Overview
Karl Diehn is an Otolaryngologist in Baltimore, Maryland. Dr. Diehn is highly rated in 5 conditions, according to our data. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Infant Hearing Loss, Ruptured Eardrum, and Jones Syndrome.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
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 University
John Carey is an Otolaryngologist in Baltimore, Maryland. 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. Dr. Carey is currently accepting new patients.
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
- Advanced
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- DFNB1Dr. Diehn isAdvanced. Learn about DFNB1.
- Infant Hearing LossDr. Diehn isAdvanced. Learn about Infant Hearing Loss.
- Jones SyndromeDr. Diehn isAdvanced. Learn about Jones Syndrome.
- Ruptured EardrumDr. Diehn isAdvanced. Learn about Ruptured Eardrum.
- Experienced
- Benign Paroxysmal Positional VertigoDr. Diehn isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- EmpyemaDr. Diehn isExperienced. Learn about Empyema.
- EthmoiditisDr. Diehn isExperienced. Learn about Ethmoiditis.
- Hearing LossDr. Diehn isExperienced. Learn about Hearing Loss.
- LaryngitisDr. Diehn isExperienced. Learn about Laryngitis.
- Low Nasal BridgeDr. Diehn isExperienced. Learn about Low Nasal Bridge.
