Dr. Denis Ostrovskiy, MD

Dr. Denis Ostrovskiy, MD


Neurology | Male | 48 years old

29 reviews| Leave a review
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Care Philosophy

Striving to provide excellence in Neuroscience while providing patients with superior patient care and compassion.Read more

Dr. Ostrovskiy's Experience

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Board Certifications

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Conditions Treated

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Procedures Performed

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Background Check

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Ostrovskiy

Dr. Ostrovskiy accepts 9 insurance carriers

Affiliated Hospitals

Hospital Quality
Check out the quality of care at the 4 hospitals where Dr. Ostrovskiy has admitting privileges.

Dr. Ostrovskiy's Reviews

Likelihood of recommending Dr. Ostrovskiy to family and friends
based on 29 total surveys (6 with reviews)
Dr. Ostrovskiy's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Reviews (6)
in Freeport, NY |
Well versed, patient. Diagnosed a serious problem and followed up with phone calls before and after surgery to check my condition.
in Long Beach, NY |
I'm reading these other reviews and I am utterly shocked. I had a completely different experience with Dr. Ostrovskiy. He performed an EMG test on me and he was a delight to converse with. He's quite well-versed. He is very prompt with the appointments I've been to. He's been thorough in his exams and even remembered my concerns from a previous visit. As for his staff, so far, I haven't had any negative experience. Any questions I had when I called were promptly answered.
in Queens |
I called his office twice and spoke two of his office staffs, one is Nane Falane. I explained to her that I am an individual whose life is affected with limb girdle muscular dystrophy type 2b currently in need of a neurologist that has é experience in muscular dystrophy rather than a neurologist who specializes in the brain. I was told the Dr said he will not pick up my call because his policy is to come for a visit first. Basically he sees money before patient care. Nor a Dr at heart.
Brooklyn, NY |
Very dismissively. Passive aggressive. Just wanted to feed me pills and not listen to my concerns.
in New York, NY |
I was sent to Dr. Ostrovskiy to have a deep skin biopsy to check for neuropathy. He was condescending and disparaging throughout his high speed interaction with me, even making fun of me because I DARED use the word allodynia. He then engaged in a cruel refusal to share the results with me. I immediately surmised that the results were bad (they were) and would likely result in a life style change (they will). I was literally begging for the results for 5 days; I was refused. My rheum told me.
Queens Village, NY |
uncaring physician, communicating with his office is a tragedy.
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Dr. Ostrovskiy's Care Philosophy

Striving to provide excellence in Neuroscience while providing patients with superior patient care and compassion.

Dr. Ostrovskiy's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Neurology
  •  Board certified in Clinical Neurophysiology and Neurology
  •  Malpractice claims found
  •  No sanctions found
  •  No board actions found

Background Check

  • 1
    Malpractice Claim

    Dr. Ostrovskiy has 1 malpractice claim

    More  What is medical malpractice
    • Settlement (1/10/2013)
    • Amount or Range: Above Average
    • Nature of Complaint: Zip Code or County of Event: Nassau County, NY
    • State: New York
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Ostrovskiy's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Clinical Neurophysiology
  • Neurology

Conditions Treated

  • All Headaches (incl. Migraine)
  • Alzheimer's Disease
  • Aneurysm
  • Anterior Horn Disease
  • Ataxia
  • Autoimmune Diseases
  • Bell's Palsy
  • Brachial Plexus Palsy
  • Brain Aneurysm
  • Brain Disorders
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Cancer
  • Carpal Tunnel Syndrome
  • Cerebral Artery Thrombosis
  • Cerebral Hemorrhage
  • Cerebral Palsy
  • Cerebral Vascular Disease
  • Cerebrovascular Disease
  • Chronic Inflammatory Demyelinating Polyneuritis
  • Chronic Myeloid Leukemia (CML)
  • Chronic Pain
  • Cluster Headache
  • Concussion
  • Confusion
  • Cranial Trauma
  • Dementia
  • Diabetic Polyneuropathy
  • Diplopia
  • Dizziness
  • Dystonia
  • Epilepsy
  • Essential Tremor
  • Gait Abnormality
  • Headache
  • Herniated Disc
  • Hydrocephalus
  • Idiopathic Intracranial Hypertension
  • Inflammatory and Toxic Neuropathy
  • Insomnia
  • Intervertebral Disc Disease
  • Low Back Pain
  • Migraine
  • Multiple Sclerosis (MS)
  • Muscular Dystrophy (MD)
  • Myasthenia Gravis
  • Myelopathy
  • Myoclonus
  • Nerve Diseases
  • Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
  • Nystagmus
  • Parkinson's Disease
  • Peripheral Autonomic Neuropathy
  • Peripheral Nerve Disorders
  • Polyneuropathy
  • Post-Concussion Syndrome
  • Radiculopathy (Not Due to Disc Displacement)
  • Restless Leg Syndrome
  • Seizure Disorders
  • Sleep Apnea
  • Sleep Disorders
  • Spinal Stenosis
  • Spine Disorders
  • Stroke
  • Syncope
  • Thrombosis
  • Transient Ischemic Attack (TIA)
  • Traumatic Brain Injury
  • Tremor
  • Trigeminal Neuralgia
  • Vascular Disease
  • Vertigo
  • Visual Field Defects


  • Medical School
    St Petersburg State Medical Academy

    Graduated in 1993

  • Internship Hospital
    Medical College Of Wisconsin

    Completed in 2000

  • Residency Hospital
    Medical College Of Wisconsin

    Completed in 2003

  • Fellowship Hospital
    Cleveland Clin Fdn

    Completed in 2004

  • Undergraduate School
    Mechnicov State Medical Academy

    Graduated in 1993

Languages Spoken

  • English
  • Russian

Memberships &
Professional Affiliations

Dr. Ostrovskiy does not have any memberships or affiliations listed. If you are Dr. Ostrovskiy and would like to add memberships or affiliations, please update your free profile.


  • Neurology
  • Clinical Neurophysiology

Procedures Performed

  • 24-Hour Ambulatory Electroencephalogram
  • Botox® Injection
  • Cognitive Assessment
  • Doppler Test
  • EEG (Electroencephalogram)
  • EMG (Electromyography)
  • Electrodiagnostic Procedure
  • Evoked Potential Test
  • MRI (Magnetic Resonance Imaging)
  • Nerve Block, Somatic
  • Nerve Conduction Studies
  • Neurological Testing
  • Non-Cosmetic Chemodenervation
  • Physical Therapy
  • Trigger Point Injection
  • Videonystagmography