William Kennedy, M.D.
Practice: Reston ENT
Specialty: Ear, Nose, and Throat, Pediatric Ear, Nose, and Throat
Office locations: Reston, Fairfax
Dr. William Kennedy, M.D., graduated magna cum laude in Molecular Biology from Princeton University and was elected to Phi Beta Kappa. He earned his medical degree at the Perelman School of Medicine at the University of Pennsylvania as a Perelman Scholar. Dr. Kennedy completed his Otolaryngology-Head and Neck Surgery residency at the University of Pennsylvania, training under international experts in sinusitis, thyroid surgery, sleep apnea surgery, and pediatric otolaryngology.
Dr. William Kennedy, M.D., graduated magna cum laude in Molecular Biology from Princeton University and was elected to Phi Beta Kappa. He earned his medical degree at the Perelman School of Medicine at the University of Pennsylvania as a Perelman Scholar. Dr. Kennedy completed his Otolaryngology-Head and Neck Surgery residency at the University of Pennsylvania, training under international experts in sinusitis, thyroid surgery, sleep apnea surgery, and pediatric otolaryngology.
Reston Office
Suite 335
Reston, VA 20190
Fairfax Office
Suite 102
Fairfax, VA 22033
Dr. William Kennedy, M.D., joined Reston ENT in 2021. He was born in Boston, Massachusetts and grew up in Ponte Vedra Beach, Florida. He attended Princeton University, where he graduated magna cum laude with a degree in Molecular Biology and was elected to Phi Beta Kappa. He attended medical school at the Perelman School of Medicine at the University of Pennsylvania where he was awarded a Perelman Scholarship. Dr. Kennedy completed his residency training in Otolaryngology-Head and Neck Surgery at the University of Pennsylvania where he had comprehensive training and was mentored by international experts in the fields of chronic sinusitis, thyroid surgery, surgery for obstructive sleep apnea, and pediatric otolaryngology. Dr. Kennedy enjoys providing patient-centered care in all aspects of ENT and has specific interests in sinus disease and sleep apnea surgery. Dr. Kennedy lives with his wife in Vienna and in his spare time enjoys playing golf, cooking, and hiking.

Quick, professional, knowledgeable. Easy visit.
Dr. Kennedy is always very patient, kind and comprensive. It was easy to schedule with the office and he quickly treated my concerns!
Dr William Kennedy is awesome. He is the best Dr. Highly recommend.
Dr. Kennedy has treated my ENT issues multible times and is always very thorough, and comprehensive in his exams. Super friendly too.
Dr Kennedy is thorough, caring and just a happy personality!
Dr Kennedy is the best!
Terrible I never saw him
I have very good experience. Doctor addressed all my questions and prescribed medication that helps. The urgent appointment was scheduled very quickly.
Dr. Kennedy explained my condition, his recommended treatment for me, and what I could expect both long term and immediately after my procedure very clearly for me. From the beginning, he took the time to understand my concerns and was very compassionate through all my visits, including the latest pre-op visit.
Very professional, kept me informed of what the procedure entailed, and explained the results. The office worked very efficiently and everyone I interacted with was very personable