Summary

Dr. David Llewellyn is a neurologist with over four decades of experience caring for patients with neurological conditions. He earned his medical degree from the University of California San Francisco School of Medicine and has been practicing medicine for 43 years, developing extensive expertise in diagnosing and treating disorders of the nervous system.

Dr. Llewellyn practices at Naval Hospital Camp Pendleton in Camp Pendleton, California, and maintains affiliations with Naval Medical Center San Diego Balboa. His clinical focus includes treating back pain in patients of all ages, from children and teens to pregnant women experiencing pregnancy-related back discomfort. He utilizes advanced diagnostic tools like MRI and head MRI imaging to evaluate neurological conditions, and incorporates physical therapy into treatment plans when appropriate. Patients consistently rate him highly, giving him an average score of 5.0 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 5
  • 43 years of experience
  • 8 insurance plans accepted
  • University Of California San Francisco School Of Medicine
  • 1 written review
  • 1 specialty
  • 9 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Naval Hospital Camp Pendleton

200 Mercy CirCamp Pendleton, CA 92055

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Dr. David Mark Edward Llewellyn, MDAli Elahi, MDDr. Sara Zarei, MD, PhDDr. Mariana Schmajuk, MD
NeurologyNeurologyNeurologyNeurology
Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
43 Years of Experience 26 Years of Experience 8 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, German, Persian, Spanish Speaks English, Spanish, Farsi Speaks English, Spanish
Camp Pendleton , CACORONA DEL MAR , CAOrange , CAPalo Alto , CA
Med School: University Of California San Francisco School Of Medicine Med School: University Of Pittsburgh School Of Medicine Med School: San Juan Bautista School Of Medicine Med School: Columbia University Presbyterian Hospital - New York, NY
Current Profile
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Insurance Plans Accepted by Dr. David Mark Edward Llewellyn

  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • Humana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Sharp Health Plan
  • Tricare

Medical Specialties

Dr. David Mark Edward Llewellyn has the following specialty

Specialty Expertise

Dr. David Mark Edward Llewellyn 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

43 Years Experience

Dr. David Mark Edward Llewellyn holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from University Of California San Francisco School Of Medicine in 1983.

NPI Number

Dr. Llewellyn's NPI number is 1043281850.

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Frequently Asked Questions

Does Dr. David Llewellyn accept my insurance?
You can see the insurance plans that Dr. David Llewellyn accepts on their Vitals profile.
Which hospitals is Dr. David Llewellyn affiliated with?
Dr. David Llewellyn is affiliated with Naval Medical Center San Diego Balboa.
How can I make an appointment with Dr. David Llewellyn?
You can find contact information for Dr. David Llewellyn here on Vitals.
Does Dr. David Llewellyn accept virtual/telehealth appointments?
Dr. David Llewellyn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. David Llewellyn accepting new patients?
Dr. David Llewellyn has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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