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RANKED

OnitshaAnambra State

Updated 1 month ago

Best Private Labs in Onitsha — 2026 Rankings

Looking for the best private labs in Onitsha? We've ranked the top 10 private labs in Onitsha, Anambra State, based on Google ratings, customer reviews, photos, profile completeness, and our proprietary ranking algorithm.

How the algorithm scored this10 businesses ranked

Ranked
10

businesses

Reviews analyzed
232

Google reviews

Photos verified
10

cover images

Last refresh
1 month ago

editorial review

How to choose safely

What to check before choosing private labs in Onitsha

Rankings are a starting point. For this category, these are the checks that most often separate a useful recommendation from a risky one.

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  • Use recent signals

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10 results
  • Editor's Selection#1 in the city
    1
    REENE MEDICAL DIAGNOSTICS CENTRE,50 NWAZIKI AVENUE AWADA, ONITSHA, ANAMBRA,NIGERIA — photo

    REENE MEDICAL DIAGNOSTICS CENTRE,50 NWAZIKI AVENUE AWADA, ONITSHA, ANAMBRA,NIGERIA

    73.8/ 100
    4.94.9 out of 5 stars96 reviews

    50 Ezeiweka Rd, Awada Layout, Obosi 434104, Anambra, Nigeria

    Why ranked #1? ▾
    • Google rating94
    • Review volume66
    • Review recency54
    • Profile completeness100
    • Review sentiment50
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • Chinecherem T. ★★★★★ I highly recommend 💯 This is the most Renowned and advanced medical Laboratory diagnostic center have gone to so far👍
    • Chibuike H. ★★★★★ I highly recommend Reene Medical Diagnostic Center to anyone seeking dependable, professional, and compassionate diagnostic services. They are definitely setting a high standard in medical diagnostics."
  • 2
    Rose Specialist Hospital — photo

    Rose Specialist Hospital

    71.7/ 100
    4.94.9 out of 5 stars28 reviews

    local goverment area, 14 Njoku Crescent, Oyolu Fighter, Off College Road, 3-3, City Centre, Onitsha 433001, Anambra, Nigeria

    Review analysis

    Praised for effective and accurate lab results.

    • dialysis unit
    • proper treatment
    • excellent services
    • accurate lab results
    Why ranked #2? ▾
    • Google rating94
    • Review volume49
    • Review recency87
    • Profile completeness33
    • Review sentiment95
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • Chioma ★★★★★ The facility has very professional staff, a very conducive environment, and fully equipped. The crèche section is very neat and well put together, and I applaud the management for that👏
    • olaruth O. ★★★★★ One thing I love about this hospital is the effective and accurate lab result.
  • 3
    Holy Rosary Specialist Hospital and Maternity, Waterside, Onitsha — photo

    Holy Rosary Specialist Hospital and Maternity, Waterside, Onitsha

    61.6/ 100
    4.34.3 out of 5 stars38 reviews

    5Q6G+45G, Mission Road, GRA, Onitsha 434106, Anambra, Nigeria

    Review analysis

    Catholic-affiliated hospital on the Niger riverbank with mixed reviews on maternity care.

    • clean environment
    • cordial staff
    • negligence concerns
    • good lab services
    • top notch maternity
    Why ranked #3? ▾
    • Google rating83
    • Review volume53
    • Review recency36
    • Profile completeness67
    • Review sentiment59
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • Franklin N. ★★★★★ It was a cool experience going for lab test there. There staff are cordial and maintain good ethics likewise their services.
    • Chiamaka B. ★★★★ The rate of negligence in this hospital is alarming, imagine a friend going for antenatal for complete 9 good months only to discover on delivery day that she can't deliver vaginally, and she lost her baby, so during all her visits they couldn't rule of cephalopelvic disproportion. Imagine a medical doctor telling me that she can't attend to my baby that she have collected the number of folders she wanted. It's well oooo
  • 4
    St Charles Medic Diagnostics — photo

    St Charles Medic Diagnostics

    57.0/ 100
    4.24.2 out of 5 stars5 reviews

    7 Ohaegbu Street Opposite Oyulo Community Primary School, 33. Nkwelle, Onitsha 433106, Anambra, Nigeria

    Why ranked #4? ▾
    • Google rating80
    • Review volume26
    • Review recency66
    • Profile completeness67
    • Review sentiment50
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • JAMES E. ★★★★★ A proper diagnostic center in and around 3-3 and Nkwelle axis. With diverse and affordable services. I was surprised such nice place existed in this place. I had previously go to Onitsha for my tests and scans. But on getting here and meeting the expert team of professionals,I've been impressed. And the good side, they run everything digital, especially the Xray system. It's a place I'll recommend for your test and general check ups anytime.
    • obinna A. ★★★★★ St Charles Diagnostics is just the best place arnd Nkwelle Ezunaka for all Ultrasound, X-ray, Laboratory Test, ,ECG, Echocardiography, Physiotherapy and Comprehensive Health Check
  • 5
    Eryms Specialist Medical Lab — photo

    Eryms Specialist Medical Lab

    56.3/ 100
    5.05.0 out of 5 stars3 reviews

    Mission Rd, Iyiowa Layout, Onitsha 431114, Anambra, Nigeria

    Why ranked #5? ▾
    • Google rating95
    • Review volume20
    • Review recency53
    • Profile completeness33
    • Review sentiment50
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • Esim G. ★★★★★ This is a place where you will get accurate medical laboratory diagnosis.
  • 7
    Onitsha Medical Diagnostic Centre — photo

    Onitsha Medical Diagnostic Centre

    46.6/ 100
    4.04.0 out of 5 stars4 reviews

    26 Umunna Street, City Centre, Onitsha 430264, Anambra, Nigeria

    • modern facilities
    • excellent services
    • reliable results
    Why ranked #7? ▾
    • Google rating73
    • Review volume23
    • Review recency1
    • Profile completeness67
    • Review sentiment65
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • Osita E. ★★★★★ A very nice diagnostic centre with modern facilities. They offer an excellent services
  • 8
    New Hope Hospital — photo

    New Hope Hospital

    45.6/ 100
    3.73.7 out of 5 stars28 reviews

    80 Modebe Ave, City Centre, Onitsha 431108, Anambra, Nigeria

    Review analysis

    Patients report unnecessary tests and delays to increase costs.

    • slow service
    • unnecessary tests
    • money-driven
    • long waits
    • cancelled appointments
    Why ranked #8? ▾
    • Google rating60
    • Review volume49
    • Review recency12
    • Profile completeness67
    • Review sentiment29
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • scotch B. ★★★★ New hope used to be a good hospital but now, I don’t know why their thirst for money clouds their judgment of saving lives. The series of unnecessary tests and scans, their delays and lackadaisical attitudes in order to prolong your stay which accumulates in the expenses and enriches their pockets is really appalling and should be looked into by whatever body that is in charge of the medical sector . You’d literally spend an arm and a leg 200-300k and at the end of the day you only av malaria. The worst part is, no one will tell you what they are treating you for except you probe. This is beyond evil! I don’t even want to enter the extent of how unprofessional they are cos that would be an epistle. But the essence of my gist is, we will be looking for another hospital. If not that Regina is far and for the matter of emergency I wouldn’t av bothered continued patronage. Y’all need to do better
    • Kelz A. ★★★★ I went there for my endoscopy, the nurses where so calm, respectful, especially nurse gift, I had to ask for her name, tank you
  • 9
    GEM Diagnostic Center — photo

    GEM Diagnostic Center

    44.6/ 100
    3.53.5 out of 5 stars11 reviews

    GRA, Onitsha 434106, Anambra, Nigeria

    Why ranked #9? ▾
    • Google rating50
    • Review volume36
    • Review recency66
    • Profile completeness33
    • Review sentiment50
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • Ikechukwu M. ★★★★ Horrible experience. These clowns collect money and book MRI, only for them to say the machine is under maintenance. Very nonchalant bunch of incompetent people.
    • Eunice C. ★★★★★ I won't talk about how nice and clean the place is. Everyone else have said that. I just got deliberately robbed without getting a honest and prompt service expected of a place like that. I had visited needing pelvic examination but a different service which is much more expensive and without immediate result was offered. All the cutting edge machines on display can't run a scan for instant diagnosis? How do I endure a pain for 5 days before I can get treatment just because you're all more interested in making profits!
  • 10
    Crescent Diagnostics Laboratory Ltd — photo

    Crescent Diagnostics Laboratory Ltd

    40.7/ 100
    3.23.2 out of 5 stars18 reviews

    6 Niger Drive, GRA, Onitsha, Anambra State, Nigeria., 6 Niger Dr, GRA, Onitsha 430261, Anambra, Nigeria

    Why ranked #10? ▾
    • Google rating35
    • Review volume43
    • Review recency66
    • Profile completeness33
    • Review sentiment50
    • Verification0

    Scores 0–100 per dimension. See how we rank.

    Recent reviews

    • Ifeoma V. ★★★★★ The lab is second to none. The staff & services are superb. Please you guys should keep it up
    • Valentine E. ★★★★ Poor Customer satisfaction plus super lackadaisical set of staff. Wait time is very long. You can do better

Frequently asked questions

What is the highest-rated private labs in Onitsha?

REENE MEDICAL DIAGNOSTICS CENTRE,50 NWAZIKI AVENUE AWADA, ONITSHA, ANAMBRA,NIGERIA is currently ranked #1 with 4.9 stars from 96 Google reviews.

How many private labs are in Onitsha?

We currently track 10 private labs in Onitsha, Anambra State.

How are these private labs ranked?

Our composite score combines Google rating (40%), review volume (25%), review recency (15%), profile completeness (10%), verification (5%), and paid placement (5%).

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