Below are some of the services offered at Oasis Health Siaya.

1.  Utra-Sound
2. Tuberculosis Treatment
3. TT toxoid for Pregnant Women
4. Specialised Mental Health Services
5. Specialised Dental services
6. Specialised ANC
7. Smear Microscopy
8. Short Term Family Planning Services
9. EMTCT-Elimination of Mother to Child Transmission of HIV
10. Postnatal care services
11. Permanent Care And Treatment Services
12. Paediatric Outpatient Curative Services clinic
13. Outpatient Curative Services
14. Ophthalmic services
15. New born Care Service
16. Natural Family Planning Services
17. Minor Theatre Services
18. Medical Outpatient Curative Services Clinic
19. Long Term Family Planning Services
20. Integrated Management of Childhood Illnesses
21. Integrated Child Immunization
22. Inpatient
23. Hospital - Retail services
24. HIV Testing Services
25. HIV risk reduction services for prioity populations and geographies
26. HIV risk reduction for Key populations
27. Gynaecology
28. Focused Antenatal Care
29. Condom Distribution & STI Prevention
30. Comprehensive Maternity Obstetric Care (CeMOC)
31. Class B Laboratory Services
32. Basic Services for Gender Based Violence Survivors
33. Basic Physiotherapy
34. Basic Obstetric Care (BMOC)
35. Basic Mental Health Services
36. Basic Emergency Preparedness
37. Basic dental services
38. Accident and Emergency casualty Services