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Top 6 · updated 2026

Best Medical Labs & Diagnostics in Ratnapura

The top 6 medical labs & diagnostics in Ratnapura, ranked by real reviewer feedback.

6
Medical Labs & Diagnostics listed
4.8★
Average rating
12
Reviews aggregated
Ratnapura Laboratory
Top-rated

The list below ranks the best medical laboratories & diagnostic centres in Ratnapura based on real customer reviews collected on Review Guru. We've reviewed 6 medical laboratories & diagnostic centres in Ratnapura, with 12 customer reviews aggregated and an overall average rating of 4.8 out of 5. Ratnapura Laboratory currently sits at the top of the list with a 4.8-star average from 5 reviews. Rankings use a Bayesian-weighted score so consistent feedback beats a small handful of perfect ratings; full review counts and addresses are shown next to each entry.

Been to one of these? Open its page and tap a star to rate it — your review directly improves this ranking.
  1. 1

    Ratnapura Laboratory

    4.8(5 reviews)Medical Labs & Diagnostics

    M9RV+JHG, Ratnapura

  2. 2

    Regional Laboratory - NWSDB, Rathnapura

    4.8(4 reviews)Medical Labs & Diagnostics

    NWS & DB, Regional Laboratory, Regional Chemist, Ratnapura

  3. 3

    Arogya Medical Center (Dr. Janaka Priyashantha)

    5.0(1 review)Medical Labs & Diagnostics

    MCM2+9M9, Outer Circular Rd, Ratnapura

  4. 4

    Lanka Hospitals Laboratories

    5.0(1 review)Medical Labs & Diagnostics

    334 1/1 Hospital Junction, Ratnapura

  5. 5

    Durdans Laboratory

    5.0(1 review)Medical Labs & Diagnostics

    M9RV+5Q8, Ratnapura

  6. 6

    Cura Diagnosis Laboratory - Muwagama

    0.0(0 reviews)Medical Labs & Diagnostics

    146F Pothgul Vihara Mawatha, Ratnapura 70400

Frequently asked

What's the highest-rated medical laboratories & diagnostic centres in Ratnapura?
Ratnapura Laboratory is currently the highest-rated medical laboratories & diagnostic centres in Ratnapura on Review Guru, with an average of 4.8 out of 5 stars from 5 reviews.
Which medical laboratories & diagnostic centres in Ratnapura has the most reviews?
Ratnapura Laboratory is the most-reviewed medical laboratories & diagnostic centres in Ratnapura with 5 customer reviews. A higher review count typically means a more reliable signal — a 4.5★ rating from 50 reviewers is stronger than a 5★ rating from 3.
How many medical laboratories & diagnostic centres are listed in Ratnapura?
Review Guru has 6 medical laboratories & diagnostic centres listed in Ratnapura, aggregating 12 customer reviews across them. We only include a business on a "best of" page once it has at least 3 reviews so the ranking is meaningful.
How are these medical laboratories & diagnostic centres ranked?
We use a Bayesian-weighted average score that combines the business's own star rating with the volume of reviews it has received. This prevents a single 5-star review from outranking 30 consistent 4-star reviews. Read more on our methodology page.
Are the reviews verified?
Reviews on Review Guru come from two sources: native submissions written directly on our platform, and imported reviews from Google Maps that we rewrite for clarity while preserving the original rating, sentiment, and named entities. Source is tagged on each review for transparency.

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