Manx Care's Diabetes Centre will be moving to a new IT system, which may slightly impact clinics.
The team will be moved to the system in January, meaning clinics are likely to be affected from November as they take time to adjust.
The health body says this means face-to-face clinics and virtual consultations may have to be reduced.
If your appointment is affected you will be contacted, and it will be rescheduled.
Framework of new Sea Services Agreement ready, says minister
Attorney General says he's stepping down
Road closures in two towns for running event this week
Six weekend ferry crossings could face disruption
President of Tynwald announces retirement
Police close Mountain road
Fuel firm says "fingers crossed" for calmer energy costs
Ring doorbells will need data protection registration - but shouldn't cost you money