DO NOT USE THIS DOCTOR.
Dr. DeRosa's billing practices are wrong. My wife went to see her for a well visit, which is covered without co-pay by my insurance. DeRosa mis-coded the visit in order to collect additional fees from us and maybe the insurance company. When confronted, they told us they would refund the co-pay and after repeated requests, refused to send the refund.
STAY CLEAR OF THIS PRACTICE.