Summary

Dr. Gandis Mazeika is a physician specializing in neurology, sleep medicine, and psychiatry. He earned his medical degree from the University of California Davis School of Medicine and completed his residency at Duke University Medical Center. With 33 years of experience in medicine, Dr. Mazeika brings extensive expertise to his practice. He is fluent in Chinese and Korean, allowing him to serve a diverse patient population.

Dr. Mazeika practices at Providence Regional Medical Center Everett Colby Campus and Swedish Edmonds Hospital in Edmonds, Washington. His clinical focus includes treating sleep apnea and obstructive sleep apnea in both adults and children. He performs electroencephalograms to evaluate brain activity and conducts specialized drug screenings including benzodiazepines and cannabinoid testing. Patients have given him an average rating of 3.2 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.2
  • 33 years of experience
  • speaks Chinese, Korean
  • Duke University Medical Center
  • 11 written reviews
  • 3 specialties
  • 14 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Gandis Gediminas Mazeika has 3 locations

Sound Sleep Health

21701 76TH AVE W STE 206EDMONDS, WA 98026
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Swedish Edmonds Hospital

21601 76th Ave WEdmonds, WA 98026

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Dr. Gandis Gediminas Mazeika, MD
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Dr. Gandis Gediminas Mazeika, MDDr. Konstantin Karmazin, MDDr. Terry Mark Himes, DODr. Eric E Turner, MD
NeurologyNeurologyNeurologyPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients
3.2 
4.1 
33 Years of Experience 10 Years of Experience 43 Years of Experience 40 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Chinese, Korean Speaks English, Russian Speaks English
EDMONDS , WASeattle , WALas Vegas , NVSeattle , WA
Med School: University Of California Davis School Of Medicine Med School: Georgetown University School Of Medicine Med School: Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med Med School: University Of Washington School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gandis Gediminas Mazeika

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Gandis Gediminas Mazeika has the following 3 specialties

Specialty Expertise

Dr. Gandis Gediminas Mazeika has the following 14 areas of expertise

  • Alzheimer's Disease
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Epilepsy
  • Insomnia
  • Migraine Disorders
  • Multiple Sclerosis (MS)
  • Psychiatry
  • Schizophrenia
  • Sleep Disorders
  • Sleep Medicine
  • Weight Loss

Certifications, License, & Education

33 Years Experience

MEDICAL LICENSE

Medical Doctor, Washington, 2026, Active

EDUCATION & TRAINING

Residency

Duke University Medical Center

Medical School

University Of California Davis School Of MedicineGraduated in 1993

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Frequently Asked Questions

Is Dr. Gandis Mazeika accepting new patients?
Dr. Gandis Mazeika is accepting new patients on Vitals. View Dr. Gandis Mazeika's profile on Vitals to make an appointment.
Does Dr. Gandis Mazeika accept my insurance?
You can see the insurance plans that Dr. Gandis Mazeika accepts on their Vitals profile.
How can I make an appointment with Dr. Gandis Mazeika?
You can find contact information for Dr. Gandis Mazeika here on Vitals.
Which hospitals is Dr. Gandis Mazeika affiliated with?
Dr. Gandis Mazeika is affiliated with Providence Regional Medical Center Everett Colby Campus and Swedish Edmonds Hospital.
Where is Dr. Gandis Mazeika's office located?
Dr. Gandis Mazeika's office is located at 21701 76TH AVE W STE 206, EDMONDS, WA, 98026.

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