Your One Stop Site For Everything Traumatic Brain Injury! 

Dr Ranga Chelva Krishna – Professional Neurologist, Marijuana Medical Doctor

About us

TBI Medical is a resource directory offering information and services in regards to Traumatic Brain Injuries. We aim to offer the most comprehensive and effective treatments and services at all of our locations across New York while also providing medically verified information and quizzes that can help you determine the state of your brain.

Our Services

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Complete Neuro Evaluation

Complete Neurological Evaluation In One Of Our 20 + Offices All Around New York City

MRI W/DTI Expertise

Our Doctors are exports at analyzing Brain MRI’s W/ DTI.

Free IN-Site QUIZ

Take our TBI Quiz and see whether you statistically have the same symptoms as you. We have integrated an easy 5 minute multiply choice quiz for immediate results.

Our top of the line treatments

Medical Marijuana has been authorized in NY State as of January 1st 2016 , Our Physicians are officially certified in the diagnosing and prescribing of Medical Marijuana for the NY-State Approved Conditions and/or diseases.


Having wide-ranging physical and psychological effects some signs or symptoms of TBI may appear immediately after the traumatic event, while others may appear days or weeks later.

The signs and symptoms of mild traumatic brain injury may include:

Physical symptoms

Loss of consciousness for a few seconds to a few minutes No loss of consciousness, but a state of being dazed, confused or disoriented Headache Nausea or vomiting Fatigue or drowsiness Difficulty sleeping Sleeping more than usual Dizziness or loss of balance

Sensory symptoms

Sensory problems, such as blurred vision, ringing in the ears, a bad taste in the mouth or changes in the ability to smell Sensitivity to light or sound.

Cognitive or mental symptoms

Memory or concentration problems Mood changes or mood swings Feeling depressed or anxious

Moderate to severe traumatic brain injuries

Moderate to severe traumatic brain injuries can include any of the signs and symptoms of mild injury, as well as the following symptoms that may appear within the first hours to days after a head injury:

Loss of consciousness from several minutes to hours Persistent headache or headache that worsens Repeated vomiting or nausea Convulsions or seizures Dilation of one or both pupils of the eyes Clear fluids draining from the nose or ears Inability to awaken from sleep Weakness or numbness in fingers and toes Loss of coordination Cognitive or mental symptoms Profound confusion Agitation, combativeness or other unusual behavior Slurred speech Coma and other disorders of consciousness.

Children’s symptoms:

Infants and young children with brain injuries may lack the communication skills to report headaches, sensory problems, confusion and similar symptoms. In a child with traumatic brain injury, you may observe:

Change in eating or nursing habits Persistent crying and inability to be consoled Unusual or easy irritability Change in ability to pay attention Change in sleep habits Sad or depressed mood Loss of interest in favorite toys or activities.


Always see your doctor if you or your child has received a blow to the head or body that concerns you or causes behavioral changes. Seek emergency medical care if there are any signs or symptoms of traumatic brain injury following a recent blow or other traumatic injury to the head.

The terms “mild,” “moderate” and “severe” are used to describe the effect of the injury on brain function. A mild injury to the brain is still a serious injury that requires prompt attention and an accurate diagnosis.

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Marijuana Medical Doctors Near Me

One of the Most Expert Marijuana Medical Doctors and Neurologist

Looking for a good Neurologist in Brooklyn NY, just visit our website and contact with one of our renowned neurologists named Dr Ranga Chelva Krishna. For a long time, he has obtained expertise in treating varieties of neurological disorders, which often affect your spinal cord, brain and surrounding nerves. Common treatment solutions offered by Dr Krishna Brooklyn NY are-

  • Stroke and related cerebrovascular problems
  • Multiple sclerosis or demyelinating problems prevailing in the central nervous system
  • Dr Ranga C Krishna NY has expertise in treating various neurodegenerative disorders
  • Brain and nervous system infections, along with headache disorders
  • A majority of patients often search for Dr Krishna Neurology to cure their language and speech disorders

If this is not enough, Dr Ranga Krishna has expertise to deal with spinal cord disorders Excluding the aforementioned neurology treatment solutions, Dr Ranga Chelva Krishna has expertise to give treatment via suitable marijuana drugs. Only you have to search by typing Marijuana Medical Doctors Near Me to get a suitable treatment and cure with marijuana.

Our Team

Our TBI Specialists

Dr Ranga Chelva Krishna

Ranga Chelva Krishna M.D

OWner and FOunder/ Neurologist

Dr. Krishna specializes in multiple fields of Medicine including the use of Medical Marijuana.


Anthonette Sparman M.D


Dr.  Sparman is a double board-certified Neurologist and Clinical Neurophysiologist 

Offices in NYC
Number of TBI Patients
Books Published
Days Until Next Book Published

What Clients Say

I have been go to this neurologist for almost ten years, Dr Krishna and his partner A.J. are excellent, wonderful, amazing, caring, kind, and most of all respectful neurologists/doctors always there to help you out whenever u need assistance. If u need any neurologist, I will definitely most recommend this place to anyone to see these both doctors, because they are number one neurologists who are very thoughtful, caring, dedicated, genuine, nice, friendly, trustworthy, to always willing to help anyone in need. I am very thankful and grateful to have them in my life as my doctors, would be totally lost without them. They have always been there for me the longest, and I will definitely continue to see them as my number one neurologists/doctors, because I trust them with my life always and forever. There is no one else better than these neurologists/doctors.

Google Review (Local Guide)

First time visit. Didn't have long wait though office wasn't overly crowded at the time. Doctors and technicians were efficient, professional and thorough. Very nice. Took time to explain and possible course of treatment. Liked that they don't push surgery as first option. Overall, very good first impression.

John C.
ZocDOC Verified Patient

I like Dr K, When i was there i also had a couple in house tests done, overall within a couple visits I was diagnosed and me and the doc set a good regiment for me to follow, i do feel much better after my accident, especially because Dr K also testified on my behalf in court, this helped my case allot, im very greatful to have stumbled upon Dr K

Ana Alvarez
HealthGRades Review

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