Click here for more information about how we are dealing with COVID-19 and what you should do for your visit.
Skip to main content

Neurology Diagnostics, Inc.

Adult Neurology & Electrodiagnostic Medicine located in South Dayton, Dayton, OH


Connecting You to the Leading Edge of Medical Research

NDX works alongside some of the most innovative research companies around the globe. Because of our collaborations, we are able to offer patients access to potentially ground-breaking treatments in comparison to what is currently available to the public.

Join a Clinical Trial

Welcome to Neurology Diagnostics, Inc.

Neurology Diagnostics, Inc. has been serving men and women in and around Dayton, Ohio, for more than 25 years, and it’s the area’s trusted center for testing, diagnosing, and treating neurologic conditions. Joel Vandersluis, MD, and his team are dedicated neurology specialists, and their concentration on this singular specialty has built their incomparable expertise.

As a small, independent practice, Neurology Diagnostics, Inc. has one overarching priority — the rapid assessment of patients' neurologic problems. Being smaller, they're able to respond quickly to your needs and deliver quality results much faster than many larger organizations. They're small enough to care, and it shows in the way they get to know their patients. They also provide a level of personalization to your needs that many larger practices can't match.

With their modern facilities, the Neurology Diagnostics, Inc. team can pinpoint neurologic problems early, while there’s time to make a difference. Their diagnostic facilities include electroencephalograms (EEGs), electromyograms (EMGs) and neuromuscular medicine, carotid ultrasound (CUS), and transcranial Doppler (TCD). Other imaging modalities (such as CT and MRI) are performed in nearby facilities. Electromyography is provided both with and without a consultation.

Neurology Diagnostics, Inc. diagnoses and treats many neurological conditions, including memory loss, Alzheimer's disease, dementia, multiple sclerosis, back and neck pain, Parkinson's disease, tremors, numbness, weakness, neuropathy, TIA (transient ischemic attack) and stroke, as well as seizures, epilepsy, migraines, and headaches.

Neurology Diagnostics, Inc. provides infusion therapy services for intravenous administration of neurological medications. During infusion therapy, patients sit in a comfortable recliner and can enjoy beverages and snacks, so it feels more like a spa experience than a medical treatment.

The practice also partners with the world's leading researchers so their patients can get access to cutting-edge treatments and new therapies by enrolling in clinical trials. To schedule a consultation, make a call or book an appointment online today.


Mission Statement


Your team at NDx are dedicated neurology specialists. Since we only concentrate on one thing, we do it best.

Faster Results

As a small independent practice, we have only one priority - the rapid assessment of your neurologic problem. Focused means faster!

Leading Edge

Our affiliations with top research organizations around the nation means that we can help our patients get the best medical science has to offer.

Personalized Service

Beyond dedication and expertise, compassion is very important to us. We are small enough to care and it shows in the way we get to know you.



Existing patients, please send clinical questions through the portal

Patient Portal


- Premier Health

- Kettering Health Network

- Wright Patterson Airforce Base

- Dayton VA Hospital

Accepted Insurances

We also accept most private insurances. Please call if you do not see your plan listed.

Anthem Blue Cross Blue Shield
Optum Health
TriWest Healthcare Alliance


If you are interested in participating in a clinical research trial, please send your contact information here

Contact Us


Words from our patients

  • Healthgrades

    "Dr. V takes all the time in the world to help you understand your condition and to discuss a treatment plan that you both are comfortable with."

    Sherry W.
  • Healthgrades

    "I would recommend this office to someone."

  • Healthgrades

    "Very thorough, felt he listened to our concerns. We did not feel rushed. Very professional and personable."

    E. York
  • Healthgrades

    "I have a very high trust level in Dr. Vandersluis diagnosis' because of his thoroughness and the assistance of his outstanding support staff."

    Dorothy H.


Neurology Diagnostics, Inc.
240 W. Elmwood Drive, Suite 1000
South Dayton

Dayton, OH 45459
Phone: 937-224-8200
Fax: 937-224-1770

Office Hours

Get in touch