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Acıbadem Maslak Hospital

TR Istanbul, Turkey · Multi-specialty

78/100 AA Grade

Trust Index 84 · Strong

World's Best Hospitals 2026 #12 in Turkey
How this score is built
Accreditation 30% 96
Clinical outcomes 25% 85
Reputation 20% 69
Transparency 10% 88
Track record 10% 74
Reviews 5% 83

75% of the score is objective and verifiable; the same public formula applies to every clinic.

#12 in Turkey — World's Best Hospitals 2026 4.3★ JCI

Every price shows its source and verification;

Sourced facts JCI · Joint Commission International (JCI) accredited (stated on branch page as a current fact; no specific since-year given on this page)

Acıbadem Maslak Hospital is a hospital in Istanbul, Turkey · operating since 2009 · 288 beds. 51 ICU beds, 23 operating theatres, JCI-accredited. Clinical departments include Tıbbi Onkoloji, Çocuk Onkolojisi, Çocuk Rehabilitasyon, Meme Sağlığı Birimi. Profile compiled from the hospital's own published pages (see sources).

Verified against: acibadem.com.tr · google.com · rankings.newsweek.com

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Patient rating
4.3/5
2,837 Google reviews
Trust Index
84/100
Strong
Data confidence
55%
Partial · 44% verified
Founded
2009
17 yrs
Specialties
19
departments

Medical Travel Cost Hospital Index

MHI · Method 1.3 Methodology →

One comparable score per hospital — each metric below is measured against the registry and weighted by the same public formula. Unsourced metrics are excluded, never guessed.

78
AA
Newsweek World's Best #12 in Turkey

100% of the formula backed by data

  • Trust Index 84 Our index 84/100 · vs 48 same-country hospitals · 98th percentile
  • Profile completeness 55 Our index 55% · share of our profile verified vs modeled — informational, not scored
  • Quality & reputation 70 ✓ Verified #12 in country (Newsweek/US-News) · 4.3★ Google · objective outcomes ≫ independent ranking ≫ patient reviews · 99th percentile
  • Accreditation 90 ✓ Verified JCI current · current JCI ≫ independent bodies (Magnet/CAP/DNV) ≫ historical/on-record
  • Price transparency Not sourced — · separate pricing axis — informational, not scored in the quality grade
  • Scale 63 ✓ Verified 288 beds · vs 84 sourced hospitals in the registry · 26th percentile

The composite is the weight-normalized mean of available metrics. The same method applies to every hospital in the registry. Machine-readable version below for models & crawlers.

Location & getting here

Verified 2026-07-19

Address, neighbourhood, and how long transit and airports take.

Büyükdere Cad. No:40, Maslak / İstanbul (hospital-published); Google lists Darüşşafaka, Büyükdere Cd. No:40, 34457 Sarıyer/İstanbul

Sarıyer · Istanbul, Turkey

Getting here

  • Darüşşafaka 0.2 km · ~2 min (≈, OSM)
  • Atatürk Oto Sanayi 1.1 km · ~13 min (≈, OSM)
  • İstanbul Havalimanı 28.1 km · ~42 min (≈, OSM)

Accreditations

Independently verifiable

Only independent, checkable accreditations and rankings — published by the accrediting bodies themselves. Self-reported trade awards are deliberately omitted.

accreditation

Joint Commission International (JCI) accredited (stated on branch page as a current fact; no specific since-year given on this page)

accreditation

LEED GOLD certification (green-building, USGBC) for the hospital building

World's Best Hospitals 2026

Newsweek / Statista

#12 in Turkey (listed as "Acıbadem Maslak Hospital")

Conditions treated here

This hospital

Acıbadem Maslak Hospital treats 73 conditions across 6 fields. What it covers — tap a field for this hospital's own prices.

Cancer Treatment (Oncology) compare in Istanbul →

Acute lymphoblastic leukemia (ALL) · Acute myeloid leukemia (AML) · Basal cell carcinoma · Bladder Cancer · Brain tumor · Breast cancer · Cervical cancer · Chronic lymphocytic leukemia (CLL) · Chronic myeloid leukemia (CML) · Colon cancer · Cutaneous lymphoma · Endometrial cancer · Esophageal cancer · Gastric cancer · Head and Neck Cancer · Hepatocellular carcinoma · Hodgkin Lymphoma · Kidney Cancer (Renal Cell Carcinoma) · Leukemia · Lung cancer · Lymphoma · Melanoma · Multiple myeloma · Oral cancer · Ovarian cancer · Pancreatic cancer · Prostate cancer · Rectal Cancer · Soft Tissue Sarcoma · Squamous cell carcinoma · Testicular cancer · Thyroid Cancer

Achilles Tendinitis · ACL Injury (Torn Knee Ligament) · Bunion (Hallux Valgus) · Carpal tunnel syndrome · Frozen Shoulder (Adhesive Capsulitis) · Gout · Osteoarthritis · Osteoporosis · Plantar Fasciitis · Rheumatoid arthritis · Sciatica · Scoliosis · Spinal cord injury · Spinal stenosis · Temporomandibular joint disorder (TMJ) · Tennis Elbow (Lateral Epicondylitis)

Cardiology & Heart Surgery compare in Istanbul →

Aortic Aneurysm · Atrial fibrillation · Cardiac Arrhythmia · Cardiomyopathy · Congenital Heart Disease · Congestive heart failure · Coronary artery disease · Deep Vein Thrombosis (DVT) · Hypertension · Myocardial infarction (heart attack) · Peripheral Artery Disease · Valvular heart disease

Show all 6 fields Show less
Fertility & IVF compare in Istanbul →

Endometriosis · Infertility (female) · Infertility (male) · Menopause · Ovarian cysts · Polycystic Ovary Syndrome (PCOS) · Recurrent Miscarriage · Uterine Fibroids

Anti-Aging & Wellness compare in Istanbul →

Alopecia Areata · Female-Pattern Hair Loss · Male-Pattern Hair Loss (Androgenetic Alopecia) · Melasma

Plastic & Cosmetic Surgery compare in Istanbul →

Gynecomastia (Enlarged Male Breast)

A directory of fields this hospital covers — not a claim it treats every case. Suitability is confirmed with the specialist.

Specialists & departments

This hospital

19 specialties across 7 fields. Tap a field for this hospital's prices.

Fertility & IVF compare in Istanbul →

Gynecologist · Neurologist · Obstetrician · Urologist

Cardiology & Heart Surgery compare in Istanbul →

Cardiothoracic Surgeon · Thoracic Surgeon · Vascular Surgeon

Plastic & Cosmetic Surgery compare in Istanbul →

Dermatologist · Plastic Surgeon

Show all 7 fields Show less
Cancer Treatment (Oncology) compare in Istanbul →

Oncologist · Pediatric Oncologist

Orthopedic Surgeon · Rheumatologist

Anti-Aging & Wellness compare in Istanbul →

Endocrinologist

General & other compare in Istanbul →

Bariatric Surgeon · Gastroenterologist · Pediatrician · Pulmonologist · Rehabilitation Specialist

Doctor types, never named individuals.

Compare hospitals in Turkey

Our index

Side by side on what actually decides the choice — our grade, the Newsweek ranking, patient reviews, accreditation, and real verified prices. Best in each row marked ★.

Compared with 3 other Turkey hospitals here, Acıbadem Maslak Hospital carries a BBB grade (#12 in Turkey — World's Best Hospitals 2026), ranks #4 of 4 on our merit score (74).

Metric This hospital Acıbadem Maslak Hospital Istanbul Koç University Hospital Istanbul Hacettepe University Hospitals Ankara Anadolu Medical Center (Anadolu Sağlık Merkezi) Kocaeli
Hospital gradeNewsweek in-country rank where ranked, else our merit score BBB · 74 AAA · 76 AA · 88 AA · 85
Newsweek rankWorld's Best Hospitals #12 in country #1 in country #2 in country #3 in country
Patient ratingGoogle, sourced 4.3★ 3.5★ 2.7★ 4.0★
Accreditationindependent bodies 2 independent 2 independent 3 independent 5 independent
Published pricesverified, comparable
From pricecheapest verified
Profile You're here Open profile Open profile Open profile

Six decision metrics on the same public formula — our grade, the Newsweek ranking, patient reviews, accreditation and real verified prices. "—" means not yet sourced, never guessed. Best in each row marked ★. All hospitals →

Common questions about Acıbadem Maslak Hospital

Straight answers from the data on this page — cost, accreditation, rating, and location.

Is Acıbadem Maslak Hospital accredited?

Yes — Acıbadem Maslak Hospital holds accreditation, accreditation. We list only independent, checkable accreditations published by the accrediting bodies themselves; self-reported trade or marketing awards are excluded.

How is Acıbadem Maslak Hospital rated?

Acıbadem Maslak Hospital has a 4.3-star Google rating from 2,837 reviews, and scores 78/100 (grade AA) on our independent Trust Index, alongside its rank of #12 in Turkey — World's Best Hospitals 2026. The Trust Index is one public formula applied to every hospital — the

What is Acıbadem Maslak Hospital known for?

Acıbadem Maslak Hospital is a hospital in Istanbul, Turkey · operating since 2009 · 288 beds. 51 ICU beds, 23 operating theatres, JCI-accredited. Clinical departments include Tıbbi Onkoloji, Çocuk Onkolojisi, Çocuk Rehabilitasyon, Meme Sağlığı Birimi. Profile compiled from the hospital's own published pages (see sources).

Where is Acıbadem Maslak Hospital?

Acıbadem Maslak Hospital is located at Büyükdere Cad. No:40, Maslak / İstanbul (hospital-published); Google lists Darüşşafaka, Büyükdere Cd. No:40, 34457 Sarıyer/İstanbul, Sarıyer, Istanbul, Turkey.

Traveling to Istanbul, Turkey

Sourced Full Turkey guide →

Visa, arrival and money basics for planning the trip.

Visa
Turkey's e-Visa / visa-on-arrival system (evisa.gov.tr) is valid ONLY for tourism or commerce; work, study and other purposes require a visa issued by a Turkish embassy or consulate. Confirm your nationality's current rule before travelling.
Medical / long-stay visa
There is no separate medical/health-tourism visa — international patients enter on the standard e-Visa or visa-free tourist route like any other visitor. The health-tourism-specific control sits on the FACILITY side instead: treating providers must hold the Ministry of Health's 'Uluslararası Sağlık Turizmi Yetki Belgesi' authorization.
Safety & recourse
Generally safe · Limited recourse — use a medical-travel insurer

General guidance — confirm current rules for your nationality with official sources. Verified against: Turkish Ministry of Foreign Affairs — Visa information for foreigners.

Data & sources

44% verified Show all data

How much of this profile is verified data — every section above carries a chip telling you where its numbers come from.

55%
data confidence · Partial
Verified facts44%
Profile filled88%
All 16 data fields — what's verified, imported or modeled Show more
  • Identity & location ✓ Verified
  • Accreditation ✓ Verified
  • Published prices Not yet collected
  • Languages Not yet collected
  • Patient reviews ✓ Verified
  • Staff & expertise Imported
  • Safety & complications Modeled
  • Accommodation & rooms Modeled
  • Facilities & access ✓ Verified
  • Insurance & payment Modeled
  • Inclusive & accessible care ✓ Verified
  • Ownership & governance ✓ Verified
  • Volume & outcomes Modeled
  • International-patient mix Modeled
  • Surgical team depth Modeled
  • Specialties & clinical professions ✓ Verified

Every field is tagged by source state. "Verified" = sourced and checked; "Imported" = real data pending re-verification; "Modeled" = deterministic placeholder for this preview; "Not yet collected" = on our roadmap. Confidence feeds the Trust Index and the finder's verified-only filter. Methodology →

Reviews, staff, accreditations, awards, research and inclusive-care figures are aggregated or modeled from published signals for this preview; real registry, outcome and review data replace them before launch. How we model this →

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