This Quest Diagnostics location is a medical center that offers lab testing services. The center is located at Building 19415, Deerfield Ave Avenue, Suite 115B, Leesburg City. The working hours are limited to weekdays from 7:30 AM to 11:30 AM. The staff is friendly and professional, but some reviewers have had issues with long wait times and unavailability of staff. The facility is clean and well-maintained, with amenities such as restrooms and wheelchair accessibility. However, some reviewers have had issues with the scheduling system and the inability to get appointments at certain times. The staff is generally knowledgeable and helpful, but some reviewers have had issues with the quality of service. The center accepts various forms of payment, including NFC mobile payments, debit cards, and credit cards.The location has received several negative reviews, including one reviewer who reported having to wait for over an hour to be seen, despite having an appointment. Another reviewer reported being unable to get an appointment at the time they wanted. Some reviewers have also reported issues with the staff's attitude and behavior, including being rude and unhelpful. However, other reviewers have had positive experiences, including one reviewer who reported being seen promptly and having a great experience with the staff.Despite the mixed reviews, the location has received high marks for its cleanliness and amenities. The staff is generally friendly and professional, but some reviewers have had issues with the quality of service. The center's working hours are limited, which may be a drawback for some reviewers. Overall, this location seems to be average, with some reviewers having positive experiences and others having negative ones.