Why Choose Us?

The Roskamp Neurology Clinic is dedicated to finding answers to the questions most relevant to caregivers and sufferers of neurological disorders: What causes Alzheimer’s disease and other conditions? How can we treat these debilitating diseases?

As we search for the cure to these diseases, we are also committed to providing the best care in terms of diagnosis, treatment and support for patients and their caregivers.

Meet Our Staff

Dr. Michael Hoffmann

Michael Hoffmann, M.D.

Clinic Medical Director

Dr. Hoffmann has worked with the Roskamp Institute Clinic for 11 years and will be seeing patients virtually, as well as supporting the Institute’s Department of Defense (DoD) and National Institutes of Health (NIH) sponsored clinical studies. Dr. Hoffmann is also experienced with novel, non-pharmacological, approaches to treat neurological diseases, such as transcranial magnetic and electric field stimulation.

Bio Link: Michael Hoffmann, M.D.

Dr Sanjay Yathiraj

Sanjay Yathiraj, M.D.

Clinical Trial Director

Dr. Sanjay Yathiraj is a board-certified neurologist with his own practice in Bradenton and affiliations at local hospitals including Lakewood Ranch Hospital, Blake Medical Center and Manatee Memorial Hospital. He has a role on the pharmaceutical clinical trials for Alzheimer’s disease which are currently underway in our Clinic, and has future plans to also see patients at our Clinic.

Bio Link: Sanjay Yathiraj, M.D.

Cheryl Luis, Ph.D.

Dr. Luis is a board-certified neuropsychologist. Her expertise is in the assessment of brain -related abilities including learning, memory, language, problem solving, planning, spatial skills, personality and emotional functioning.

Additional Clinic Staff


  • Carole Kringel – Clinical Research Coordinator
  • Dakota Helgager – Clinical Research Coordinator

Our Goal Is to Provide the Tools to Maintain a Healthy Brain

Patient Care

Since its inception, the clinic has provided services to more than 1,000 patients and their families through its outpatient clinic and clinical trials division.


Staff members of the clinic have offered educational presentations throughout the Sarasota and Manatee areas, and stand ready to do so for your group or facility.


Our Clinical Trials Division conducts clinical research trials sponsored by private industry and governmental agencies. Trials include both therapeutic and non-therapeutic research designed to develop novel treatments for neurodegenerative diseases.

The Roskamp Neurology Clinic

Better science. Real Discovery.

(941) 256-8019

2040 Whitfield Avenue, Sarasota, FL 34243

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