I focus on treating patients with head and neck cancer, thyroid and parathyroid disorders, and maxillofacial trauma. I also have interests in microvascular (free flap) reconstruction, transoral robotic surgery, salivary endoscopy and medical education. I was privileged to do my residency training here at Duke and look forward to bringing my energy, dedication and leadership to our group. Dr. Kahmke is rated as an Advanced provider by MediFind in the treatment of Salivary Duct Stones. His top areas of expertise are Laryngeal Cancer, Obstructive Sleep Apnea, Throat Cancer, Laryngectomy, and Tissue Biopsy.

Liana Puscas is an Otolaryngologist in Durham, North Carolina. Dr. Puscas has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of Salivary Duct Stones. Her top areas of expertise are Oral Squamous Cell Carcinoma, Salivary Duct Stones, Tongue Cancer, Tissue Biopsy, and Thyroidectomy.

I enjoy taking care of patients with tumors, both benign and malignant, in the head and neck, including skin cancer. I will shoot it to you straight, help guide you through the process, and make sure you leave with all your questions answered. I have an easy-breezy bedside manner and most patients leave with a smile on their faces. When I am not taking care of patients, you will find me in my research laboratory where I seek to improve clinical outcomes in the cancer patients I treat. For fun, I am an avid equestrian, and I try to ride 2-3 times a week. I love to cook and entertain family and friends. Dr. Watts is rated as an Experienced provider by MediFind in the treatment of Salivary Duct Stones. Her top areas of expertise are Obstructive Sleep Apnea, Autonomic Neuropathy, Hyperventilation, Head and Neck Squamous Cell Carcinoma (HNSCC), and Laryngectomy.

As an otolaryngologist, I treat people with common ear, nose, and throat complaints, including enlarged thyroid gland, hoarseness, and swallowing difficulties. I also do complex reconstructive surgeries following trauma or cancer operations. I specialize in caring for patients with cancer of the facial skin, mouth, throat, thyroid, salivary glands, and voice box. When my dad had cancer, seeing the amazing care he received made me want to treat this wonderful patient population. I love getting to know my patients on a personal level and establishing real relationships with them during the years that I follow them. Outside of work, I enjoy cycling, pencil sketches, reading, and spending time with my son and my grandson. Dr. Cannon is rated as an Experienced provider by MediFind in the treatment of Salivary Duct Stones. Her top areas of expertise are Acinic Cell Carcinoma of Salivary Glands, Salivary Gland Tumors, Throat Cancer, Laryngectomy, and Thyroidectomy.

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

I am an otolaryngologist, head and neck surgeon, and sinus specialist, with a special interest in diseases affecting the nose and sinuses, endoscopic sinus surgery and in-office sinus procedures, benign and malignant tumors of the nose, as well as diseases affecting the base of the skull that can be treated surgically using a minimally invasive technique. New technologies help us resect tumors that can be reached through the nostrils using an endoscope, especially tumors at the base of the skull, with no external scars, and a faster recovery. My philosophy consists of carefully listening to my patient’s symptoms and needs in order to identify the correct diagnosis and deliver optimal personalized management. Being a part of the Duke Health team allows me to provide my patients with top-notch care using cutting-edge therapies and research with the help of a multidisciplinary team consisting of colleagues I can trust and who share the same vision of excellence in care as I do. When I am not on the job or talking passionately about rhinology and skull base surgery, I enjoy spending time with my family and friends, outdoor activities, soccer and tennis. I strongly believe in the mission of Duke Health in providing excellence in care to our patients and their loved ones using cutting-edge research and individualized treatment. I am humbled and inspired to be part of such a noble cause. Dr. Abi Hachem is rated as an Experienced provider by MediFind in the treatment of Salivary Duct Stones. His top areas of expertise are Low Nasal Bridge, Nasal Septal Hematoma, Perichondritis, Turbinectomy, and Septoplasty.

Sean Johnson is an Otolaryngologist in Durham, North Carolina. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Salivary Duct Stones. His top areas of expertise are Palatal Myoclonus, Ozena, Nonallergic Rhinopathy, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Dr. Johnson is currently accepting new patients.

I am a surgeon who specializes in treating both children and adults of all ages for conditions affecting the ears, nose and sinuses, and neck and throat. I am a general Otolaryngologist who treats a wide variety of medical and surgical diseases. This includes everything from ear infections to sinus infections and some head and neck cancers. I do my best to be accessible to my patients, call them personally with results and updates, and have same-day clinic availability. My goal is to have a team approach with high quality and individualized care while staying at the forefront of current research and treatment plans. Patients may work with our audiologists or speech-language pathologists to help treat their conditions as well. When I’m not at work, I’m usually out with my Great Dane or trying a new food scene in Durham and Chapel Hill. Dr. Oberman is rated as an Advanced provider by MediFind in the treatment of Salivary Duct Stones. His top areas of expertise are Infant Hearing Loss, Salivary Duct Stones, Angiomyoma, DFNB1, and Parathyroidectomy.

Trevor Hackman is an Otolaryngologist in Chapel Hill, North Carolina. Dr. Hackman is rated as a Distinguished provider by MediFind in the treatment of Salivary Duct Stones. His top areas of expertise are Head and Neck Squamous Cell Carcinoma (HNSCC), Salivary Gland Tumors, Sialadenitis, Laryngectomy, and Gastrostomy. Dr. Hackman is currently accepting new patients.

Wendell Yarbrough is an Otolaryngologist in Chapel Hill, North Carolina. Dr. Yarbrough is rated as an Experienced provider by MediFind in the treatment of Salivary Duct Stones. His top areas of expertise are Head and Neck Squamous Cell Carcinoma (HNSCC), Frey's Syndrome, Salivary Gland Tumors, Laryngectomy, and Glossectomy. Dr. Yarbrough is currently accepting new patients.

Christopher Sullivan is an Otolaryngologist in Chapel Hill, North Carolina. Dr. Sullivan is rated as an Experienced provider by MediFind in the treatment of Salivary Duct Stones. His top areas of expertise are Mikulicz Disease, Laryngeal Cancer, Throat Cancer, Oral Squamous Cell Carcinoma, and Gastrostomy. Dr. Sullivan is currently accepting new patients.