Summary

Dr. Peter Masny is a neurologist who earned his medical degree from Kobenhavns Universitet and completed fellowship training at the University of Utah Hospitals and Clinics. His specialized training in neurology focuses on diagnosing and treating disorders of the nervous system, including the brain, spinal cord, and peripheral nerves. Dr. Masny is fluent in both Dutch and English, allowing him to communicate effectively with a diverse patient population.

Dr. Masny practices at French Hospital Medical Center and sees patients at Neurology & Specialty Care - Dignity Health in Arroyo Grande, California. He specializes in treating conditions such as numbness and tingling sensations, unusual skin sensations, and neurological changes that can occur during pregnancy. His expertise includes performing nerve and muscle function tests, brain wave monitoring, and coordinating physical therapy treatments to help patients recover and manage their neurological conditions. Patients have given him an average rating of 3.7 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 38 insurance plans accepted
  • speaks Dutch, English
  • University of Utah Hospitals and Clinics
  • 3 written reviews
  • 1 specialty
  • 9 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Neurology & Specialty Care - Dignity Health - Arroyo Grande, CA

850 Fair Oaks Ave Suite 220Arroyo Grande, CA 93420
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Peter Sebastian Masny, MDDr. Mariana Schmajuk, MDAli Elahi, MDDr. Sara Zarei, MD, PhD
NeurologyNeurologyNeurologyNeurology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
3.3 
14 Years of Experience 26 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Dutch, English Speaks English, Spanish Speaks English, German, Persian, Spanish Speaks English, Spanish, Farsi
Arroyo Grande , CAPalo Alto , CACORONA DEL MAR , CAOrange , CA
Med School: Kobenhavns Universitet Med School: Columbia University Presbyterian Hospital - New York, NY Med School: University Of Pittsburgh School Of Medicine Med School: San Juan Bautista School Of Medicine
Current Profile
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Insurance Plans Accepted by Peter Sebastian Masny

  • AARP
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - Medicare
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Blue Shield of California - Medicare
  • CenCal Health
  • Central California Alliance for Health
  • CHAMPVA
  • Cigna
  • GEHA
  • Health Net - HMO
  • Health Plan of Nevada
  • Humana
  • Humana - HMO
  • Magellan Health
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mutual of Omaha - Medicare
  • Optum Health
  • Sierra Health and Life
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • Western Health Advantage

Medical Specialties

Peter Sebastian Masny has the following specialty

Specialty Expertise

Peter Sebastian Masny has the following 9 areas of expertise

  • Alzheimer's Disease
  • Electromyography
  • Epilepsy
  • Headache
  • Migraine Disorder
  • Migraine Disorders
  • Multiple Sclerosis (MS)
  • Nerve Conduction Studies
  • Stroke

Certifications, License, & Education

Peter Sebastian Masny holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Fellowship

Completed their fellowship at University of Utah Hospitals and Clinics.

Medical School

Graduated from Kobenhavns Universitet and University of California Berkeley (Education/Training).

NPI Number

Peter Sebastian Masny's NPI number is 1144376740.

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Frequently Asked Questions

How can I make an appointment with Peter Masny?
You can find contact information for Peter Masny here on Vitals.
Which hospitals is Peter Masny affiliated with?
Peter Masny is affiliated with French Hospital Medical Center.
What languages does Peter Masny speak?
Peter Masny speaks Dutch and English.
Does Peter Masny accept my insurance?
You can see the insurance plans that Peter Masny accepts on their Vitals profile.
Is Peter Masny accepting new patients?
Peter Masny is accepting new patients on Vitals. View Peter Masny's profile on Vitals to make an appointment.

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