Summary

Dr. Peter Masny specializes in neurology, bringing expertise in diagnosing and treating disorders of the nervous system. He earned his medical degree from Kobenhavns Universitet and completed his fellowship training at the University of Utah Hospitals and Clinics, which provided him with advanced specialized training in neurological care. Dr. Masny is fluent in English and Dutch.

Dr. Masny practices at French Hospital Medical Center and sees patients in Arroyo Grande, California. He treats conditions such as hypoesthesia, formication, and hand changes during pregnancy. His expertise includes performing electromyogram and nerve conduction studies as well as MRI procedures of the head. Patients have given him an average rating of 3.7 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

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

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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Dr. Peter Sebastian Masny, MDDr. Mariana Schmajuk, MDDr. Ali Elahi, MDDr. Belma Sadikovic, MD
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 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Dutch Speaks English, Spanish Speaks English, German, Persian, Spanish Speaks English
Arroyo Grande , CALos Altos , CACORONA DEL MAR , CAWalnut Creek, , CA
Med School: Kobenhavns Universitet Med School: Columbia University Presbyterian Hospital - New York, NY Med School: University Of Pittsburgh School Of Medicine Med School: University Of California Davis School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. 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

Dr. Peter Sebastian Masny has the following specialty

Specialty Expertise

Dr. 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

MEDICAL LICENSE

Medical Doctor, California, 2026, Expired

EDUCATION & TRAINING

Fellowship

University of Utah Hospitals and Clinics

Medical School

Kobenhavns Universitet
University of California Berkeley (Education/Training)

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Frequently Asked Questions

What languages does Dr. Peter Masny speak?
Dr. Peter Masny speaks English and Dutch.
How can I make an appointment with Dr. Peter Masny?
You can find contact information for Dr. Peter Masny here on Vitals.
Does Dr. Peter Masny accept virtual/telehealth appointments?
Dr. Peter Masny has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Peter Masny accept my insurance?
You can see the insurance plans that Dr. Peter Masny accepts on their Vitals profile.
Which hospitals is Dr. Peter Masny affiliated with?
Dr. Peter Masny is affiliated with French Hospital Medical Center.

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