Eric C. Westman
Experienced in CACH Syndrome

Dr. Eric C. Westman

Internal Medicine
Duke Health
Duke Outpatient Clinic
4220 N Roxboro St, 
Durham, NC 
On Staff At
Accepting New Patients
Offers Telehealth

Experienced in CACH Syndrome
Duke Health
Duke Outpatient Clinic
4220 N Roxboro St, 
Durham, NC 
OverviewInsuranceLocationsClinical Research

Overview

After 20 years of clinical and research experience using low carbohydrate, ketogenic diets, I am continually amazed at how health can be improved by just changing the food that someone eats. I use an approach that is simple and effective, and evidence-based. Medical conditions, like type 2 diabetes, obesity, hypertension, GERD, fatty liver, and PCOS, can all be improved or even reversed through food. I am specialized in internal Medicine and obesity medicine, and I am the author of the books End Your Carb Confusion, The New Atkins for a New You, Keto Clarity, and Cholesterol Clarity.

Dr. Westman is rated as an Experienced provider by MediFind in the treatment of CACH Syndrome. His top areas of expertise are Alzheimer's Disease, Dementia, Parkinson's Disease, and Movement Disorders.

His clinical research consists of co-authoring 323 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 5 articles in the study of CACH Syndrome.

Specialties
Internal Medicine
Licenses
Internal Medicine in NC
Board Certifications
American Board Of Internal Med, Internal Medicine
Fellowships
General Internal Medicine, Duke University Medical Center
Hospital Affiliations
Duke Regional Hospital
Duke University Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Ambetter
  • EPO
  • HMO
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Piedmont
  • HMO
  • POS
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 10 Less Insurance Carriers -

Locations

Duke Outpatient Clinic
4220 N Roxboro St, Durham, NC 27704
Call: 919-471-8344

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


323 Total Publications

Normative Modelling of Brain Volume for Diagnostic and Prognostic Stratification in Multiple Sclerosis.
Normative Modelling of Brain Volume for Diagnostic and Prognostic Stratification in Multiple Sclerosis.
Journal: medRxiv : the preprint server for health sciences
Published: September 26, 2025
View All 323 Publications

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Westman's expertise for a condition
ConditionClose
  • Elite
  • Alzheimer's Disease
    Dr. Westman is
    Elite
    . Learn about Alzheimer's Disease.
    See more Alzheimer's Disease experts
  • Dementia
    Dr. Westman is
    Elite
    . Learn about Dementia.
    See more Dementia experts
  • Parkinson's Disease
    Dr. Westman is
    Elite
    . Learn about Parkinson's Disease.
    See more Parkinson's Disease experts
  • Distinguished
  • Developmental Dysphasia Familial
    Dr. Westman is
    Distinguished
    . Learn about Developmental Dysphasia Familial.
    See more Developmental Dysphasia Familial experts
  • Lewy Body Dementia (LBD)
    Dr. Westman is
    Distinguished
    . Learn about Lewy Body Dementia (LBD).
    See more Lewy Body Dementia (LBD) experts
  • Movement Disorders
    Dr. Westman is
    Distinguished
    . Learn about Movement Disorders.
    See more Movement Disorders experts
  • Advanced
  • Familial Hypertension
    Dr. Westman is
    Advanced
    . Learn about Familial Hypertension.
    See more Familial Hypertension experts
  • Glucocorticoid-Remediable Aldosteronism
    Dr. Westman is
    Advanced
    . Learn about Glucocorticoid-Remediable Aldosteronism.
    See more Glucocorticoid-Remediable Aldosteronism experts
  • Hypertension
    Dr. Westman is
    Advanced
    . Learn about Hypertension.
    See more Hypertension experts
  • Maturity Onset Diabetes of the Young
    Dr. Westman is
    Advanced
    . Learn about Maturity Onset Diabetes of the Young.
    See more Maturity Onset Diabetes of the Young experts
  • Normal Pressure Hydrocephalus
    Dr. Westman is
    Advanced
    . Learn about Normal Pressure Hydrocephalus.
    See more Normal Pressure Hydrocephalus experts
  • Obesity
    Dr. Westman is
    Advanced
    . Learn about Obesity.
    See more Obesity experts
View All 7 Advanced Conditions
  • Experienced
  • Abdominal Obesity Metabolic Syndrome
    Dr. Westman is
    Experienced
    . Learn about Abdominal Obesity Metabolic Syndrome.
    See more Abdominal Obesity Metabolic Syndrome experts
  • Anosmia
    Dr. Westman is
    Experienced
    . Learn about Anosmia.
    See more Anosmia experts
  • Asperger's Syndrome
    Dr. Westman is
    Experienced
    . Learn about Asperger's Syndrome.
    See more Asperger's Syndrome experts
  • CACH Syndrome
    Dr. Westman is
    Experienced
    . Learn about CACH Syndrome.
    See more CACH Syndrome experts
  • Cerebral Amyloid Angiopathy
    Dr. Westman is
    Experienced
    . Learn about Cerebral Amyloid Angiopathy.
    See more Cerebral Amyloid Angiopathy experts
  • Cytochrome C Oxidase Deficiency
    Dr. Westman is
    Experienced
    . Learn about Cytochrome C Oxidase Deficiency.
    See more Cytochrome C Oxidase Deficiency experts
View All 28 Experienced Conditions
Want to save this doctor for later?
Sign Up
Is this your doctor?
Find A Second Opinion
Not sure about your diagnosis?
Check Your Symptoms
 
 
 
 
Learn about our expert tiers
Learn More
Are you the provider on this profile?
Claim Profile
For Patients
  • Our Story
  • How MediFind Works
  • Conditions A-Z
  • Doctor Directory
  • Symptoms Directory
  • Procedures Directory
  • Treatment Directory
  • Drug Directory
  • Infusion Center Finder
  • FAQ
  • Contact Us
For Providers and Practices
  • Claim Your Profile
  • Newsroom
Business Solutions
  • Provider
  • Network Solutions
Additional Resources
  • Consumer Health Data Privacy Policy
  • Privacy Policy
  • Terms of Use
  • Advertising Policy
  • Content Policy
Subscribe to our newsletter

Sign up to stay informed about MediFind and get wellness sent your way.

Close

    By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

    Bullet PinMediFind
    Follow us on
    This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
    © 2026 All Rights Reserved

    Request an Appointment

    If you are experiencing a medical emergency, call 9-1-1.

    MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

    Patient Details

    This information is for the patient who will be seen at the appointment.

      Close

      Returning patient? Use your address on file with the provider.

      Insurance Details

      Please provide information of the primary insurance holder as the practice may require this information to schedule.

      Insurance Provider *
      Insurance ProviderClose

      Appointments Details

      Let’s get more information about your appointment.

              0 / 1000
              0 / 1000
              By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.