D., grew up in Charleston, Arkansas on her family’s angus ranch. She learned many of life’s greatest lessons from her parents, who emphasized hard work and the importance of life-long learning. She met her husband, Carson, while he worked for the Arkansas Cattleman’s association after he interviewed her dad for their magazine. They love spending time outdoors, whether it’s on their families’ farms, hiking, skiing or out on the river trail in Little Rock. They have a basset hound named Larry who never meets a stranger. Horn is excited to be working in primary care with UAMS as an internist and pediatrician. She enjoys building relationships with patients and helping her patients live the best quality of life possible.
Dr. Horn's Academic Background
Faculty Appointments
- Department of Internal Medicine — Division of General Internal Medicine
- Assistant Professor
Education and Training
- Residency
- University of Arkansas for Medical Sciences
Internal Medicine/Pediatrics - Medical School
- University of Arkansas for Medical Sciences
- Undergraduate Education
- University of Arkansas
Bachelors of Science in Biology, Minor in Psychology
Associations
- American Academy of Pediatrics
- American College of Physicians
- American Medical Association
- Society of General Internal Medicine
Medical Treatments and Procedures Performed or Prescribed by Dr. Horn
UAMS Health providers perform and prescribe a broad range of treatments and procedures, some of which may not be listed below.
Dr. Horn's Areas of Expertise

Primary Care
Seeing a primary care provider is a great way to get healthy and stay that way. Let a UAMS Health provider get you to a better state of health.

Pediatric Care
You want the very best medical care for your child. Our doctors care for pediatric patients with state-of-the-art equipment and technology.
Locations Where Dr. Horn Practices

UAMS Medical Center , Primary Location
4301 W. Markham St.
Little Rock, AR 72205
- Appointment Phone Number
- 501-686-8000
New and Returning Patients

Neighborhood Clinic on Rahling Road
1811 Rahling Road
One Rahling Centre
Suite 120
Little Rock, AR 72223
- Appointment Phone Number
- 501-214-2360
New and Returning Patients
Comment
Dr. Horn is a great physician!!
Date
Mar 26, 2025Comment
I just love it there I come from pine bluff to see the doctor
Date
Mar 22, 2025Comment
Dr. Horn was as always very good and professional.
Date
Feb 24, 2025Comment
Dr. Horn is the best! I often recommend to friends.
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Feb 23, 2025Comment
Dr. Horn is cinstlustently professional, has excellent listening and communication skills, she is thorough, very supportive of me wanting to decrease rxs when appropriate. She is an excellent physician.
Date
Feb 11, 2025Comment
Dr. Horn is very thorough in her review of my history and ensuring that we cover any concerns.
Date
Jan 29, 2025Comment
I love having Dr. Horn as my primary care physician. She is knowledgeable, kind, and thorough. She is exceptional at listening to my problems and encouraging me to make good health decisions. I am so thankful that she is my doctor!
Date
Jan 24, 2025Comment
I really like and trust Dr Horn. She is professional and very knowledgeable. Sometimes she really talks fast though!
Date
Jan 23, 2025Comment
Dr.Horn is an excellent physician. She listens attentively with good eye contact. She validates my questions and offer great suggestions. I love her.
Date
Jan 15, 2025Comment
Dr. Horn is wonderful, couldn't be better!
Date
Dec 11, 2024