I am motivated to unlock the mysteries of human immunology and to understand how to treat the many aspects of health problems that occur in immune deficiencies. My clinical and basic science research goals include studying common variable immune deficiency (CVID). My career in medicine has been a journey. Committed to become a physician at the age of five, I desired to learn how to help people feel better. Over time, and a few degrees later, I discovered the best way to help people through my study of medicine is to not only care for them through thoughtful listening and problem solving, but also to study through an active research program in the lab those questions I cannot answer. I chose to select training that encompassed both traditional medical school curriculum as well as bench and clinic science. Dr. Lugar is rated as an Advanced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Immunodeficiency with Hyper IgM Type 1, and Systemic Mastocytosis.

David Fitzhugh is an Internal Medicine specialist and an Allergy and Immunologist in Chapel Hill, North Carolina. Dr. Fitzhugh is rated as a Distinguished provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Anaphylaxis, Food Allergy, Sinusitis, and Allergic Rhinitis.

I am an allergist and immunologist who cares for children and adults. I manage patients with primary immunodeficiency and different allergic diseases. This includes managing patients with recurrent infections, allergic rhinitis, asthma, food allergy, drug allergy, stinging insect hypersensitivity, urticaria/ angioedema, and allergic skin disease. I also see patients with abnormal severe combined immunodeficiency newborn screen results. Dr. Mousallem is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Angioedema, Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, and Omenn Syndrome.

I provide comprehensive care of ear, nose, and throat problems. I have particular interest in surgical treatments for obstructive sleep apnea, offering some of the most novel approaches to provide a permanent solution to sleep apnea. I also have interest in nasal and sinus problems. As a Fellow of the American Academy of Otolaryngic Allergy, I manage the allergy program (allergy drops), and I care for patients with some of the most chronic sinus diseases. I have now more than 25 years of experience caring for children and adult patients with routine issues (like ear infections, tonsil problems) and complex problems (like head and neck masses and cancers, thyroid problems). My clinic is next to Duke Raleigh Hospital, where we've built an excellent team of fellow otolaryngologists, nurses and medical assistants, front office staff, and therapists. We look forward to meeting you. Dr. Ellison is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Male Pattern Baldness, Sinusitis, Infant Hearing Loss, and Septoplasty.

Walter Pharr is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Pharr is rated as an Advanced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Sitosterolemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Pharr is currently accepting new patients.

I joined Duke Health as a facial plastic surgeon and otolaryngologist in August of 2016. My practice is concentrated on both reconstructive and aesthetic surgery of the head and neck. I have a strong passion in international humanitarian aid in the form of reconstructive surgery. I have traveled to Kenya, Bangladesh and Mexico to provide general medical and surgical care, with a particular focus on cleft lip and palate surgery. I am originally from North Carolina, but completed my residency training in Virginia and fellowship training in Oregon. In my free time, I enjoy spending time with my family, hiking and photography. I am deeply committed to providing excellent care, partnering with patients to apply surgical expertise that results in a natural appearance and improved quality of life. Dr. Barrett is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Nasal Septal Hematoma, Low Nasal Bridge, Perichondritis, and Facial Paralysis.

Ann Collier is an Allergy and Immunologist in Durham, North Carolina. Dr. Collier has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Angioedema, Chronic Spontaneous Urticaria (CSU), Vibratory Urticaria, and Anaphylaxis.

I am an internal medicine and primary care doctor. I enjoy caring for adults and working as a partner with patients to improve their lifestyle and ultimately their health. I care for a wide range of adult diseases, including heart disease, high cholesterol, diabetes, COPD, asthma, and acute illness. Dr. Fink is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Alcoholic Cirrhosis, Visceromegaly, Cardiac Diverticulum, and X-Linked Cardiac Valvular Dysplasia.

Michael Land is a Pediatrics specialist and an Allergy and Immunologist in Durham, North Carolina. Dr. Land is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Ozena, Nonallergic Rhinopathy, Hives, and Asthma in Children.

David Witsell is an Otolaryngologist in Durham, North Carolina. Dr. Witsell is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Spasmodic Dysphonia, Vocal Cord Dysfunction, Hearing Loss, Balloon Sinuplasty, and Myringotomy.

James Ross is an Otolaryngologist in Durham, North Carolina. Dr. Ross is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Infant Hearing Loss, Mastoiditis, and Sinusitis. Dr. Ross is currently accepting new patients.

Sheila Ryan is an Otolaryngologist in Durham, North Carolina. Dr. Ryan is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Infant Hearing Loss, DFNB1, Jones Syndrome, and Ruptured Eardrum.

Mohan Chilukuri is a primary care provider, practicing in Family Medicine in Durham, North Carolina. Dr. Chilukuri is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Obesity, Obesity in Children, High Cholesterol, and Familial Hypertension. Dr. Chilukuri is currently accepting new patients.

Feyisayo Adeyina is a primary care provider, practicing in Family Medicine in Durham, North Carolina. Dr. Adeyina is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Generalized Anxiety Disorder (GAD), High Cholesterol, Familial Hypopituitarism, and Obesity in Children. Dr. Adeyina is currently accepting new patients.

Cynthia White is a primary care provider, practicing in Family Medicine in Durham, North Carolina. Dr. White is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Vitamin D Deficiency, High Cholesterol, Osteomyelitis in Children, and Melorheostosis. Dr. White is currently accepting new patients.

Charles Ross is a primary care provider, practicing in Family Medicine in Durham, North Carolina. Dr. Ross is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Sitosterolemia, High Cholesterol, Osteomyelitis in Children, and Glucocorticoid-Remediable Aldosteronism. Dr. Ross is currently accepting new patients.

Susan Crittenden is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Crittenden is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Empyema, Sinusitis, Crohn's Disease, and Vertigo.

Sabrina Mentock is a primary care provider, practicing in Family Medicine and General Practice in Durham, North Carolina. Dr. Mentock is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Mentock is currently accepting new patients.

Veita Bland is a primary care provider, practicing in Family Medicine in Durham, North Carolina. Dr. Bland is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Osteomyelitis in Children, High Cholesterol, Type 2 Diabetes (T2D), and Hypertension. Dr. Bland is currently accepting new patients.

Mazen Khusayem is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Khusayem is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Type 2 Diabetes (T2D), Non-Hodgkin Lymphoma, Chronic Obstructive Pulmonary Disease (COPD), and Nephrosclerosis. Dr. Khusayem is currently accepting new patients.