Our ENT Care Team (Otolaryngologists)

Sameer Alvi, M.D., being told you have a cancer of the head & neck is a life changing diagnosis. I enjoy collaborating with my partners and working at an institution that has access to cutting edge technologies to allow the best possible treatment for you. 

Hassan Arshad, M.D., is a board-certified otolaryngologist with clinical interest in melanoma, cancers of the head and neck, advanced skin cancer of the head and neck, parathyroid tumors, reconstruction of head and neck defects and trans-oral robotic surgery. He has more than 10 years of experience. 

Rachel Markell, MS, PA-C, is a certified Physician Assistant for the Division of Otolaryngology in the Department of Surgery. She evaluates and treats general ear, nose, and throat conditions. She performs procedures in the office including wax removal, flexible laryngoscopy, nasal cauterization, and nasal endoscopy. She works closely with the rest of the ENT team and audiologists to deliver personalized, high-quality patient care using evidence-based medicine. 

Katherine Mitchell, MMS, PA-C, is a certified Physician Assistant for the Division of Otolaryngology in the Department of Surgery. She specializes in conditions of the ears, nose, and throat. Procedures she performs in the office include wax removal, flexible laryngoscopy, nasal cauterization, and nasal endoscopy. She works closely with our team of audiologists to patients with hearing loss, tinnitus, and dizziness. 

Joseph R. Raviv, M.D., is a board-certified otolaryngologist with more than 14 years of experience. His clinical interests include chronic sinusitis, sinus surgery, sinus disease, nasal obstruction, nasal and sinus tumors, nasal disease, nasal surgery and endoscopic skull base surgery.

Auddie Sweis, M.D., is a board-certified otolaryngologist. His clinical interests include allergies, chronic sinusitis, nasal obstruction, nasal and sinus tumors, nasal disease and endoscopic skull base surgery.

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