eystrokes Transcription Service, Inc. is a large national medical transcription service located in Yorkville, Illinois, which is near Chicago. Keystrokes has been providing transcription services to healthcare systems, hospitals and large medical practices since 1997 and has a proven track record for meeting and exceeding the needs and expectations of our customers. With a firm policy against offshore transcription and a solid team of over 500 experienced transcription professionals, Keystrokes can guarantee tight turnaround times, accurate reports and measurable cost savings.