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Surgical Specialist, Neurological Surgeon
15 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

  • Currently 2.5 of 4 stars
Patient comments (26)

The overall average patient rating of Dr. Mark Liker is Good. Dr. Liker has been reviewed by 37 patients who have provided 26 comments. The rating is 2.5 out of 4 stars.

Patient Ratings
Ease of Appointment 2.5
  • Currently 2.48 of 4 stars
Promptness 2.4
  • Currently 2.375 of 4 stars
Courteous Staff 2.6
  • Currently 2.6153846153846 of 4 stars
Accurate Diagnosis 3.0
  • Currently 3 of 4 stars
Bedside Manner 2.6
  • Currently 2.6 of 4 stars
Spends Time with Me 2.5
  • Currently 2.52 of 4 stars
Follows Up After Visit 2.5
  • Currently 2.4583333333333 of 4 stars

Specialties & Research

Dr. Mark Liker, MD is board certified in Neurological Surgery.

  • He has special expertise in 14 areas:
  • Back Injuries
  • Back Pain
  • Craniotomy (Brain Surgery)
  • Dystonia
  • Essential Tremor
  • Gamma Knife Surgery (Stereotactic Radiosurgery)
  • Head and Neck Disorder
  • Infection
  • Movement Disorders
  • Neurosurgery
  • Neurosurgical Procedures
  • Parkinson Disease
  • Spinal Fractures
  • Spinal Stenosis

Education & Awards

Dr. Liker graduated from New York University. He has 4 awards.

2011 list of America's Top Doctors, compiled by Castle Connolly Medical Ltd
Castle Connolly America's Top Doctors® (2009 - 2014)
Castle Connolly's Top Doctors™ (2012 - 2013)
Compassionate Doctor Recognition (2011)


Dr. Liker has 20 hospital affiliations:

  • USC University Hospital 
  • Bakersfield Heart Hospital 


  • Spanish
  • English

> > > > Dr. Mark Liker, MD

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Additional Information
Dr. Mark A Liker MD is a male Neurosurgeon, has 15 years of experience and practices in Neurological Surgery.
Where does Dr. Mark A. Liker practice?
Dr. Mark Liker has 6 office locations.
Dr. Mark Liker practices Neurological Surgery near Valencia, CA.
Additional practice locations include: Burbank, CA and Mission Hills, CA.
See Valencia Surgeons.