Chahine assumed his current position in October 2024. SMC’s two hospitals have a combined capacity of approximately 578 inpatient beds and 307 outpatient clinics, collectively serving over 147,000 inpatient and 1.3 million outpatient visits annually. In H1 2025, it recorded $199.6 million in revenues and total assets of $626.5 million. In May 2025, SMC signed an agreement with the Arch Centre Consulting Architects & Engineers to supervise the construction of the new SMC three hospital in Riyadh.