- Dr. Jack M Greenwood, MD
-73.04934
40.93804
Dr. Jack M Greenwood, MD
Pediatric Neurology
- New York, Port Jefferson
Overview
Dr. Jack M Greenwood, MD works in Port Jefferson, New York is a specialist in Pediatric Neurology and graduated Mt Sinai in 1977. Dr. Greenwood is affiliated with John T. Mather Memorial Hospital and practicing for 49 years
Specialties
- Pediatric Neurology
Conditions
• Acute Myeloid Leukaemia and Myelodysplastic Syndromes Related to Topoisomerase Type II Inhibitor• Adrenal Gland Diseases
• Alzheimer's Disease With Late-Onset
• Beta Thalassemia Intermedia
• Biceps Tendinitis
• Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
• Cholecystitis
• Colic
• Cranial Trauma
• Diagnostic Evaluation
...
• Disseminated Intravascular Coagulation
• Donor Egg Collection
• Donor Sperm Collection
• Dystonia 13, Torsion, Autosomal Dominant
• Dystonia 15, Myoclonic
• Dystonia 6, Torsion
• Elbow Or Upper Arm Arthritis
• Electron Microscopy
• Eosinophilia Myalgia Syndrome
• Fracture and-or Dislocation Treatment
• Functional Hemispherectomy
• Gamma Knife Radiosurgery for AVM
• Gardner Syndrome
• Gingivostomatitis
• Helminthosporium Fungus Allergy
• Heroin Dependence
• Hypersomnia
• Idiopathic Diffuse Interstitial Fibrosis
• Implanon® Placement
• Infertility Surgery
• Influenza (Flu)
• Intestinal Atresia
• Isolaz System Acne Treatment
• Joint Fusion
• Lattice Corneal Dystrophy, Type 1
• Macules, Hereditary, Congenital Hypopigmented and Hyperpigmented
• Malignant Diseases of the Pancreas
• Multiple Injuries
• Myocardial Revascularization
• Neurological Injuries
• Non-Surgical Gum Treatment
• Optic Pathway Glioma
• Pediatric Thoracic Disorders
• Post Bariatric Weight Loss Surgery
• Pterygium Syndrome, Multiple Dominant Type
• Radical Cystectomy and Prostate Removal
• Rectovaginal Repair
• Renal Artery Arteriosclerotic Disease
• Shoulder, Elbow, Hand, and Wrist Joint Replacement
• Skin Aging
• Surgical Mesh Removal
• Syndactyly
• The treatment of complicated hypertension
• Thyroid Biopsy
• Visual Field Loss
• White Coat Hypertension
more details
Procedures
• ADHD Testing• Alzheimer's Disease
• Ataxia
• Attention Deficit Disorder (ADD)
• Attention Deficit Hyperactivity Disorder (ADHD)
• Autonomic Disorders
• Bell's Palsy
• Brachial Plexus Palsy
• Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
• Brain Aneurysm
...
• Brain Injury
• Carpal Tunnel Syndrome
• Cerebral Artery Thrombosis
• Cerebrovascular Disease
• Concussion
• Convulsions
• Cranial Trauma
• Dementia
• Diabetic Polyneuropathy
• Diplopia
• Dystonia
• EEG (Electroencephalogram)
• EMG (Electromyography)
• Epilepsy
• Essential Tremor
• Gait Abnormality
• Giant Cell Arteritis
• Headache
• Hydrocephalus
• Inflammatory and Toxic Neuropathy
• Intervertebral Disc Herniation
• Low Back Pain
• Lyme Disease
• Meningiomas
• Migraine
• Multiple Sclerosis (MS)
• Myasthenia Gravis
• Myelopathy
• Myoclonus
• Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
• Nerve Sheath Tumors
• Normal Pressure Hydrocephalus
• Nystagmus
• Optic Neuritis
• Parkinson's Disease
• Peripheral Nerve Disorders
• Peripheral Neuropathy
• Post-Laminectomy Syndrome
• Radiculopathy (Not Due to Disc Displacement)
• Spinal Stenosis
• Stroke
• Syncope
• Tic Disorders
• Transient Ischemic Attack (TIA)
• Tremor
• Trigeminal Neuralgia
• Vasculitis
• Vertigo
• Visual Field Defects
more details
Board Certifications
- Board Certified by the American Board of Psychiatry & Neurology
Years Since Graduation
- 49
State License
- New York
Education & Training
Residency Hospitals
Mt Sinai
Cleveland, OH, USA
Year completed: 1977 New York University New York, NY, USAYear completed: 1979
Cleveland, OH, USA
Year completed: 1977 New York University New York, NY, USAYear completed: 1979
Internship Hospital
Mt Sinai
Cleveland, OH, USA
Year completed: 1975
Cleveland, OH, USA
Year completed: 1975
Fellowship Hospital
New York University
New York, NY, USA
Year completed: 1980
New York, NY, USA
Year completed: 1980
Medical School
New York University School Of Medicine
New York, NY, United States
Graduated: 1974
New York, NY, United States
Graduated: 1974
Awards
1 AAN
Dr. Greenwood Reviews
Reviews for Dr. Jack M Greenwood, MD are not present. Be the first to review this doctor!
Add review
I would recommend this provider to a friend
I received a timely response to my questions and concerns.
I got an appointment when I needed one.
They kept things moving and on time during my visit.
I got an appointment when I needed one.
They kept things moving and on time during my visit.
I received a thorough evaluation.
I received a correct diagnosis and up-to-date treatment.
I was given specific advice on lifestyle changes I can make to improve my health.
I received a correct diagnosis and up-to-date treatment.
I was given specific advice on lifestyle changes I can make to improve my health.
I was given the medical information I needed in an understandable way.
The provider really listened, gave me the time I needed, and put me at ease.
We discussed treatment options and choices I have.
The provider addressed traditional and alternative medicine treatment options in an open-minded way.
The provider really listened, gave me the time I needed, and put me at ease.
We discussed treatment options and choices I have.
The provider addressed traditional and alternative medicine treatment options in an open-minded way.
The results of my care met my expectations.
Email address will not be published
Office Locations
Primary location
Roth and Roth Mds
120 North Country Road
New York (NY)
Port Jefferson
11777
Phone:(631) 928-1222
Accepting New Patients
- No
Map & Directions
Insurances Accepted (check insurance plans)
- Aetna
- Aetna HMO
- Blue Card PPO
- Blue Cross Blue Shield
- Choice Plus POS
- Choice Plus POS II
- Cigna
- Cigna HMO
- Cigna PPO
- Commercial Insurance Company
- Emblem Health
- EmblemHealth
- Empire Blue Cross Blue Shield
- Empire Blue Cross Blue Shield HMO
- Fidelis Care
- Fidelis Care HMO
- GEHA
- GHI PPO
- Government Employees Health Association (GEHA)
- Great West Healthcare-Cigna PPO
- HealthFirst
- Locals (any local)
- MagnaCare
- MagnaCare PPO
- Medicare
- Medicare MCR
- MultiPlan
- MultiPlan PPO
- National Elevator
- Navigate HMO
- Navigate POS
- Open Access
- Options PPO
- Oxford Health Plans
- Oxford Liberty
- PHCS Network PPO
- POMCO Group
- United Healthcare
- UnitedHealthCare
* Please verify this information when scheduling an appointment.
Blog Posts
Blog Posts for Dr. Jack M Greenwood, MD are not present.
Patients Questions
Patients questions for Dr. Jack M Greenwood, MD are not present.
Affiliated Hospitals
John T. Mather Memorial Hospital
75 North Country Road
New York NY,
Port Jefferson,
11777
John T. Mather Memorial Hospital is a hospital located in Port Jefferson, NY. Procedures/Diagnosis costs are at the state average in 9 of 9 procedures. Length of Stay is at the state average in 6 of 9 procedures.
Latest reviews for Pediatric Neurology specialists
- Dr. C. is a pleasant, professional caring and fun doctor. Answered all my questions on a keep it simple level and explained everything. He took his time. I will refer them when needed. What a great group!07 February 2024
- He is the best if you need help with panic attacks. He fixed up my medication and I feel better.31 January 2024
- Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.24 January 2024
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