wellness
Riverside Bkk Sleep Clinics Expand Sleep Study Information for Residents
Facilities across the city now list detailed overnight testing options as wellness programs grow.
How we reported this

The Riverside Health Authority posted an updated directory of local sleep clinics on July 8 that includes contact details and testing schedules for five facilities inside city limits.
Wellness programs in Riverside Bkk have drawn more adults to check sleep patterns after a 2025 city survey showed average nightly rest at 5.8 hours. The same report linked shorter sleep to higher reports of daytime fatigue among office workers in the central business districts.
Clinic Locations and Testing Details
Two sites stand out for residents seeking studies. The Riverside Sleep Center at 120 Riverside Drive in the Thonburi neighborhood runs overnight polysomnography four nights a week and charges 9,200 baht for the basic package. The Bkk Institute for Sleep Medicine on Phra Arthit Road near the old city wall offers the same test plus daytime multiple sleep latency tests for 14,500 baht and accepts walk-in referrals on Tuesdays.
Both locations use standard electrode setups and provide morning consultations with board-certified technicians. Patients receive printed reports within 48 hours that flag apnea events and oxygen levels.
City records show 1,240 sleep studies were completed at Riverside facilities in 2025, up from 890 the prior year. The increase tracks with new insurance coverage that began reimbursing 60 percent of testing costs for members of the Riverside Employee Wellness Fund after January 1.
Booking and Preparation Steps
Anyone over 18 can book directly through clinic phone lines or the health authority website. Staff recommend avoiding caffeine after 2 p.m. on test days and bringing a list of current medications. Results guide follow-up visits at the same sites or referrals to nearby specialists along Charoen Krung Road.
Residents planning a study should confirm availability at least one week ahead, as slots fill quickly during the wet season when humidity complaints rise.