The office of Dr. Nasir Rahmatullah is easily accessible, with a wheelchair-accessible entrance, parking lot, and restroom. The medical services provided are of high quality, with a cardiologist on staff. The office also accepts various payment methods, including NFC mobile payments, debit cards, and credit cards. It's worth noting that appointments are recommended to ensure a smooth visit. However, some patients have mentioned that the staff can be a bit rushed and may not always follow through on tasks, such as ordering tests and getting insurance approval. This has led to some frustration for patients.