Dr. Greg Rosenn, MD

Neurology  |  
Male  |  
Age 56
Insurances AcceptedSave
Dr. Greg Rosenn, MD
Dr. Greg Rosenn, MD is a neurology doctor who practices in Plainview, NY. He is 56 years old and has been practicing for 30 years.

245 Newtown Rd Ste 300

Plainview, NY 11803

Contact Information
Dr. Greg Rosenn, MD

Dr. Greg Rosenn, MD

Accepted insurance

  • Aetna
  • Capital District Physician's Health Plan (CDPHP)
  • Cigna
  • Commercial Insurance Company
  • EmblemHealth
  • First Health (Coventry Health Care)
  • Humana
  • MagnaCare
  • Oxford Health Plans
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Rosenn

Dr. Rosenn's Experience

Dr. Rosenn'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
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Neurology
  • Pediatric Neurology
  • Pediatrics

Board Certifications

Dr. Rosenn does not have any board certifications listed.


Conditions Treated

  • All Headaches (incl. Migraine)
  • Ataxia
  • Autoimmune Diseases
  • Bell's Palsy
  • Brachial Plexus Palsy
  • Brain Disorders
  • Cerebrovascular Disease
  • Concussion
  • Dystonia
  • Epilepsy
  • Headache
  • Hydrocephalus
  • Idiopathic Intracranial Hypertension
  • Insomnia
  • Migraine
  • Nerve Sheath Tumors
  • Normal Pressure Hydrocephalus
  • Nystagmus
  • Polyneuropathy
  • Reflex Sympathetic Dystrophy
  • Seizure Disorders
  • Sleep-Walking
  • Spine Disorders
  • Syncope
  • Tic Disorders
  • Tourette's Syndrome
  • Tremor
  • Vascular Disease
  • Vertigo


  • EEG (Electroencephalogram)

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

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

0 Board Actions

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


  • Stony Brook Univ Hsc Sch Med
    Medical School | Graduated 1987
  • Long Island Jewish Med Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Rosenn has no awards or honors listed.

Media & Publications

Dr. Rosenn has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Rosenn's Reviews

Likelihood of recommending Dr. Rosenn to family and friends
based on 71 total reviews (28 with comments)
Dr. Rosenn's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Comments (28)
in East Meadow |
Dr. Rosenn is an exceptional neurologist very thorough when it comes to explaining your child's condition. I am very pleased with his work and is not pushy when it comes to medication with your child. He makes sure to test accurately before starting on medication.
in Long Island, NY |
Dr. Rosenn and his staff are kind, professional and definitely treat you as if your the only patient ! Maria who treats my child is amazing, she's thorough, sweet, and completely "gets it" ! Lol. I wouldn't go anywhere else for my child's needs
in Suffolk county |
My child has been a patient over 10 years. Every 3 months we see either Dr. Rosenn, Helen, Maria, or Terri. They are dedicated, smart, compassionate professionals who truly listen. Dr. Rosenn is a walking medical encyclopedia & was quickly able to diagnose my child's rare co-morbid neurological condition & treat it successfully. In an emergency, you can reach him directly at ANY time of the day. Truly appreciative of the medical care we've received from Dr. Rosenn & his staff. Worth the wait!
Roslyn Heights, NY |
Dr Greg Rosenn is an excellent neurologist!! He makes himself available for his patients. He is very thorough, smart and understanding. After my experience with him not only that I would rate him as one of the best neurologist , I also would rate him as one of the most caring and sincere individual. I wish There were more doctors like him around.
Huntington, NY |
Both of my children have autism . My son has seizures and Dr Rosen been nothing but attentive and available I had called his emergency cell numbers once in a Saturday night . He answered right away . He is a calm , caring doctor who explains everything and genuinely cares about hiss patients . I woud highly recommend him to anyone.
in Merrick, NY |
Dr. Greg Rosenn has been amazing. Very thorough with his exams and really explains what our son is going through. It's never easy putting your son on medication but after many years of traditional educational therapy (speech, ABA, general counseling) we realized our son Brandon needed a bit more help. Results don't happen overnight but after being treated by Dr. Rosenn we see a significant difference in his behavior and attention span which has greatly improved his academic performance.
Garden City, NY |
He is a nice doctor and does speak to you in length, although I feel he talks more than listens and talks over you when you try to ask a question. I have left not feeling I have all the answers. The testing appointment was poor. I waited for an 1 1/2 hours and the results were invalid due to testers mistake and had to be redone. The staff is hit or miss. The front office receptionist is not welcoming and the others seem nice but not particularly competent.
in Hicksville |
Dr. Rosenn listened to me and what my concerns for my daughter were. Did the necessary testing and collected the necessary information and took it all into consideration. My daughter is finally on her way to getting all she needs to succeed.
in Hicksville, NY |
I have been taking my daughter to Dr. Rosenn for 7 years. He is very thorough and does not rush you through your visit. He does a comprehensive evaluation before he reaches a diagnosis and plan for treatment. He listens to all of my concerns and always treats us with respect. My daughter loves seeing him and he interacts very well with her. The office staff is always friendly and accommodating. I highly recommend him and his office.
in Massapequa, NY |
Dr Rosenn is a caring doctor who has been treating my daughter for over 24 years.
Awful!!!Rude and dismissive!Cannot be bothered to answer questions and scolds you if he needs to repeat himself.He is a children's doctor yet told my son not to speak!Awful man!!!Do not bring your child here!!!
in East northport |
The worst office and patient care ever!!!! Do not go, neurologists are dime a dozen, find another one. Rude receptionists, 1 to 1 1/2 wait time with an appt. no results or call back for two weeks at a time!!!! Don't go to him...
in Huntington, NY |
While Dr. Rosenn seems like a competent neurologist, dealing with his office is a nightmare. They are not mean, just incompetent. Half the time when you call to schedule and appointment or ask a question, you get voicemail and no return call. Requesting any kind of documentation for the visit after the fact is an exercise in futility, at this point I have spent two weeks trying to get a copy of my sons chart and no one there is capable of assisting me.
in Bayville, NY |
Dr Rosenn was amazing with my son. He gave him the attention that was needed and did not rush us out the door.
in Commack, NY |
I have tried several neurologists before finding Dr. Rosen. Dr. Rosen is a wonderful doctor who cares about his patiences. My daughter has suffered from migraines since she was 5 years old and when I came to Dr. Rosen he took very good care of her. My daughter loves Dr. Rosen and he never rushes us out of his office. He answers all my questions, as well as, my daughters. I would recommend Dr. Rosen to all my friends and family.
in Bellmore, NY |
Dr. Rosenn is an excellent doctor. He makes himself available to his patients 24/7. His team of medical professionals is second to none. There is basically no wait time. I feel very safe with Dr. Rosenns decision making and that of his Nurse Practioners. My son likes to come there and understands what is being said and asks questions. They help him get what adhd is and help him not to feel bad about his illness. Dr. Rosenn is a great guy. YAY TEAM ROSENN
Syosset, NY |
My experiences with Dr. Rosenn and his staff have been extremely positive. I find him as well as the rest of his staff to be warm, very responsive, and thorough. He actually takes the time to listen to my questions/concerns and answers in an understandable way (shocking b/c I have come to find that most doctors rush you out of the office & leave you w/ more questions than answers)!
in Seaford, NY |
He has been caring for my son since he was 8. He is now 16 and doing extremely well. Dr. Rosenn has always taken time to listen to our concerns and answer our questions. He has always worked with us to find the best treatment for my son. I highly recommend Dr. Rosenn.
in Hicjsville ny |
Patty Daquila Hicksville I been with Doctor Rosen for 13 years now I have never met a more professional doctor who truly cares about his patients he has been seeing my son since the third grade and has always been on call whenever we needed him as for his staff they are very caring and treat each patients needs as important as they would there own yea there may be a wait but that's because they devote there attention. To each patient and there needs my family would be lost without this Doctor
in Roslyn, NY |
This doctor is excellent! I am familiar with neurology as I work in Healthcare. I love that this doctor/group does not had out meds like its candy in a Pez dispenser. They are conservative, and works with us to get the best optimal results without overmedicating my daughter. As she has cardiac issues, and every drug has side effects, I had concerns. she went from an awkward girl to a happy one with confidence in school, at home, and continues to excel in sports.
in Bethpage, massapequa NY |
Dr. Rosenn and his staff have been pleasant and Soo helpful in treating my son with his seizure disorder I have been bringing my son to his office for the past 7 years and very happy there.
in Plainview, NY |
Great Doctor! He really takes the time to diagnose and listen to what your needs and concerns are. I have epilepsy and Dr. Rosenn was great with me and making sure the medication was right for me. The office isn't too bad. The wait time depends on the time of your appointment. The morning appointments I usually am in and out, but after school appointments could be more of a wait like any other office. Getting through can be a pain sometimes but as long as you leave a message they call you back.
in Roslyn, NY |
Rude and unprofessional staff. Careless and unprofessional doctor.
Before going to this office, I had never experienced a ruder, more unprofessional staff or a more disinterested doctor. You will wait forever, just to be treated as if you are a Jehovah's Witness knocking on someone's door at midnight.
New York, NY |
Helped us on the first vist. We have been with him for 2 years
in Deer Park,NY |
The staff are very rude and unfriendly
We went there for my son's headache which lasts 4 weeks non stop. Dr. Rosenn didn't see us at all. A RN came to see us and basically did an intake. I told her he had headaches for 4 weeks and cannot go to school. She offered no suggestion to alleviate his headache only ordered him an EEG for a week later. (He already had CT, ultrasound, blood work done in the hospital). Then gave us a follow up appointment 10 days after the EEG. Dr. Rosenn did not show up at all. It's a waste of time.
in Bethpage, NY |
Office is so unorganized. No one picks up the phone you always have to leave a message. I just left my third message in a week for someone to call me back so I can make an appointment. Staff is not friendly either.
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Now Accepting New Patients
Dr. Rosenn accepts 10 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Capital District Physician's Health Plan (CDPHP)
    Capital District Physician's Health Plan (CDPHP) HMO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Commercial Insurance Company
  • EmblemHealth
    Emblem Health
    Health Insurance Plan of Greater New York (HIP) PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
  • MagnaCare
  • Oxford Health Plans
    Freedom Plan
  • UnitedHealthCare
    Oxford Liberty
    United Healthcare

*Please verify this information when scheduling an appointment.