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  1. UAMS Health
  2. Providers
  3. Obioma B. Nwaiwu, M.D., Ph.D.

Obioma B. Nwaiwu, M.D., Ph.D. Family Medicine Geriatrician

Primary Appointment Location

Thomas and Lyon Longevity Clinic
629 Jack Stephens Drive
UAMS Donald W. Reynolds Institute on Aging
Little Rock, AR 72205

Appointment Phone Number
501-686-6219
New and Returning Patients
View Location View All Locations

Overview

Areas of Expertise
Primary Care
Senior Health
Accepting New Patients
Yes
Patient Type
Adults
Language
English
4.7 out of 5
305 Patient Satisfaction Ratings
85 comments
Obioma B. Nwaiwu, M.D., Ph.D.

Contents

  • Make an Appointment
  • Academic Background
  • Conditions
  • Areas of Expertise
  • Locations
  • Ratings & Reviews

Make an Appointment With Dr. Nwaiwu

New patients can make an appointment by contacting the clinic directly.

Existing patients also have the option of requesting an appointment online through UAMS Health MyChart.

Dr. Nwaiwu's Academic Background

Faculty Appointments

Department of Geriatrics
Assistant Professor

Education and Training

Fellowship
University of Arkansas for Medical Sciences
Geriatrics
Residency
University of Arkansas for Medical Sciences
Family Medicine
Postgraduate Education
Texas A&M Health
Doctorate in Health Services Research
Medical School
University of Ibadan

Professional Certifications

  • American Board of Family Medicine — Family Medicine

Conditions Diagnosed or Treated by Dr. Nwaiwu

UAMS Health providers care for a broad range of conditions, some of which may not be listed below.

  • Senior Health Conditions

Dr. Nwaiwu's Areas of Expertise

Image of a male doctor examining a young girl as her mother sits nearby.

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.

View Area of Expertise
Image of a s couple doing exercise at home with physiotherapist.

Senior Health

As your body matures, we want to give you the medical tools and resources you need to stay healthy and active.

View Area of Expertise

Locations Where Dr. Nwaiwu Practices

The exterior of the Donald W. Reynolds Institute on Aging

Thomas and Lyon Longevity Clinic , Primary Location

629 Jack Stephens Drive
UAMS Donald W. Reynolds Institute on Aging
Little Rock, AR 72205

Appointment Phone Number
501-686-6219
New and Returning Patients
View Location Get Directions
UAMS Medical Center exterior

UAMS Medical Center

4301 W. Markham St.
Little Rock, AR 72205

Appointment Phone Number
501-686-8000
New and Returning Patients
View Location Get Directions

Patient Ratings & Reviews

Average Ratings

Likelihood of recommending this provider
4.7 out of 5
Provider discussed treatment options
4.8 out of 5
Provider explained things clearly
4.8 out of 5
Provider included you in decisions
4.8 out of 5
Provider showed concern
4.8 out of 5

Overall: 4.7 out of 5

(305 Ratings, 85 Comments)

Individual Reviews

4.8 out of 5

Comment

Dr. O is very efficient.

Date

Jul 24, 2025
4 out of 5

Comment

Good experience.

Date

Jul 19, 2025
4.6 out of 5

Comment

Dr. Obi is a good physician in my opinion based on those I've had in the past at UAMS. I really like his attention to detail and the fact he listens.

Date

Jul 19, 2025
5 out of 5

Comment

Dr. OB never seizes to amaze me. He is so thorough and knowledgeable. He really listens to me. I am so grateful to have Dr. OB as my primary physician.

Date

Jul 17, 2025
5 out of 5

Comment

Dr O is the BEST

Date

Jul 04, 2025
4.8 out of 5

Comment

I really like Dr. Obie but he is a little hard to understand. I admire him because I couldn't go to his country and speak one word in his language.

Date

Jul 02, 2025
More Recent Reviews
4.8 out of 5

Comment

Dr. O is very efficient.

Date

Jul 24, 2025
4 out of 5

Comment

Good experience.

Date

Jul 19, 2025
4.6 out of 5

Comment

Dr. Obi is a good physician in my opinion based on those I've had in the past at UAMS. I really like his attention to detail and the fact he listens.

Date

Jul 19, 2025
5 out of 5

Comment

Dr. OB never seizes to amaze me. He is so thorough and knowledgeable. He really listens to me. I am so grateful to have Dr. OB as my primary physician.

Date

Jul 17, 2025
5 out of 5

Comment

Dr O is the BEST

Date

Jul 04, 2025
4.8 out of 5

Comment

I really like Dr. Obie but he is a little hard to understand. I admire him because I couldn't go to his country and speak one word in his language.

Date

Jul 02, 2025
5 out of 5

Comment

They all way help me to understand my health and I thank them for their service

Date

Jun 28, 2025
5 out of 5

Comment

Very supportive of good test results and addressed my concerns

Date

Jun 23, 2025
5 out of 5

Comment

Dr. Obie...great experience and provider.

Date

Jun 17, 2025
5 out of 5

Comment

Excellent visit, Dr. Obi was caring and compassionate.

Date

Jun 07, 2025

Make an Appointment With Dr. Nwaiwu

New patients can make an appointment by contacting the clinic directly.

Existing patients also have the option of requesting an appointment online through UAMS Health MyChart.

UAMS Health LogoUAMS HealthUniversity of Arkansas for Medical Sciences
Mailing Address: 4301 West Markham Street, Little Rock, AR 72205
Phone: (501) 686-7000
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