Accepting New Patients
Offers Video Visits
Medical Group Provider

Andrew Nik, MD

4.9 out of 5 (207 Ratings)
Specialty
  • Neurology
    (Board Certified)
Languages
English
Awards
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The Golden State Patient Experience Awards is Providence’s California-wide program recognizing providers in Northern and Southern California who consistently deliver outstanding patient experiences, based on patient feedback and experience scores.

Primary Address | Office Details
Mission Heritage Mission Viejo - Neurology Suite 320
26800 Crown Valley Parkway
Suite 320

Mission Viejo, CA 92691

Phone: (949) 542-8002

Medical Groups & Affiliations
  • Mission Heritage Medical Group
  • Mission Hospital Laguna Beach
  • Mission Hospital Mission Viejo
Get Connected
to Your Provider
(949) 542-8002
  • I have a lot of confidence in Dr Nik and his advice
    I'm sure he is knowledgeable and was certainly nice, but he kept ordering more tests without explaining specifically why for each one, and what his thoughts were.
    30-Jan-2026
    Thanks for connecting with us about your experience. We apologize that your interaction with one of our medical offices was not satisfactory. Your feedback is important and helps us identify opportunities for improvement. If you would like to discuss your experience in more detail, please email us at Transparency@stjoe.org with comment ID 216632078 in the subject line.
    Dr. Nik is an amazing listener. He has referred me to other health providers that are also helpful for my conditions and concerns.
    All of the caregivers were very nice and respectful!
    Dr. Nik is very calm and puts the patient at ease especially when dealing with sensitive, complex health issues. He listens and answers questions so patient understands. Thank you!!
    76 Total Comments Page 1 2 3 4 5 6 7  . . . 12 13 14 15 16   Next
  • Meet The Provider
    Biography
    Dr. Nik is board certified in both neurology and vascular neruology and stroke. "Neurologic illnesses can be challenging, but we are discovering new treatments every day," says Dr. Nik. "My goal is to provide compassionate care to each patient using the best treatment options for each one." Dr. Nik served as a neurohospitalist for John F. Kennedy Memorial Hospital in Indio and Desert Regional Medical Center in Palm Springs, where he was involved in resident teaching as well as community outreach including appearing on the local NBC affiliate and lecturing at the Mizell Senior Center. Since December 2015, he has joined the Mission Heritage Medical Group, where he continues to provide compassionate care to those with neurological illness. Read More
    Primary Specialties
    Primary Specialties
    • Neurology
      (Board Certified)
    Other Specialties Associations Areas of Interest
    Areas of Interest
    Alzheimer's, Headaches, Multiple Sclerosis, Parkinson's Disease, Seizure Disorder, Strokes, Stress, Botox Injection
    Certifications
    Board Certifications

    American Board of Psychiatry and Neurology, Neurology

    American Board of Psychiatry and Neurology, Vascular Neurology

    Education
  • Insurance Accepted

    Insurance Accepted

    • Insurance Plan

    • Aetna HMO
    • Aetna Medicare Advantage HMO
    • Aetna Medicare Advantage PPO
    • Aetna PPO
    • Anthem Blue Cross HMO
    • Anthem Blue Cross Medicare Advantage
    • Anthem Blue Cross Medicare PPO
    • Anthem Blue Cross PPO
    • Blue Shield of CA HMO
    • Blue Shield of CA HMO - Trio
    • Blue Shield of CA Medicare Advantage
    • Blue Shield of CA PPO
    • Cigna HMO
    • Cigna PPO
    • Coventry/First Health PPO
    • Health Net - Medicare Advantage
    • Health Net HMO
    • Health Net PPO
    • HealthSmart (Interplan) PPO
    • Multiplan PPO
    • Providence Health Plan - Medicare Advantage
    • SCAN Medicare Advantage
    • TriWest - Tricare
    • United Healthcare HMO
    • United HealthCare PPO
    • US Family Health Plan - TriCare
    • Vivity by Anthem Blue Cross
 
  • Primary Location

Mission Heritage Mission Viejo - Neurology Suite 320