Chesterfield Hearing Care maintained at great distance June 4, 2019 5 out of 5 stars ★★★★★ 5/5 “Oticon Opn1:Best aid I’ve ever had by a mile and then some. Outstanding service and advice from Rob, I had to do a 300 mile round trip but it was worth every mile. Rob completely understands his clients, the business and the technology.”John Cheetham4.06.19