
Overview
Nicholas Rowan is a sinus and skull base surgeon who helps patients with conditions such as deviated septum, nasal congestion, nasal obstruction, sinus pressure and chronic sinusitis, as well as complex issues like loss of smell, sinus cancers, cerebrospinal fluid (CSF) leaks and tumors that grow near the brain. He frequently performs nasal polyp surgery and endoscopic sinus procedures, using minimally invasive approaches to help patients recover quickly and breathe more easily. For tumors of the skull base or brain, he works closely with neurosurgeons and cancer specialists to deliver coordinated, comprehensive care. Dr. Rowan’s research is focused on improving patients’ quality of life and long-term outcomes after sinus and skull base surgery. A major part of his work involves studying the sense of smell — not just how to restore it, but how it reflects overall health. He explores how smell loss may be an early warning sign of unhealthy aging, frailty or cognitive decline. Through this work, he aims to better understand the biological link between the nose and brain, and what it can reveal about a person’s health trajectory. He works closely with biomedical engineers to develop novel diagnostic and therapeutic technologies, and he is the principal investigator of multiple ongoing clinical trials that are testing new treatments for chronic sinusitis and nasal polyps. A frequent speaker at national and international conferences, Dr. Rowan shares insights from his innovative research and surgical experience. He leads courses and delivers lectures on advanced sinus and skull base techniques, smell loss and the evolving science behind how nasal health connects to overall well-being.
Dr. Rowan is highly rated in 13 conditions, according to our data. His top areas of expertise are Sinusitis, Anosmia, Pituitary Tumor, Endoscopy, and Septoplasty.
His clinical research consists of co-authoring 135 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- PPO
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Pavilion III STE 2300, Lutherville, MD 21093
601 North Caroline Street, Floor 6, Baltimore, MD 21287
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Johns Hopkins Outpatient Center
Head and neck surgeon David Eisele specializes in surgery for malignant and benign tumors of the head and neck, with a focus on salivary gland neoplasms and disorders of the salivary glands that can be treated surgically. He is an expert in minimally invasive surgical approaches, including sialendoscopy. Salivary gland neoplasms and disorders are also the focus of Dr. Eisele’s research. He has published more than 300 research papers and edited multiple books related to head and neck surgery. Dr. Eisele earned a medical degree from Cornell University Medical College and completed residency training in general surgery and in otolaryngology–head and neck surgery at the University of Washington. From 2012 to 2025, he served as director of the Department of Otolaryngology–Head and Neck Surgery at the Johns Hopkins University School of Medicine. Dr. Eisele is highly rated in 16 conditions, according to our data. His top areas of expertise are Salivary Duct Stones, Salivary Gland Tumors, Throat Cancer, Laryngectomy, and Gastrostomy.
Johns Hopkins Outpatient Center
Lee Akst, M.D., specializes in treating the larynx (voicebox), in particular the treatment of voice and swallowing disorders. He is a leading laryngologist in office-based procedures such as vocal fold injection augmentation, pulsed KTP laser treatment, and laryngeal botox injection. In the operating room, Dr. Akst specializes in phonosurgery for the treatment of vocal cord disease, with emphasis on voice restoration and improvement. A strong focus of his practice involves the use of pulsed angiolytic lasers, which allow for subspecialized care of laryngeal papillomas, laryngeal dysplasia, and early vocal cord cancers while preserving the quality and strength of the voice. Dr. Akst is a national leader in the field of laryngology and serves in leadership roles for the American Laryngological Association, the American Broncho-Esophagological Association, and the American Academy of Otolaryngology-Head and Neck Surgery. He lectures extensively on the treatment of laryngeal disease, teaching other physicians how to care for patients with voice and swallowing concerns. His research interests include the development of robotic laryngeal surgery, the study of voice and swallowing complaints in the elderly, and the advancement of pulsed lasers for the treatment of laryngeal diseases with a focus on leukoplakia. This provider is registered with the Florida Department of Health to perform telehealth services for patients in Florida. Dr. Akst is highly rated in 17 conditions, according to our data. His top areas of expertise are Spasmodic Dysphonia, Laryngitis, Perichondritis, Endoscopy, and Laryngectomy.
Johns Hopkins Outpatient Center
Neurotologist John Carey specializes in the health and diseases of the inner ear that affect both balance and hearing mechanisms. He is a national expert in superior canal dehiscence syndrome, Menière’s disease, vestibular migraine, acoustic neuromas and other causes of vertigo, and serves as chief of the Division of Otology, Neurotology and Skull Base Surgery in the Department of Otolaryngology–Head and Neck Surgery at the Johns Hopkins University School of Medicine. Dr. Carey earned a medical degree from Washington University School of Medicine and completed two years of training in general surgery at Virginia Mason Medical Center. This was followed by residency training in otolaryngology–head and neck surgery at University of Washington Medical Center and fellowship training in neurotology at the Johns Hopkins University School of Medicine. His research interests include superior canal dehiscence syndrome, Menière’s disease, vestibular implants, and the mechanisms of vestibular migraine. He has a particular interest in superior canal dehiscence syndrome, and, with Lloyd Minor, department director from 2003 to 2009, he helped develop the operation used to repair the superior canal. Dr. Carey has been funded by the National Institute on Deafness and Other Communication Disorders, part of the National Institutes of Health. He has authored or co-authored over 150 peer-reviewed publications, 10 book chapters, and 11 reviews. Dr. Carey is highly rated in 17 conditions, according to our data. His top areas of expertise are Vertigo, Meniere Disease, Acoustic Neuroma, Mastoidectomy, and Endoscopy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- AnosmiaDr. Rowan isDistinguished. Learn about Anosmia.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- Hereditary Hemorrhagic TelangiectasiaDr. Rowan isDistinguished. Learn about Hereditary Hemorrhagic Telangiectasia.
- Nasal PolypsDr. Rowan isDistinguished. Learn about Nasal Polyps.
- Pituitary TumorDr. Rowan isDistinguished. Learn about Pituitary Tumor.
- SinusitisDr. Rowan isDistinguished. Learn about Sinusitis.
- Advanced
- Cerebrospinal Fluid LeakDr. Rowan isAdvanced. Learn about Cerebrospinal Fluid Leak.
- EndoscopyDr. Rowan isAdvanced. Learn about Endoscopy.
- Low Nasal BridgeDr. Rowan isAdvanced. Learn about Low Nasal Bridge.
- Nasal Septal HematomaDr. Rowan isAdvanced. Learn about Nasal Septal Hematoma.
- PerichondritisDr. Rowan isAdvanced. Learn about Perichondritis.
- ProlactinomaDr. Rowan isAdvanced. Learn about Prolactinoma.
- Experienced
- Allergic RhinitisDr. Rowan isExperienced. Learn about Allergic Rhinitis.
- Balloon SinuplastyDr. Rowan isExperienced. Learn about Balloon Sinuplasty.
- Common ColdDr. Rowan isExperienced. Learn about Common Cold.
- CraniopharyngiomaDr. Rowan isExperienced. Learn about Craniopharyngioma.
- EmpyemaDr. Rowan isExperienced. Learn about Empyema.
- Endoscopic Transnasal Transsphenoidal Surgery


