Patient Portal

Merlyn McDonald, ARNP

Office Location

Health First Cancer Institute
1130 S Hickory St, Suite B
Melbourne, FL 32901

Office: 321.752.0944


8 am to 4:30 pm
Monday through Friday


New patients should arrive at least 15 minutes before their scheduled appointments to complete all paperwork. They should bring their insurance cards, a government-issued photo ID, and lists of their medicines and prior operations. Co-pays and any outstanding balances are due at the time of each visit. Generally, operations or procedures will not take place during the first visit.

Hospital Privileges

Health First’s Holmes Regional Medical Center
1350 South Hickory Street
Melbourne, FL 32901