Accepting patients
Who is Dr. Marks, Neurologist in Stanford, CA?
Dr. William Marks, MD is a Neurologist, who primarily practices in Stanford, CA. Dr. Marks completed his residency at Ucsf Med Center. Dr. Marks is fluent in English and German, and is currently seeing new patients. Dr. Marks’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Marks’s office at (650) 723-4000.
What are Areas of Expertise for Dr. Marks?
Dr. William Marks, MD is a highly-rated, board-certified Neurologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Marks empowers patients to confidently navigate their health journey, specializing in Epilepsy, Movement Disorders, Parkinson's Disease, and comprehensive wellness support. Serving the Stanford, CA community, Dr. Marks is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Marks go to medical school and complete their residency?
Fellowship: Ucsf Med Center
Residency: Ucsf Med Center
What languages does Dr. Marks speak?
Dr. Marks and their clinical team can communicate with patients in the following languages:
English
German
What conditions does a Neurologist like Dr. Marks typically treat?
As a Neurologist, Dr. Marks diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Marks. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Parkinson's Disease without Involuntary Movements
- Parkinson's Disease
- Parkinson's Disease with Dyskinesia and Fluctuations
- Parkinson's Disease with Fluctuating Symptoms
- Early Parkinson's
- Non-dyskinetic Parkinsonism
- Stable Parkinson's Disease
- PD
- Shaking Palsy
- Paralysis Agitans
- Parkinson's with Variable Movements
- PD with Fluctuating Dyskinesia
- On-Off Parkinson's
- Fluctuating Parkinsonism
- Parkinson's with 'On-Off' Periods
- Variable Parkinson's Symptoms
ICD-10 Codes:
- G20A1: Parkinson's disease without dyskinesia, without mention of fluctuations
- G20: Parkinson's disease
- G20B2: Parkinson's disease with dyskinesia, with fluctuations
- G20A2: Parkinson's disease without dyskinesia, with fluctuations
What procedures does a Neurologist like Dr. Marks typically perform?
As a Neurologist, procedures performed by Dr. William Marks may include:
- Aging Brain (Neuropsychological Testing)
- Cortical Basal Ganglionic Degeneration (CBGD)
- Deep Brain Stimulation
- Disturbance of Skin Sensation
- Electroencephalogram (EEG)
- Evoked Potential Testing
- Gait Simulation
- Greater Occipital Nerve (GON) Block
Please contact Dr. Marks' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Marks accept my insurance?
Dr. Marks accepts most major insurance plans. Important: Please call our office at (650) 723-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marks accept in Stanford, CA?
Dr. Marks in Stanford, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Asante
Blue Shield of California
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
State of California
UnitedHealth Group
Valley Health Plan
View All Insurances
Where is Dr. Marks' office located?
What is Dr. Marks's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marks's National Provider Identifier (NPI) number is 1053341693.
What common questions do patients ask about Dr. Marks?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marks
What is Dr. William Marks's specialty?
Dr. Marks is a Neurologist near Stanford, CA.
What does a Neurologist do?
A neuropathologist is expert in the diagnosis of diseases of the nervous system and skeletal muscles and functions as a consultant primarily to neurologists and neurosurgeons. The neuropathologist is knowledgeable in the infirmities of humans as they affect the nervous and neuromuscular systems, be they degenerative, infectious, metabolic, immunologic, neoplastic, vascular or physical in nature.
Is this Dr. William Marks affiliated with a ranked Castle Connolly Top Hospital?
No, Marks is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: UCSF Medical Center at Mount Zion, San Francisco VA Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Neurologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neurologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is William Marks accepting new patients in Stanford, CA?
Yes, Dr. William Marks is accepting new patients at this time.
Does Dr. William Marks offer online booking?
Please contact Dr. Marks's office at (650) 723-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with William Marks?
Please contact Dr. Marks's office at (650) 723-4000 for information regarding telehealth appointment availability or for scheduling assistance.
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