Dr. Karl R. Bernat
Overview
I have been practicing internal medicine since 1998. I enjoy the daily challenges of taking care of complex diseases such as diabetes, heart disease, and hypertension (high blood pressure). In addition, I have a strong interest in preventative medicine and preventing diseases before they become a problem. I was born and raised in Pennsylvania. In 2014, I made a decision with my family to move to the Raleigh area to be part of a growing community with a great future. My family and I love spending time together outdoors and look forward to the warmer climate here. I am honored and privileged to be a part of Duke Primary Care.
Dr. Bernat is highly rated in 6 conditions, according to our data. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Type 2 Diabetes (T2D).
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- MEDICARE MAPD
- INSURANCE PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- PPO
- EPO
- PPO
- HMO
- POS
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3000 Rogers Rd, Wake Forest, NC 27587
Duke Outpatient Clinic
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 highly rated in 13 conditions, according to our data. His top areas of expertise are Alzheimer's Disease, Dementia, Parkinson's Disease, and Movement Disorders.
Eric Bradford is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Bradford is highly rated in 6 conditions, according to our data. His top areas of expertise are Eosinophilic Asthma, Hypereosinophilic Syndrome, Asthma, and Chronic Eosinophilic Pneumonia.
David Clemmons is a primary care provider, practicing in Internal Medicine in Chapel Hill, North Carolina. Dr. Clemmons is highly rated in 19 conditions, according to our data. His top areas of expertise are Growth Hormone Deficiency (GHD), Acromegaly, Hypopituitarism, Sheehan Syndrome, and Hormone Replacement Therapy (HRT).
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
- Advanced
- Familial HypertensionDr. Bernat isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- HypertensionDr. Bernat isAdvanced. Learn about Hypertension.
- Maturity Onset Diabetes of the Young
- SitosterolemiaDr. Bernat isAdvanced. Learn about Sitosterolemia.
- Type 2 Diabetes (T2D)Dr. Bernat isAdvanced. Learn about Type 2 Diabetes (T2D).
- Experienced
- Alopecia AreataDr. Bernat isExperienced. Learn about Alopecia Areata.
- AnemiaDr. Bernat isExperienced. Learn about Anemia.
- Arrhythmogenic Right Ventricular Cardiomyopathy
- AsthmaDr. Bernat isExperienced. Learn about Asthma.
- Autosomal Recessive HypotrichosisDr. Bernat isExperienced. Learn about Autosomal Recessive Hypotrichosis.
- CardiomyopathyDr. Bernat isExperienced. Learn about Cardiomyopathy.