BudgetState Hospitals / Hospitals
General hospital · Sneek
Antonius Sneek
Wait times over the norm51%
33 of 65 over the norm
Result€4.2 m
2025, margin 1.8%
Solvency50%
sector average 36% (2024)
Parking per hour€1.50
Sneek
Locations
- Antonius Ziekenhuis EmmeloordUrkerweg, 8303BX Emmeloord
- Antonius Ziekenhuis SneekBolswarderbaan, 8601ZK Sneek
Wait times
Latest report: 27 October 2026. Over the norm first. The colour measures a wait against the Treeknorm, the position against the other hospitals: position 1 is the shortest.
Over the norm, every fortnight
Antonius SneekAll hospitals
Waits against the norm, by kind
within the Treeknormover it, up to one and a half timesmore than one and a half timesnot reported
Treatments
| For | Wait | Position | Median in the Netherlands25th–75th percentile | Location |
|---|---|---|---|---|
| Tooth extraction without general anaestheticOral and maxillofacial surgery | 100 days | 28 of 34 | 57 days29–64 days | Antonius Ziekenhuis Sneek |
| Total knee replacementOrthopaedics | 99 days | 38 of 60 | 84 days45–117 days | Antonius Ziekenhuis Sneek |
| Grommets (ear tubes)ENT | 74 days | 52 of 61 | 37 days29–51 days | Antonius Ziekenhuis Sneek |
| Tonsil or adenoid removalENT | 70 days | 42 of 63 | 60 days42–82 days | Antonius Ziekenhuis Sneek |
| Groin hernia repairSurgery | 70 days | 43 of 65 | 49 days28–91 days | Antonius Ziekenhuis Sneek |
| Total hip replacementOrthopaedics | 64 days | 31 of 61 | 64 days42–90 days | Antonius Ziekenhuis Sneek |
| Slipped disc or spinal stenosis surgeryNeurosurgery / Orthopaedics | 59 days | 28 of 44 | 55 days42–71 days | Antonius Ziekenhuis Sneek |
| Enlarged prostate surgeryUrology | 56 days | 27 of 57 | 61 days43–99 days | Antonius Ziekenhuis Sneek |
| Gallbladder removalSurgery | 51 days | 39 of 63 | 43 days30–64 days | Antonius Ziekenhuis Sneek |
| Cataract surgeryOphthalmology | 49 days | 28 of 56 | 49 days30–84 days | Antonius Ziekenhuis Sneek |
| Septoplasty (nasal septum surgery)ENT | 44 days | 10 of 61 | 81 days57–146 days | Antonius Ziekenhuis Sneek |
| Umbilical hernia repair in adultsSurgery | 43 days | 18 of 50 | 53 days34–97 days | Antonius Ziekenhuis Sneek |
| HysterectomyGynaecology | 42 days | 15 of 58 | 64 days42–89 days | Antonius Ziekenhuis Sneek |
| CircumcisionUrology / Surgery | 30 days | 9 of 35 | 50 days31–74 days | Antonius Ziekenhuis Sneek |
| IUI (intrauterine insemination)Gynaecology | 28 days | 18 of 28 | 9 days2–36 days | Antonius Ziekenhuis Sneek |
| Carpal tunnel surgerySurgery / Plastic surgery / Orthopaedics | 28 days | 13 of 37 | 44 days21–59 days | Antonius Ziekenhuis Sneek |
| Cardiac catheterisationCardiology | 21 days | 18 of 42 | 21 days15–28 days | Antonius Ziekenhuis Sneek |
| VasectomySurgery / Urology | 21 days | 5 of 29 | 43 days28–63 days | Antonius Ziekenhuis Sneek |
Outpatient clinic: first appointment
| For | Wait | Position | Median in the Netherlands25th–75th percentile | Location |
|---|---|---|---|---|
| Neurology (general)Neurology | 199 days | 62 of 67 | 64 days48–90 days | Antonius Ziekenhuis Sneek |
| Paediatrics (general)Paediatrics | 182 days | 64 of 65 | 35 days21–57 days | Antonius Ziekenhuis Emmeloord |
| Oral and maxillofacial surgeryOral and maxillofacial surgery | 87 days | 48 of 57 | 31 days15–59 days | Antonius Ziekenhuis Sneek |
| Gynaecology (general)Gynaecology | 70 days | 34 of 68 | 72 days45–114 days | Antonius Ziekenhuis Sneek |
| Ophthalmology (general)Ophthalmology | 50 days | 26 of 58 | 59 days21–90 days | Antonius Ziekenhuis Sneek |
| Gastroenterology (general)Gastroenterology | 46 days | 15 of 66 | 98 days50–148 days | Antonius Ziekenhuis Sneek |
| ENT (general)ENT | 36 days | 51 of 66 | 21 days12–30 days | Antonius Ziekenhuis Sneek |
| Dermatology (general)Dermatology | 35 days | 32 of 66 | 35 days28–70 days | Antonius Ziekenhuis Emmeloord |
| Neurosurgery (general)Neurosurgery | 30 days | 16 of 41 | 42 days22–63 days | Antonius Ziekenhuis Sneek |
| Rheumatology (general)Rheumatology | 28 days | 11 of 60 | 47 days29–90 days | Antonius Ziekenhuis Sneek |
| Surgery (general)Surgery | 28 days | 50 of 66 | 14 days7–27 days | Antonius Ziekenhuis Sneek |
| Urology (general)Urology | 23 days | 20 of 66 | 32 days20–60 days | Antonius Ziekenhuis Sneek |
| Pain managementAnaesthesiology | 22 days | 14 of 65 | 58 days23–90 days | Antonius Ziekenhuis Sneek |
| Geriatric medicineGeriatric medicine | 17 days | 19 of 63 | 28 days16–45 days | Antonius Ziekenhuis Sneek |
| Vascular surgerySurgery | 15 days | 22 of 62 | 18 days10–30 days | Antonius Ziekenhuis Sneek |
| Orthopaedics (general)Orthopaedics | 15 days | 33 of 59 | 14 days7–30 days | Antonius Ziekenhuis Emmeloord |
| Internal medicine (general)Internal medicine | 14 days | 8 of 68 | 42 days24–61 days | Antonius Ziekenhuis Sneek |
| Cardiology (general)Cardiology | 10 days | 5 of 68 | 28 days16–45 days | Antonius Ziekenhuis Sneek |
| Respiratory medicine (general)Respiratory medicine | 7 days | 6 of 68 | 28 days13–42 days | Antonius Ziekenhuis Sneek |
| Medical oncologyInternal medicine | 7 days | 14 of 49 | 9 days6–15 days | Antonius Ziekenhuis Sneek |
| Breast clinicSurgery | 3 days | 30 of 59 | 3 days2–5 days | Antonius Ziekenhuis Emmeloord |
Tests
| For | Wait | Position | Median in the Netherlands25th–75th percentile | Location |
|---|---|---|---|---|
| ColonoscopyGastroenterology | 30 days | 35 of 61 | 28 days17–42 days | Antonius Ziekenhuis Sneek |
| GastroscopyGastroenterology | 21 days | 24 of 61 | 26 days15–40 days | Antonius Ziekenhuis Sneek |
| CT scanRadiology | 16 days | 35 of 63 | 14 days9–22 days | Antonius Ziekenhuis Sneek |
| Hip or leg MRIRadiology | 14 days | 22 of 64 | 20 days10–33 days | Antonius Ziekenhuis Sneek |
| Shoulder or arm MRIRadiology | 14 days | 17 of 59 | 20 days13–34 days | Antonius Ziekenhuis Sneek |
| Back MRIRadiology | 14 days | 17 of 62 | 20 days13–33 days | Antonius Ziekenhuis Sneek |
| Neck MRIRadiology | 14 days | 17 of 60 | 22 days13–33 days | Antonius Ziekenhuis Sneek |
| Brain MRIRadiology | 14 days | 19 of 61 | 21 days11–35 days | Antonius Ziekenhuis Sneek |
| X-rayRadiology | 1 days | 27 of 61 | 1 days0–1 days | Antonius Ziekenhuis Sneek |
Quality per treatment
Report year 2025, as the hospital reported it, beside the median of all hospitals.
Tonsil or adenoid removal
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Re-operation for bleeding within 14 days (tonsils)lower is better | 0.6% | 2.6% |
| Re-operation for bleeding within 14 days (adenoids)lower is better | 0.0% | 0.0% |
Stroke
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Stroke patientsnumber per year | 334 | 570 |
| Median minutes from arrival to clot-busting treatmentlower is better | 27 | 29 |
Bladder cancer
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Bladder removals for bladder cancernumber per year | 33 | 42 |
| Urologists performing bladder removalsnumber of specialists | 3 | 3 |
| Severe complications within 30 days of surgerylower is better | 6.1% | 15.0% |
| Died within 30 days of surgerylower is better | 0.0% | 0.9% |
Breast implants
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Removed or replaced for a complication within 60 days (reconstruction)lower is better | 0.0% | 2.6% |
| Removed or replaced for a complication within 60 days (cosmetic)lower is better | — | 0.0% |
| Removed or replaced for a complication, day 61 to 365 (reconstruction)lower is better | 5.0% | 3.3% |
| Removed or replaced for a complication, day 61 to 365 (cosmetic)lower is better | — | 0.0% |
Breast cancer
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Breast cancer patients operated onnumber per year | 173 | 216 |
| Surgical oncologists treating breast cancernumber of specialists | — | 4 |
| Plastic surgeons treating breast cancer patientsnumber of specialists | — | 3 |
| Median days from diagnosis to start of treatmentlower is better | 28 | 32 |
Bowel cancer
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Colon cancer resectionsnumber per year | 41 | 78 |
| Rectal cancer resectionsnumber per year | 15 | 30 |
| Died within 90 days of rectal surgerylower is better | 4.9% | 0.0% |
| Complicated recovery after colon surgerylower is better | 11.4% | 11.6% |
| Complicated recovery after rectal surgerylower is better | 15.2% | 20.2% |
| Died within 90 days of colon surgerylower is better | 2.9% | 2.2% |
| Median days from diagnosis to treatment (colon)lower is better | 30 | 36.8 |
Diabetes
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Diabetes patients treated by the paediatriciannumber per year | 68 | 99 |
| Diabetes patients treated by the internistnumber per year | 683 | 1,350 |
| Paediatrician: blood sugar on target (HbA1c below 58)higher is better | 50.0% | 47.8% |
| Internist: blood sugar on target (HbA1c below 58)higher is better | 35.3% | 42.3% |
| Paediatrician: blood sugar far too high (HbA1c above 86)lower is better | 8.8% | 5.9% |
| Internist: blood sugar far too high (HbA1c above 86)lower is better | 6.6% | 5.3% |
Hip fracture
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Hip fractures treatednumber per year | 202 | 293 |
| Mobility score after 3 months, fully mobile before (1 = best)lower is better | 5 | 2.6 |
| ADL help needed after 3 months, independent before (0 = none)lower is better | 6 | 1.3 |
Gynaecological cancer
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Debulking operations for ovarian cancernumber per year | — | 60 |
| Operations for endometrial cancernumber per year | 49 | 64 |
| Tumour fully removed at primary debulking (ovary)higher is better | — | 90.8% |
| Complicated recovery after ovarian debulking (adjusted)lower is better | — | 6.9% |
| Complicated recovery after keyhole hysterectomy (adjusted)lower is better | 4.1% | 0.0% |
| Died within 30 days of ovarian debulking (adjusted)lower is better | — | 0.0% |
| Median days from first visit to debulking surgerylower is better | — | 35.2 |
Slipped disc or spinal stenosis
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Re-operation within 30 dayslower is better | 1.0% | 0.4% |
| Spinal fluid leak during surgerylower is better | 0.0% | 0.3% |
| Deep wound infectionlower is better | 0.0% | 0.0% |
| More muscle weakness right after surgerylower is better | 0.0% | 0.0% |
Hip replacement
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Hip replacementsnumber per year | 550 | 421 |
| Orthopaedic surgeons performing hip revisionsnumber of specialists | 2 | 4 |
| Orthopaedic surgeons placing hip replacementsnumber of specialists | 3 | 5 |
| Deep wound infection within 90 dayslower is better | 0.4% | 0.7% |
| Average hip score gain (OHS) after 12 monthshigher is better | 21.0 | 18.6 |
| Average drop in pain when active after 12 monthshigher is better | 6.5 | 5.8 |
| Revision within 1 year (adjusted)lower is better | 0.2% | 0.9% |
Incontinence or prolapse in women
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Much or very much better after surgeryhigher is better | 85.7% | 90.8% |
Cancer care (general)
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Kidney cancer operationsnumber per year | — | 54 |
| Colon resectionsnumber per year | 92 | 131 |
| Rectal resectionsnumber per year | 32 | 46 |
| Resections of liver metastasesnumber per year | — | 36 |
| Thyroid cancer patients operated onnumber per year | — | 18 |
| Gynaecologic oncologists in FTEnumber of specialists | — | 2.6 |
Knee replacement
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Total knee replacementsnumber per year | 160 | 310 |
| Partial knee replacementsnumber per year | 182 | 79 |
| Orthopaedic surgeons performing knee revisionsnumber of specialists | 2 | 3 |
| Orthopaedic surgeons placing knee replacementsnumber of specialists | 5 | 5 |
| Deep wound infection within 90 dayslower is better | 0.6% | 0.4% |
| Average knee score gain (OKS) after 12 monthshigher is better | 15.4 | 15.3 |
| Average drop in pain when active after 12 monthshigher is better | 5.2 | 4.9 |
| Revision within 3 years (adjusted)lower is better | 3.5% | 1.3% |
Surgery for children
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Groin and scrotal operations in childrennumber per year | 50 | 43 |
| Operations for pyloric stenosisnumber per year | — | 15 |
Emergency department
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Patients with severe multiple injuries receivednumber per year | 23 | 33 |
Cataract surgery
| Indicator | Antonius Sneek | Median in the Netherlands |
|---|---|---|
| Better sight after surgery (at least 1 line gained)higher is better | 94.3% | 94.5% |
| Within 0.5 dioptre of the target strength after 4-6 weekshigher is better | 74.2% | 77.7% |
Annual accounts
Consolidated figures of Stichting Antonius Zorggroep, from its public annual accounts.
| Year | Revenue | Costs | Result | Margin | Equity | Solvency | Cash |
|---|---|---|---|---|---|---|---|
| 2025filed 28 May 2026 | €242 m | €238 m | €4.2 m | 1.8% | €77 m | 50.4% | €40 m |
| 2024filed 28 May 2025 | €228 m | €225 m | €3.3 m | 1.4% | €73 m | 49.0% | €33 m |
| 2023filed 31 May 2024 | €213 m | €213 m | −€877,923 | -0.4% | €69 m | 49.9% | €22 m |
| Sector average, General hospital (2024) | |||||||
| 2024 | — | — | — | 2% | — | 36% | — |
Staff
| Year | Care staff | Sick leave | Long-open vacancies |
|---|---|---|---|
| 2025 | 1,984 | 6.5% | 7 |
| 2024 | 1,473 | 6.0% | 5 |
| 2023 | — | — | — |
Care staff: the average number of people in care. Sick leave: the care staff's sickness absence. Long open: vacancies open for three months or more.
Board and supervision
As the register lists them with the annual accounts for 2025.
Board of directors
- Johanna Mannie ImhofVoorzitter Raad van Bestuur · since 1 October 2024
Supervisory board
- Angèle Gertruda Maria LoomansLid Raad van Commissarissen · since 1 January 2022
- Marco Wybertus BanningLid Raad van Commissarissen · since 1 January 2022
- Monique Christine Francisca van Balen - UijenLid Raad van Commissarissen · since 1 January 2022
- Richard Leonard KammanLid Raad van Commissarissen · since 1 January 2022
- Gerrit Johannes de BorstCommissaris · since 1 January 2024
- Klaas Dirk MeersmaCommissaris · since 1 January 2025
Parking
Sneek
€1.50 an hour. The first 15 minutes free. Daily maximum €5.
€0.50 per 20 minutes up to €5.00 from 150 minutes; free from 21:00 to 07:00 and with a disabled parking card.
Read on the hospital's website, 2 November 2026.