Overview
Andrew Nik is a Neurologist practicing medicine in Mission Viejo, California.
Dr. Nik is highly rated in 10 conditions, according to our data. His clinical expertise encompasses Cerebellar Degeneration, Transient Ischemic Attack (TIA), Cramp-Fasciculation Syndrome, and Vertebral Artery Dissection.
Dr. Nik is currently accepting new patients.
Specialties
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
UCI Health - Irvine Chao Family Comprehensive Cancer Center & Ambulatory Care
Dr. Daniela A. Bota is a UCI Health neuro-oncologist who specializes in the treatment of primary and metastatic brain and spinal cord tumors, as well as in the neurological complications of cancers.She earned her medical degree at Carol Davila University of Medicine and Pharmacy in Bucharest, Romania. She completed a residency in neurology at University of Kansas Medical Center in Kansas City, followed by a fellowship in neuro-oncology at Duke University School of Medicine in Durham, N.C.Bota's academic research and clinical practice focus on innovative treatments for brain malignancies. She currently serves as a principal investigator for numerous studies including novel glioblastoma stem-cell targeted chemotherapy agents, cellular immunotherapy studies and wearable devices. She consults for multiple companies involved in developing drugs, cellular therapies and devices for human use. In support of these efforts, Bota’s translational research lab investigates potential therapies for malignant gliomas.She also serves as vice dean for Clinical Research at theUCI School of Medicineand director of theUCI Alpha Stem Cell Clinic. Dr. Bota is highly rated in 24 conditions, according to our data. Her clinical expertise encompasses Glioblastoma, Astrocytoma, Glioma, and Brain Tumor.
UCI Health ALS & Neuromuscular Center
Dr. Tahseen Mozaffar is a Professor of Neurology, Orthopaedic Surgery and Pathology and Laboratory Medicine at University of California, Irvine. He is the Director of the UC Irvine-MDA ALS and Neuromuscular Center and the Director of the Division of Neuromuscular Diseases. Dr. Mozaffar serves as chair of one of the biomedical committees and the institutional liaison for Trials Innovation Hub for the Center for Translational Sciences Award (CTSA) at University of California, Irvine. He is the Principal Investigator for UCI-NEXT, the NeuroNEXT award to the University of California, Irvine, one of 25 such NeuroNEXT sites funded by the NINDS/NIH.. Dr. Mozaffar is highly rated in 32 conditions, according to our data. His clinical expertise encompasses Pompe Disease, Inclusion Body Myositis, Myositis, Limb-Girdle Muscular Dystrophy, and Thymectomy. Dr. Mozaffar is board certified in Board Certification In Neurology, 1996-2026, Board Certification In Neuromuscular Medicine, 2008-2028, and Board Certification In Clinical Neuromuscular Pathology, 2015 - 2025. Dr. Mozaffar is currently accepting new patients.
UCI Health ALS & Neuromuscular Center
Dr. Namita Goyal is a UCI Health neurologist with board certifications in neurology, electrodiagnostic medicine and neuromuscular medicine. Dr. Goyal is highly rated in 19 conditions, according to our data. Her clinical expertise encompasses Inclusion Body Myositis, Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Myositis, and Primary Lateral Sclerosis. Dr. Goyal is board certified in CA State Medical License 2012 - 2024 and MA State Medical License 2006 - 2023.
Frequently Asked Questions about Dr. Andrew S. Nik
How do I make an appointment with Dr. Andrew S. Nik?
You can book an appointment with Dr. Andrew S. Nik by calling their office at 949-542-8002. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Andrew S. Nik a top-rated expert for Cerebellar Degeneration?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Andrew S. Nik is classified as an Advanced expert for Cerebellar Degeneration, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Andrew S. Nik specialize in?
While Dr. Andrew S. Nik is a Neurology, they have specific expertise in Cerebellar Degeneration, Transient Ischemic Attack (TIA), and Cramp-Fasciculation Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Neurology.
Does Dr. Andrew S. Nik accept my insurance?
Dr. Andrew S. Nik accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 949-542-8002 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Alzheimer's DiseaseDr. Nik isAdvanced. Learn about Alzheimer's Disease.
- CAPOS SyndromeDr. Nik isAdvanced. Learn about CAPOS Syndrome.
- Cerebellar DegenerationDr. Nik isAdvanced. Learn about Cerebellar Degeneration.
- Cerebellar Multiple System Atrophy
- Cramp-Fasciculation Syndrome
- Hepatocerebral DegenerationDr. Nik isAdvanced. Learn about Hepatocerebral Degeneration.
- Memory LossDr. Nik isAdvanced. Learn about Memory Loss.
- StrokeDr. Nik isAdvanced. Learn about Stroke.
- Transient Ischemic Attack (TIA)
- Vertebral Artery DissectionDr. Nik isAdvanced. Learn about Vertebral Artery Dissection.
- Experienced
- Aicardi-Goutieres SyndromeDr. Nik isExperienced. Learn about Aicardi-Goutieres Syndrome.
- ApoplexyDr. Nik isExperienced. Learn about Apoplexy.
- Brain AneurysmDr. Nik isExperienced. Learn about Brain Aneurysm.
- Cavernous Sinus ThrombosisDr. Nik isExperienced. Learn about Cavernous Sinus Thrombosis.
- Cerebellum Agenesis HydrocephalyDr. Nik isExperienced. Learn about Cerebellum Agenesis Hydrocephaly.
- Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy
- Charles Bonnet SyndromeDr. Nik isExperienced. Learn about Charles Bonnet Syndrome.
- Chronic PolyradiculoneuritisDr. Nik isExperienced. Learn about Chronic Polyradiculoneuritis.
- Chronic Subdural HematomaDr. Nik isExperienced. Learn about Chronic Subdural Hematoma.
- Common Peroneal Nerve DysfunctionDr. Nik isExperienced. Learn about Common Peroneal Nerve Dysfunction.
- ConcussionDr. Nik isExperienced. Learn about Concussion.
- Congenital Cardiovascular ShuntDr. Nik isExperienced. Learn about Congenital Cardiovascular Shunt.
- Congenital Insensitivity to Pain with Anhidrosis
- DeliriumDr. Nik isExperienced. Learn about Delirium.
- DementiaDr. Nik isExperienced. Learn about Dementia.
- DysarthriaDr. Nik isExperienced. Learn about Dysarthria.
- EpilepsyDr. Nik isExperienced. Learn about Epilepsy.
- Essential TremorDr. Nik isExperienced. Learn about Essential Tremor.
- Familial Neurocardiogenic SyncopeDr. Nik isExperienced. Learn about Familial Neurocardiogenic Syncope.
- Foot DropDr. Nik isExperienced. Learn about Foot Drop.
- Generalized Tonic-Clonic SeizureDr. Nik isExperienced. Learn about Generalized Tonic-Clonic Seizure.
- Guillain-Barre SyndromeDr. Nik isExperienced. Learn about Guillain-Barre Syndrome.
- HeadacheDr. Nik isExperienced. Learn about Headache.
- HemiplegiaDr. Nik isExperienced. Learn about Hemiplegia.
- Hereditary Sensory and Autonomic Neuropathy Type 2
- HydrocephalusDr. Nik isExperienced. Learn about Hydrocephalus.
- Infantile Axonal NeuropathyDr. Nik isExperienced. Learn about Infantile Axonal Neuropathy.
- MeningiomaDr. Nik isExperienced. Learn about Meningioma.
- Metastatic Brain TumorDr. Nik isExperienced. Learn about Metastatic Brain Tumor.
- MigraineDr. Nik isExperienced. Learn about Migraine.
- Migraine with Brainstem AuraDr. Nik isExperienced. Learn about Migraine with Brainstem Aura.
- Miller-Fisher SyndromeDr. Nik isExperienced. Learn about Miller-Fisher Syndrome.
- Mohr-Tranebjaerg SyndromeDr. Nik isExperienced. Learn about Mohr-Tranebjaerg Syndrome.
- Movement DisordersDr. Nik isExperienced. Learn about Movement Disorders.
- Multiple Sclerosis (MS)Dr. Nik isExperienced. Learn about Multiple Sclerosis (MS).
- Myasthenia GravisDr. Nik isExperienced. Learn about Myasthenia Gravis.
- NarcolepsyDr. Nik isExperienced. Learn about Narcolepsy.
- NeuralgiaDr. Nik isExperienced. Learn about Neuralgia.
- Normal Pressure HydrocephalusDr. Nik isExperienced. Learn about Normal Pressure Hydrocephalus.
- Orthostatic HypotensionDr. Nik isExperienced. Learn about Orthostatic Hypotension.
- Parkinson's DiseaseDr. Nik isExperienced. Learn about Parkinson's Disease.
- PEHO SyndromeDr. Nik isExperienced. Learn about PEHO Syndrome.
- Peripheral NeuropathyDr. Nik isExperienced. Learn about Peripheral Neuropathy.
- Posterior Fossa TumorDr. Nik isExperienced. Learn about Posterior Fossa Tumor.
- Primitive Neuroectodermal Tumor (PNET)
- Relapsing Multiple Sclerosis (RMS)
- REM Behavior DisorderDr. Nik isExperienced. Learn about REM Behavior Disorder.
- Restless Legs SyndromeDr. Nik isExperienced. Learn about Restless Legs Syndrome.
- SeizuresDr. Nik isExperienced. Learn about Seizures.
- SpasticityDr. Nik isExperienced. Learn about Spasticity.
- Subacute Combined DegenerationDr. Nik isExperienced. Learn about Subacute Combined Degeneration.
- Subarachnoid HemorrhageDr. Nik isExperienced. Learn about Subarachnoid Hemorrhage.
- Thromboangiitis ObliteransDr. Nik isExperienced. Learn about Thromboangiitis Obliterans.
- Transient Global AmnesiaDr. Nik isExperienced. Learn about Transient Global Amnesia.
- Transverse MyelitisDr. Nik isExperienced. Learn about Transverse Myelitis.
- Trigeminal NeuralgiaDr. Nik isExperienced. Learn about Trigeminal Neuralgia.
- Vascular DementiaDr. Nik isExperienced. Learn about Vascular Dementia.
- VertigoDr. Nik isExperienced. Learn about Vertigo.
- Vitamin B12 Deficiency AnemiaDr. Nik isExperienced. Learn about Vitamin B12 Deficiency Anemia.
- X-Linked Intellectual Disability, Siderius Type

