Dr. Achillefs Ntranos MD

Board-certified Neurologist

Multiple Sclerosis Specialist

Founder of Achilles Neurology Clinic

Training & Credentials

  • ABPN
  • MSSM
  • JHMI
  • AAN

Favorite Quote

It is more important to know what sort of person has a disease than to know what sort of disease a person has. — Hippocrates

About Dr. Ntranos - A Greek Neurologist in Los Angeles

Dr. Achillefs Ntranos MD was born in Athens, Greece, into a family of biologists and developed a deep passion for medicine early in life. His journey to becoming a neurologist was profoundly shaped by a personal experience when his father was diagnosed with lung cancer, igniting his dedication to compassionate, patient-centered care. After graduating from the University of Athens Medical School, Dr. Ntranos moved to the United States to join the neuroimmunology and multiple sclerosis (MS) research team at Johns Hopkins University. He later completed his neurology residency and fellowship in MS and demyelinating diseases at the prestigious Mount Sinai Hospital in New York, where he was recognized as Chief Resident. He later became an Assistant Professor of Neurology at the Icahn School of Medicine at Mount Sinai.

In 2022, Dr. Ntranos founded Achilles Neurology Clinic, a private neurology practice in Beverly Hills, California with a patient-centric philosophy. With a focus on providing world-class, personalized care for patients with multiple sclerosis, demyelinating diseases, headaches, neuropathies and other neurological conditions, Dr. Ntranos combines his academic excellence, research expertise, and genuine empathy to make a meaningful difference in the lives of his patients.

Dr. Achillefs Ntranos MD

As featured in the news

  • NMSS
  • MDedge
  • MSNT
  • ScienceDaily
  • EurikAlert
  • HealthCentral

Trusted by patients across Beverly Hills and Los Angeles

Delivering exceptional neurological care with compassion and expertise.

Years of Clinical Experience
7+
5 Star Reviews
175+
Featured News Articles
10+
Research Publications
20+

Education & Training

  1. Company
    Icahn School of Medicine at Mount Sinai
    Role
    MS Fellowship
    Date
  2. Company
    Icahn School of Medicine at Mount Sinai
    Role
    Neurology Residency
    Date
  3. Company
    Albert Einstein College of Medicine
    Role
    Medical Internship
    Date
  4. Company
    University of Athens Medical School
    Role
    Medical Degree
    Date

Work

  1. Company
    Achilles Neurology Clinic
    Role
    Founder & Neurologist
    Date
  2. Company
    Icahn School of Medicine at Mount Sinai
    Role
    Assistant Professor of Neurology
    Date
  3. Company
    Johns Hopkins University
    Role
    Postdoctoral Fellow in Neuroimmunology & MS
    Date

Certification & Licensure

  1. Company
    American Board of Psychiatry and Neurology
    Role
    Neurology Board Certification
    Date
  2. Company
    New York State Medical Board
    Role
    Medical License
    Date
  3. Company
    Florida State Medical Board
    Role
    Telemedicine License
    Date
  4. Company
    California State Medical Board
    Role
    Medical License
    Date

Honors & Awards

  1. Company
    National Institute of Neurological Disorders and Stroke
    Role
    R25 Research Education Grant
    Date
  2. Company
    European Committee for Treatment and Research in Multiple Sclerosis
    Role
    Invited Speaker
    Date
  3. Company
    Icahn School of Medicine at Mount Sinai
    Role
    Neurology Chief Resident
    Date
  4. Company
    Americas Committee for Treatment and Research in Multiple Sclerosis
    Role
    Whitaker Scholar & Prize for Best Platform Presentation
    Date

Selected News Articles

  1. Company
    Healthline
    Role
    Poor Sleep During Teen Years May Raise Risk of Multiple Sclerosis
    Date
  2. Company
    Multiple Sclerosis News today
    Role
    High Levels of Gut Bacterial Toxins Found in Spinal Fluid of MS Patients
    Date
  3. Company
    MDEdge Medscape
    Role
    Body-brain neuroinflammation loop may cause long COVID symptoms
    Date
  4. Company
    Medical News Today
    Role
    Migraine: High-resolution MRI may help pinpoint some causes of these headaches
    Date

Selected Publications

  1. Company
    Brain
    Role
    Bacterial neurotoxic metabolites in multiple sclerosis cerebrospinal fluid and plasma
    Date
  2. Company
    Neuroimmunology & Neuroinflammation
    Role
    Disease-modifying therapies alter gut microbial composition in multiple sclerosis.
    Date
  3. Company
    Neurology
    Role
    Safety and immunologic effects of high- vs low-dose cholecalciferol in multiple sclerosis.
    Date
  4. Company
    Neuroimmunology
    Role
    FTY720 impairs CD8 T-cell function independently of the sphingosine-1-phosphate pathway.
    Date
Book Now