Our Team

Founder - World Brain Center Hospital
M.D.( Neuropsychiatry ),
Ex. KGMU, Ex. RML Hospital
Ex.IHBAS
Dr. Neelesh Tiwari is the founder of the Hospital. His aim is to create an institution that provided quality healthcare services.His inspiration to start a brain centre stemmed from the untimely and sad death of a patient Mahesh who could not be saved due to his unawareness of whether to see a neurologist/neurosurgeon/psychiatrist which led to marked delay in treatment and ultimately death.

Director - World Brain Center Hospital
M.B.B.S. , M.S, Ex. KGMU , P.G.D.H.M
Ex. Lady Harding Medical Collage,
Ex. Army College of Medical Sciences
Dr. Nivenjeet Tiwari did her M.B.B.S from G.S.V.M medical college, Kanpur. She then did her M.S from K.G.M.U, Lucknow. This was followed by Senior Residency in Lady Hardinge Medical College, Delhi. She then worked as Assistant Professor in Army College of Medical Science, Dhaula Kuan, New Delhi. In 2010 she did her M.B.A in Hospital Management.

Neurosurgeon
Dr. Samir Kalra is an established and successful neuro and spine specialist, known for his remarkable achievements not only in India but overseas as well. Providing resourceful and all-inclusive neuro and spine care to the patients has always been his goal which he tries to achieve with hard work and commitment. He is a multi tasker and you can look up to him for issues ranging from Brain Tumors, Brain Hemorrhage, Epilepsy, Disc problems and Spine tumors.
Dr. Samir Kalra is an established and successful neuro and spine specialist, known for his remarkable achievements not only in India but overseas as well. Providing resourceful and all-inclusive neuro and spine care to the patients has always been his goal which he tries to achieve with hard work and commitment. He is a multi tasker and you can look up to him for issues ranging from Brain Tumors, Brain Hemorrhage, Epilepsy, Disc problems and Spine tumors.
Dr. Samir Kalra is an expert handling complex cases related to Head Injuries, Spinal Disc Prolapses, Spinal Canal Stenosis, Endoscopic Spinal Surgeries and many more. To master his specializations, he undertook training at various reputed institute including National Neuroscience Institute, Singapore, Nagoya University, Japan as well as SGPGIMS, Lucknow. In a first in the world, Dr. Kalra designed a scoring system for craniovertebral junction anomalies and brainstem gliomas.
Dr. Samir Kalra has been an integral part of 15 international conferences. This, by far, is an accolade to beat. He has penned multiple articles and even shared his views and knowledge with the world in terms of publications. Furthermore, he has published close to 50 papers in various international and national journals. Throughout his career, Dr. Kalra has been proactive in researching more about issues concerning brain and spine. Six gold medallions in his field is one of the high points of Dr. Kalra's illustrious career. Currently he is attached as a consultant to Sir Ganga Ram Hospital.
With 11 society memberships, attendance at 21 workshops and 4 scholarships, Dr. Samir Kalra is surely the role model for many aspiring neuro and spine specialists.
Expertise
- Brain Tumors
- Brain Hemorrhage
- Stroke
- Endoscopic Disc Surgery
- Microscopic Disc Surgery
- Epilepsy
- Spine Tumors
- Spinal Fixation
- Neuroendoscopy
- Spine Diseases
- Brain Diseases
- Disc
Experience : 20
Qualifications
-
MBBS, 1994
SMS Medical College, Jaipur -
MS - General Surgery, 1999
Dr SN Medical College, Jodhpur -
M.Ch Neuro Surgery, 2006
Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow
-
Post Doctoral Fellowship in Neurosurgery, 2007
Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow -
DNB (Neurosurgery), 2008
National Board of Examination -
Advanced Course in Neurosurgery, 2009
National Neuroscience Institute,Singapore(NNI)
Professional Experience/Hospital Affiliations
- Presently ,Honorary Consultant, Neurosurgery , Sir Ganga Ram Hospital, New Delhi
- Formerly , Nagoya university, Japan
- Formerly , National Neuroscience Institute, Singapore
- Formerly ,Senior Research Associate, Neurosurgery Department, SGPGIMS, Lucknow
- Formerly ,Post Doctoral Fellowship, Neurosurgery Department, SGPGIMS, Lucknow
Certifications and Memberships
- Trained in Micro Neuro Surgery and endoscopic Neuro and spine Surgery

Ms. Ritika Girhotra is an Occupational Therapist with about 7 years of experience. She completed her Bachelors in Occupational Therapy (BOT) from Indraprastha University (I.P. University) and her M.Sc. Psychotherapy from Institute of Psychotherapy and Management Sciences. She has an extensive experience of working with children with Pervasive Developmental Disorders, Autism, Attention Deficit Hyperactivity Disorder (ADHD), developmental delays, cerebral palsy. She has special interest in providing Sensory Integration Therapy to children with developmental disorders. She deftly provides training for gross motor and fine motor skills as well as other developmental and neurological disorders (like hemiplegia, stroke, multiple sclerosis, facial nerve palsy).
She has a rich experience of working in various clinical and rehabilitation set-ups such as G. B. Pant Hospital, Achayra Bhikshu Hospital, Ambedkar Hospital, and Saksham Rehabilitation and Research Center. She has also worked in special and ntegrated schools.

Dr. Priyanka Verma is a Psychologist with about 9 year experience. She completed her M.Phil and Ph.D from C.C.S. University Meerut. She has an extensive experience of working with children with autism, attention deficit hyperactivity disorder,(ADHD) , learning disability. She has special interest in providing remedial classes for those children, and dealing with children and adolescent issues with the school context. She has a rich experience of Marital Counseling, relationship therapy, family therapy, psychotherapy, behavior therapy and classroom management of emotional, behavioral and learning problems. She is dealing with Day Care patients to engage them in creative activities like paper crafting, Clay Modeling, Yoga and Meditation, Newspaper Reading, Dancing, Painting and coloring and creating awareness of Mental Health issues.

DPM, DNB ( Psych.) Ex. RML Hospital

D.M. Neurology

M.S. (Gen., & Laproscopic Surgery)

M.B.B.S, M.S. Orthopaedics

D.M. Gastroenterology

MBBS, MD
Dermatologist & Cosmetologist


M.B.B.S, M.D. - Pediatric

Dr. Ajay Yadav is a consultant Psychiatrist & Psychotherapist at the World Brain Centre Hospital, New Delhi. After completing MBBS from PGI, Rohtak he pursued MD in Psychiatry from the Institute "Bharati Vidyapeeth Deemed University", Pune.
His areas of interest are adult psychiatry, child & adolescent psychiatry, Geriatrics psychiatry, Identity disorders, LGBT problems, drug abuse, de-addiction and Non- Conventional Psychiatry. He is passionate about psychiatry & Mental health. He has a zeal to break all social stigmas & myths associated with Psychiatric disorders & mental issues.
Being a young Doctor, he has a magnificent understanding with the problems of today`s generation and has an uncanny ability to connect with them.
He is very ardent about treating people suffering from Psychiatric & Mental ailments.









