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.

I have been in practice at Duke Primary Care Butner-Creedmoor for seven years. I spent my first career practicing medicine in the U.S. Air Force. I was privileged to serve my country and now feel privileged to work in the Duke health system. I went into family medicine because I enjoy getting to know my patients and seeing them over the long term. I enjoy all aspects of family medicine and enjoy seeing all ages. I especially enjoy chronic illness management and sports medicine. I hope to spend the rest of my medical career being a family medicine physician for Duke Primary Care. I am married and have three children. I enjoy being outdoors, hiking, cycling and exploring new areas. Dr. Smith is highly rated in 4 conditions, according to our data. His top areas of expertise are Rabson-Mendenhall Syndrome, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

I believe the path to better health starts with clear communication and a commitment from both the patient and the doctor. I live my life as my father, who was also a physician, taught me. I encourage myself and my patients to realize that today is an opportunity that may not present itself tomorrow and enjoy what you have, as there are many blessings even if you don’t see them. I enjoy spending time in nature and believe it has healing powers – nature is the best “reset button” in life. I love to challenge myself with outdoor sports including running marathons, biking, hiking and yoga. Dr. Chazli is highly rated in 5 conditions, according to our data. His top areas of expertise are Sitosterolemia, High Cholesterol, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

I knew from an early age that I wanted to be a primary care physician like my grandfather. His passion for his work is one that I now share. I firmly believe in the importance of prevention and make every effort I can to engage my patients before they become ill, so they can remain happy and healthy members of their communities. I feel honored that my patients have chosen me to serve as their primary care physician. It is a privilege to share in people’s experiences, especially when they are feeling most vulnerable. When I'm not practicing medicine, I am trying to soak up every moment I can get with my wonderful wife and two incredible kids. I also love music and play the banjo, piano, and cello. Dr. Halpern is highly rated in 5 conditions, according to our data. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypertension, and Familial Hypertension.

I grew up in upstate New York and moved down here for medical school and loved the area and stayed. I am married with two children. I have been at this practice since graduating residency in 2008 and have enjoyed working with the staff and patients in this area. Dr. Berstler is highly rated in 3 conditions, according to our data. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Hyperlipidemia Type 3.

As a physician, I strive to create a partnership with my patients, aiming to optimize their medical conditions while respecting their personal preferences to help each older adult maintain autonomy. I grew up in Central Texas and had a close relationship with my grandmother, which taught me at an early age to appreciate how much older adults value independence. Dr. Mcdonald is highly rated in 3 conditions, according to our data. Her top areas of expertise are Familial Colorectal Cancer, Muscle Invasive Bladder Cancer, Non-Muscle Invasive Bladder Cancer, and Dysarthria.

My interest in geriatrics originated with my interactions with older adults while working as a clerk in my father's pharmacy as a kid. I enjoyed their wisdom and stories, and felt compelled to help them with the myriad of ailments that they encountered. My current practice includes care of people with a variety of common conditions of late life -- including dementia and other cognitive disorders, problems with mobility, and falls and multiple medications. Of course, care of older patients must include support for their family and caregivers, and, thanks to a terrific interdisciplinary team, we are able to provide that service as well. Finally, I have a special interest in caring for older adults around the time of surgery. Our newly established Perioperative Optimization of Senior Health (POSH) program promotes improved outcomes by providing pre- and post-operative care for those undergoing elective surgeries. Dr. Heflin is highly rated in 3 conditions, according to our data. His top areas of expertise are Vascular Dementia, Cerebellar Degeneration, Delirium, and Alzheimer's Disease.

I am a clinical investigator and geriatrician. I enjoy helping to care for older adults who are admitted to the hospital. I have a special interest in patients with multiple chronic conditions, and who are at greatest risk of delirium and other geriatric syndromes that frequently occur in the hospital. Dr. Whitson is highly rated in 3 conditions, according to our data. Her top areas of expertise are Delirium, Dementia, Alzheimer's Disease, and Acute Pain.

As a geriatrician, I specialize in caring for older adults, focusing on conditions like memory loss and falls. I work as part of a team, partnering with the patient, their family or caregivers, and various healthcare team members to provide the best care possible. By understanding someone's goals and priorities, we can align their healthcare with what matters most to them. Outside of work, I enjoy spending time with my family and dogs. Dr. Marwell is highly rated in 2 conditions, according to our data. Her top areas of expertise are Dementia, Delirium, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

I enjoy caring for all members of the family, including children, adolescents, adults, and the elderly. I have a particular interest in preventive care. I am happily married and have two wonderful sons. I like exercising, reading, listening to music, and spending time with family and friends. Dr. Bostelman is highly rated in 1 condition, according to our data. Her top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), High Cholesterol, and Hypertension.

Liza Genao is a primary care provider, practicing in Geriatrics in Durham, North Carolina. Dr. Genao has been practicing medicine for over 22 years is highly rated in 1 condition, according to our data. Her top areas of expertise are Vascular Dementia, Cerebellar Degeneration, Delirium, and Alzheimer's Disease.

"Geriatric medicine specialists all have personal stories about why we chose this complex branch of medicine. For me, it was my intergenerational upbringing and immigrant grandmother who always believed I would eventually become her doctor (""mi doctora""). Watching my grandmother and caregiver parents try to navigate the complicated health care system made me passionate about ensuring that the appropriate interprofessional care is delivered to older adults across all settings of care. Getting to share my passion with learners in the classroom, at medical meetings, and at the patient's bedside gives me energy. I hope to pass along my compassion for the unique needs of older adults to my two daughters.". Dr. Little is highly rated in 1 condition, according to our data. Her top areas of expertise are Middle East Respiratory Syndrome (MERS), Vascular Dementia, Dementia, and Low Blood Pressure.

John Kallianos is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Kallianos is highly rated in 16 conditions, according to our data. His top areas of expertise are Hypertensive Heart Disease, High Cholesterol, Sitosterolemia, and Enlarged Liver.

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 Eosinophilic Pneumonia.

Kanecia Zimmerman is a primary care provider, practicing in Pediatrics in Durham, North Carolina. Dr. Zimmerman is highly rated in 4 conditions, according to our data. Her top areas of expertise are Premature Infant, Severe Acute Respiratory Syndrome (SARS), COVID-19, Pompe Disease, and Gastrostomy.

I am a family medicine doctor interested in all aspects of primary care. I currently treat pediatric patients. I believe in the team approach and like to work with patients to come up with a treatment plan that works for them after they leave the office. I love to travel and always have a plan for my next trip in my head. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Cirrhosis.

"One of the joys of primary care is that it allows me to create space for patients to unapologetically be exactly who they are, producing a healing environment that compliments each patient's medical care. I deeply desire for my patients to know that I will put forth my best effort to meet their needs both medically and emotionally. I enjoy spending time with my wife and producing and composing music. I also have a ""healthy"" obsession with cars.". His top areas of expertise are High Potassium Level, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

I am a family medicine physician and therefore treat people in every stage of life. I am most interested in ensuring a holistic approach to care, which highlights the importance of good nutrition as part of living up to your body's fullest potential. It is important for us to develop a collaborative approach to your healthcare, to determine together the best approach to your healthcare needs. My main goal in practice is to help you feel that you are getting the care you need and to assist you with any health changes or transitions in your life with compassion. Her top areas of expertise are Acute Cystitis, Cellulitis, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI).

It is a great privilege to see older adult patients in consultation and to work with them, their families, and their primary care physicians to ensure the highest quality of health and wellness. I am especially interested in the care of those with cognitive difficulties, those who struggle with mood changes, and those who find themselves serving as caregivers to others. Her top areas of expertise are Vascular Dementia, Post Polio Syndrome, Movement Disorders, and Parkinson's Disease.

My personal experience encouraged my natural inclination towards the specialty of geriatrics. As a kid, I spent hours with older adults at my dad’s motel. As I reflected on their battles with their chronic medical conditions, I recognized the importance of respecting their opinions as elders and incorporating their views as part of an effective treatment plan. I continue to appreciate that the role of a geriatrician as an advocate for patients, families, and the medical system. Geriatric medicine has become the perfect vehicle to weave my personal principles into my professional career. Her top areas of expertise are Delirium, Movement Disorders, Parkinson's Disease, and Legionnaire Disease.

My interest in geriatrics is inspired by the stories and experiences of my grandparents and other grand-aunts and grand-uncles. WWII veterans, business owners, immigrants, and yacht builders: they each have had a fascinating story to tell. Being a geriatrician has helped me turn my appreciation for my family into a career where I help older adults live their lives to the fullest. I enjoy focusing on quality of life with my patients by discussing goals and priorities at every visit. Her top area of expertise is Delirium.

Lawrence Greenblatt is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Greenblatt has been practicing medicine for over 36 years is highly rated in 6 conditions, according to our data. His top areas of expertise are Meniere Disease, Tumefactive Multiple Sclerosis, Type 2 Diabetes (T2D), and Hypertension.

I specialize in interstitial lung diseases, such as pulmonary fibrosis or conditions that cause lung scarring. I am passionate about providing the best possible care for my patients and stay up-to-date on the most recent advances in the field. The terminology around the diagnosis of interstitial lung diseases, such as pulmonary fibrosis, can be confusing. I believe it is important to take the time to explain each step to my patients. I also believe the best approach to any condition involves working together with my patient and their family to develop an individualized treatment plan. When not seeing patients, I conduct research with the goal of improving outcomes for patients with interstitial lung disease. I enjoy spending my free time with my family and staying active outdoors. Dr. Swaminathan is highly rated in 6 conditions, according to our data. Her top areas of expertise are Acute Interstitial Pneumonia, Interstitial Lung Disease, Pulmonary Fibrosis, Idiopathic Pulmonary Fibrosis, and Lung Transplant.

I care for children and adolescents with rheumatic diseases, which are autoimmune and autoinflammatory conditions. These include juvenile idiopathic arthritis, lupus, myositis, scleroderma, and vasculitis. I am particularly interested in caring for those who have forms of juvenile myositis and am researching ways to understand and treat this spectrum of disease. I value listening to each patient’s individual story and strive to provide patient-centered care with the most evidence-based approach. I chose to specialize in pediatric rheumatology because it is an ever-changing field that allows me to learn from and form meaningful relationships with patients and their families. I love seeing patients get back to happy, healthy lives. Dr. Tam Covert is highly rated in 4 conditions, according to our data. Her top areas of expertise are Juvenile Dermatomyositis, Dermatomyositis, Polymyositis, and Myositis.

I am a general internal medicine doctor, obesity medicine specialist, and clinical researcher. I have focused my career on the research and management of obesity and its related health issues. I became interested in weight management during my training because I recognized I could treat my patients’ health problems more effectively, and with less medication and fewer devices and procedures, if I could help them manage their weight. I grew up in Durham and came back after residency to join Duke Health. In 2015, I became Director of the former Duke Diet and Fitness Center, now called Duke Lifestyle and Weight Management Center, and certified in obesity medicine. Duke Lifestyle and Weight Management is a multidisciplinary center with experts in medicine, nutrition, fitness, and behavior who are focused on helping patients improve their health via lifestyle change and weight loss using a patient-centered, comprehensive approach. Dr. Yancy is highly rated in 4 conditions, according to our data. His top areas of expertise are Obesity, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Obesity in Children.