Sullivan Sinus & Allergy

Providing Otolaryngology Services in Melbourne, Florida


become a patient

Dr. Sullivan is now accepting new patients

Daniel P. Sullivan, MD FACS

Dr. Sullivan is Board Certified in Otolaryngology

Patient Forms

Forms to fill out before your appointment.

Patient Portal

Access your personal health information and test results, securely message your care team, and manage payments, all from one spot and at your convenience, 24/7.

  • See your provider’s openings and schedule appointments.
  • Review prescription medications and request renewals.
  • View payment history and pay current invoices.