In June 2016, we modernized our practice with a completely electronic medical records system.  To access your electronic health records, please visit our Patient Portal by clicking HERE.

We accept most major insurance plans.  Click HERE for a list of the insurances that we accept.

Health Insurance

Appointment Request

  • Adult & Adolescent Neurology
  • Multiple Sclerosis
  • Sleep Medicine and Sleep Studies
  • EMG & Nerve Conduction Studies
  • Routine EEG and Ambulatory EEG
  • BOTOX® for chronic migraines
  • Trigger Point Injections & Nerve Blocks
  • Transcranial Dopplers

Please call 631-737-0055 during our regular business hours to schedule an appointment.

Testimonials

Contact Us

Clinic News

Get your NYS driver's license renewal vision exam in our office, allowing you to skip a visit to the DMV and renew your license online!  We are officially recognized providers by the DMV.  Call our office today for more information -- and walk-ins are welcome!

Meet the Providers

Our Services

New Patients

Mendelsohn & Maltese Neurology Consultants

We manage a wide variety of neurologic ailments, with the treatment plan tailored towards each patient's needs.  


To learn more about each of our providers, please click HERE.

Most new patients can be seen within 1-2 weeks.  Please call today to check our availability.

Dr. Todd J. Maltese

Dr. Maryana Liedke

Eun Ah Lee, RPA-C

650 Hawkins Avenue, Suite 7

Ronkonkoma, NY  11779

Phone:  (631) 737-0055

Fax:  (631) 737-0076

Call Us:  631-737-0055

Office Hours

Monday:  10:00 - 6:30 pm

Tuesday:  9:00 - 4:30 pm

Wednesday:  9:00 - 4:00 pm

Thursday:  9:00 - 5:00 pm

Friday:  9:00 - 1:00 pm

Saturday:  closed

Sunday:  closed


We are closed daily for lunch from 12:15 - 1:15 pm.