Our Doctors

(561) 845-0500

To view a brief description of the specialties and background of each of our renowned doctors click on their name.

Carl Sadowsky, M.D. FAAN

Walter C. Martinez, M.D. FAAN

Jose A. Zuniga, M.D.

Paul Winner, D.O. FAAN

Reed Stone, M.D. FAAN

Edwin C. Wingkun, M.D.

Louis J. Butera, D.O.

Arnaldo Neves Da Silva, M.D., FAHS

Premiere Research Institute

Palm Beach Neurology is involved in multiple areas of “cutting edge” research including Alzheimer’s disease, headache, attention deficit disorder and depression.

We are very proud that all of our senior partners, Dr. Walter C. Martinez, Dr. Carl H. Sadowsky, and Dr. Paul Winner have been chosen by the National Publication of THE BEST DOCTORS IN AMERICA.

The founders of Premiere Research Institute have a history of clinical research experience since 1983. The institute was built on a dream of providing innovative neurological solutions and therapy by conducting clinical research studies. Currently the staff includes seven board certified neurologists and seven clinical coordinators with extensive research experience.

The principal investigators, Carl H. Sadowsky, M.D., Paul Winner, D.O. and Walter C. Martinez, M.D., have a combined clinical experience of over 50 years.

We have conducted Clinical Research Studies in:

  • Alzheimer's Disease 
  • Migraine/Headache 
  • Attention Deficit/Hyperactivity Disorder
  • Stroke
  • Parkinson's Disease
  • Peripheral Neuropathy   

Currently recruiting patients for studies in the following areas:

  • Alzheimer's Disease
  • Mild Cognitive Impairment
  • Behavioral Symptoms of Alzheimer's Disease
  • Adolescent & Adult Migraine
  • Alzheimer's Vaccine
  • Amyloid Imaging
  • Depression study

If you would like more information or are interested in participating in a study please call or complete the following form:

Ernest Triana at (561) 845-0500 Ext. 211






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