Dr. Oyoyo Onuoha, MD

Dr. Oyoyo Onuoha, MD

Internist
750 S Ironwood Dr, Ste 101, Apache Junction, AZ
4.88
“Dr. Oyoyo O. Onuoha, MD was very attentive and professional. I am happy I picked her as my primary care doctor.”
Maria A.March 26, 2026
Highly recommended
94% of patients gave this doctor 5 stars
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Available appointments

Today, Apr 4 – Fri, Apr 17
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What patients are saying

Overall rating

4.88

Average wait time

4.02

Bedside manner

4.91
“Dr. Oyoyo O. Onuoha, MD was very attentive and professional. I am happy I picked her as my primary care doctor.”
Maria A.March 26, 2026
“Will go back as I lost my primary Dr. Dr O sked me a lot of questions, wanted to know my concerns . Dry's are not high on my list of people to go see. I think the government and company's have turned everything into a volume deal and the have to push a lot of customers thru the door to make a living.”
David R.March 2, 2026

About Dr. Oyoyo Onuoha

Born in England, Dr. Onuoha grew up both in England and Nigeria. She obtained her medical degree, Bachelor of Medicine, Bachelor of Surgery, from Bristol Medical School at the University of Bristol, England, in 1996. She worked in various capacities throughout England before traveling to Shepparton, Australia, with her husband, Dr. Nwosu, in 2001. Together, they spent a year in Shepparton as emergency room physicians before relocating to New York City. Board certified in internal medicine, Dr. Onuoha completed her residency in internal medicine in 2008 at Maimonides Medical Center in Brooklyn, New York. After that, she and Dr. Nwosu made their way across the U.S. until they put down roots in Mesa, Arizona, where Dr. Onuoha worked as a hospitalist at Mountain Vista Medical Center before helping to establish Stripes Primary Care with her husband. She is well loved by her patients and best known for her patience, kindness, and wisdom. Drs. Onuoha and Nwosu have five children. She enjoys cooking, going to church, and helping everybody in any way she can. She is also involved with funding and running Stripes International Academy in Nigeria, which she founded with her husband. Dr. Onuoha has a tremendous amount of experience from working in several parts of the world, which she now brings to Stripes Primary Care. Our East Mesa and Apache Junction locations see patients 16 and older, and our Urgent Care in Gold Canyon sees patients of all ages.

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare
UnitedHealthcare
UnitedHealthcare Oxford
200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Osteoporosis
Arthritis
Chronic anemia
Chronic high blood pressure
High cholesterol
Chronic diabetes
Osteoporosis
Arthritis
Chronic anemia
Chronic high blood pressure

Office locations

Stripes Primary Care (1 of 2)
750 S Ironwood Dr, Ste 101, Apache Junction, AZ 85120
Stripes Primary Care (2 of 2)
2919 S Ellsworth Rd, Ste 139, Mesa, AZ 85212
1 of 2

Education and background

Practice names

Education and training

  • Medical School - Bristol Medical School, University of Bristol, Bachelor of Medicine, Bachelor of Surgery
  • Maimonides Medical Center, Residency in Internal Medicine

Languages spoken

  • English

Provider's gender

Female

NPI number

1811183171

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.88
Wait time
4.02
Bedside manner
4.91
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620 reviews
Most relevant
Dr. Oyoyo O. Onuoha, MD was very attentive and professional. I am happy I picked her as my primary care doctor.
Verified patient
I thought the doctor was very respectful, she listened to my concerns and was very knowledgeable!
Verified patient
She is Great and very Caring, Understanding and Educational! The best doctor i ever had!
It was a nice experience. All the people were friendly and helpful.
Verified patient
She is very caring, the whole office is nice and very professional. she treats you like a human and not just another patient.
Dr O is great! She is an excellent Dr and a very good listener. I always feel comfortable with her. Highly recommended .
Verified patient
I think she's the greatest. She made me feel very comfortable and she wad concerned and most importantly she listened to me.
Verified patient
Great! Dr. O took time to listen to me and explained everything she was doing and why. She made me feel at ease and relaxed.
Verified patient
I like her sincere caring attitude and her physician assistant was nice too. They even have Saturday morning options too!!!
Verified patient
She is very attentive and listens to your complaints and works with you for solutions. I would highly recommend Dr. Onuoha!
Verified patient
She is very thorough with her examinination, and very friendly and answer any questions you may have about your diagnosis.
Verified patient
Genuine, Kind, attentive, responsive, respectful - excellent bedside manner! The staff at AJ reflected these qualities.
Verified patient
Dr. O was the most intelligent, pleasant and thorough doctor I have ever had. I would highly recommend her to anyone.
Verified patient
SHE SEEMED TO BE VERY PERSONAL AND SHE LOOKED LIKE SHE WAS SINCERE, AND REALLY DID CARE. WELL SEE IT WAS MY FIRST VISIT
Verified patient
This was my initial visit and was very pleased with her attentiveness and caring demeanor. I think I made a good choice!
Verified patient
Loved everything about this visit. The care provider was understanding and didn’t make me feel awkward or uncomfortable.
Dr O highlighted the possibly if exploring & understanding migraine #'s daily, dizziness, etc. send me to specialist???
Verified patient
She always give her full attention to you. Listens to any concerns and address them.Doesn't rush through appointment.
Verified patient
Dr. O is genuinely interested in my welfare. It's rare to find a doctor that listens to the patient. She's awesome!
Verified patient
Dr. Onuoha is very professional, caring, interested, light hearted and a joy to visit. Her staff is polite and happy.
Verified patient
She takes the time with all her patients - doesn't rush them in and out - makes sure she answers all your questions.
Verified patient
MD Oyoyo Onuoha was everything and more I could of asked for in a physician. Patient, kind and thorough.
Verified patient
Office was nice and doctor was friendly, just a super long wait as a first-time patient. Total 2+ hours for visit
She is a true professional with a big heart! She cares about the whole person! I would highly recommend Dr. Onuoha!
Verified patient
I love Dr. O. very knowledgable, professional, pleasant, friendly. I have recommended her to friends and family. .
Verified patient
Best doctor I have ever found listens to your concerns remembers the little things about you. I never feel rushed.
Verified patient
Dr. Onuoha' s on time, listens, sets a plan into action, restates plan, confirms purpose of completely thorough,
Verified patient
Professional and nice to converse with on my health concerns. Was impressed and very please to finally meet her.
Verified patient
She is very kind and thorough , she listens and sits and goes over your labs with you. I enjoyed her very much.
Verified patient
Dr. O is very friendly, nice, and personable with me every time. I feel very comfortable with her as my doctor.
Verified patient
From the time I entered the office until I left I had a great experience!!! Great Dr and a great staff!!!!
Verified patient
Dr. O is a lovely woman, along with being an extremely knowledgeable and caring physician. Highly recommended.
Verified patient
Dr. O is very caring. She doesn't rush, she informs you of everything she does....she's wonderful! Love her!
Verified patient
My visit was a very positive one. Dr. Onuoha is very professional and caring. It was a pleasure to meet her.
Verified patient
She is a very good Dr., listens to my concerns about health issues. I have recommended her to other people.
Verified patient
She was thorough and listened well. We came home and changed my husband's primary care to her as well! :)
Verified patient
She is one of the best doctors I have ever been to. Very thorough and knowledgeable....and listens to you
Verified patient
Dr Oyoyo is a great Doctor. She is highly professional and knowledgeable. I highly recommend her practice
Verified patient
Dr. O has a pleasant personality and is a great provider. She shows interest and concern while listening.
Verified patient
I'm picky with doctors and I am so glad I found Dr. O! I highly recommend her and love the office staff!
Verified patient
She is the best very caring and concerned doctor been with her for 4 years. Would not go anywhere else
Verified patient
She is very caring and listens to you. Interested in your feelings and what will work best for you.
Verified patient
Dr O is very professional and caring. She took the time to address my concerns and I really like her.
Verified patient
I think I have a strong Doctor with a scientific mind that I can relate to. The appointment was great!
Verified patient
I love Dr. O. She answers all of my questions for me and she is just an all around good doctor.
Verified patient
Very polite, listened to my concerns. Took her time to make sure she heard all my health concerns.
She is very thorough with her exam and explanation of her findings .Very pleasant and thoughtful.
Verified patient
She makes you feel very comfortable. Sweet doctor! Very attentive, would recommend to a friend!
Verified patient
I was very impressed with her. She was relaxed and didn't rush me. She was just a real nice lady!
Verified patient
Good visit. Asked the right questions and listened to the answers. Very professional and caring.
Verified patient
Frequently asked questions

How soon can I make an appointment with Dr. Oyoyo Onuoha?

Generally, Dr. Oyoyo Onuoha has appointments available on Zocdoc within 1 week. You can see Dr. Onuoha's earliest availability on Zocdoc and make an appointment online.

Is Dr. Oyoyo Onuoha accepting new patients?

Dr. Oyoyo Onuoha generally accepts new patients on Zocdoc. You can see Dr. Onuoha's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Oyoyo Onuoha accept my insurance?

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Can I make an appointment with Dr. Oyoyo Onuoha online?

Yes, you can make an appointment online with Dr. Onuoha using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Oyoyo Onuoha work with?

Where is Dr. Oyoyo Onuoha's office located?

Dr. Oyoyo Onuoha has 2 office locations, including in Mesa and Apache Junction, view full addresses on Dr. Onuoha's profile.

What are common reasons for patients to see Dr. Oyoyo Onuoha?

Dr. Oyoyo Onuoha frequently sees patients for Annual Pap Smear / GYN Exam, Annual Physical, Arthritis, Chiropractic Consultation, and Illness. You can see other visit reasons for Dr. Oyoyo Onuoha on their profile.

What languages does Dr. Oyoyo Onuoha speak?

Dr. Oyoyo Onuoha speaks English.

How do patients rate Dr. Oyoyo Onuoha in reviews?

620 patients have reviewed Dr. Oyoyo Onuoha. The overall rating for this doctor is 4.88/5. They have a 4.91/5 rating for bedside manner and a 4.02/5 rating for wait time. You can read individual reviews and ratings on their profile.

ZocdocPhoenix, AZ InternistsDr. Oyoyo Onuoha, MD