JH
46 Years of Experience
Accepting patients
Who is Dr. Hernandez, Otolaryngologist in Thousand Oaks, CA?
Dr. John Hernandez, MD is an Otolaryngologist, who primarily practices in Thousand Oaks, CA with 1 additional practice location. He has been practicing for over 46 years and is board certified by the American Board of Otolaryngology. Dr. Hernandez completed his residency at L A Co-Usc Med Ctr, Otolaryngology; Cedars-Sinai Med Ctr, General Surgery; Vet Affairs Med Ctr-W La, Internal Medicine. Dr. Hernandez is fluent in English and Spanish, and is currently seeing new patients. Dr. Hernandez’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hernandez’s office at (805) 494-6745.
Where did Dr. Hernandez go to medical school and complete their residency?
Residency: L A Co-Usc Med Ctr, Otolaryngology; Cedars-Sinai Med Ctr, General Surgery; Vet Affairs Med Ctr-W La, Internal Medicine | Cedars Sinai Med Center
Medical School: University of Ca, Los Angeles, Ucla Sch of Med, Los Angeles Ca
Is Dr. Hernandez board certified in Otolaryngologist?
Yes, Dr. John Hernandez, MD is board certified by the American Board of Otolaryngology
What languages does Dr. Hernandez speak?
Dr. Hernandez and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Hernandez treat?
As a Otolaryngologist, Dr. Hernandez diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Hernandez. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Blocked Earwax
- Ear Disorder
- Impacted earwax
- Earwax impaction
- Excess earwax
ICD-10 Codes:
- H6123: Impacted cerumen, bilateral
Also known as:
- Sensorineural Hearing Loss
- Hearing Disorder and Deafness
- Nonsyndromic hearing loss
- Nerve Deafness
- Inner Ear Hearing Loss
- SNHL
- Permanent Hearing Loss
ICD-10 Codes:
- H903: Sensorineural hearing loss, bilateral
Also known as:
- Sinusitis
- Chronic Pansinusitis
- Sinus Infection
- Rhinosinusitis
- Acute Sinus Infection
- Chronic widespread sinus infection
- All sinus inflammation
- Long-term sinus problems
ICD-10 Codes:
- J0190: Acute sinusitis, unspecified
- J324: Chronic pansinusitis
Also known as:
- Nose and Sinus Disorder
- Nose Injuries and Disorder
- Nasal problems
- Sinus problems
- Nose and sinus conditions
ICD-10 Codes:
- J3489: Other specified disorders of nose and nasal sinuses
Also known as:
- Acute Bronchitis
- Chest cold
- Short-term bronchitis
- Acute chest infection
ICD-10 Codes:
- J209: Acute bronchitis, unspecified
Also known as:
- Ringing in Both Ears
- Tinnitus
- Bilateral Tinnitus
- Head Noise Both Sides
ICD-10 Codes:
- H9313: Tinnitus, bilateral
Which procedures does Dr. Hernandez perform as a Otolaryngologist?
As a Otolaryngologist, procedures performed by an Dr. John Hernandez may include:
- Adenoidectomy Consultation
- Adenoidectomy Follow Up
- Allergy Consultation
- Balloon Sinuplasty (BSP)
- Cancer Screening
- Cochlear Implant
- Ear Deformity and Reconstruction
- Ear Surgery Consultation
For detailed information, please contact Dr. Hernandez's office.
Does Dr. Hernandez accept my insurance?
Dr. Hernandez accepts most major insurance plans. Important: Please call our office at (805) 494-6745 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hernandez accept in Thousand Oaks, CA?
Dr. Hernandez in Thousand Oaks, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Medicare
View All Insurances
Where is Dr. Hernandez's office located?
Dr. John Hernandez's Primary Practice
425 Haaland Dr Ste 206
Thousand Oaks, CA 91361
(805) 494-6745
Dr. John Hernandez's Practice 2
1250 La Venta Dr Ste 110
Westlake Village, CA 91361
(818) 889-3230
What is Dr. Hernandez's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hernandez's National Provider Identifier (NPI) number is 1043363997.
What common questions do patients ask about Dr. Hernandez?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hernandez
What is Dr. John Hernandez's specialty?
Dr. Hernandez is a Otolaryngologist near Thousand Oaks, CA. An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for conditions affecting the ears, nose, throat, respiratory, and upper alimentary systems, as well as related head and neck structures. This specialist diagnoses and treats diseases, allergies, neoplasms, deformities, disorders, and injuries involving these areas. Expertise includes head and neck oncology, facial plastic and reconstructive surgery, and the treatment of hearing and voice disorders. Contact Dr. Hernandez to book an appointment today.
Is this Dr. John Hernandez affiliated with a ranked Castle Connolly Top Hospital?
No, Hernandez is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Otolaryngologist?
Explore Otolaryngologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is John Hernandez accepting new patients in Thousand Oaks, CA?
Yes, Dr. John Hernandez is accepting new patients at this time.
Does Dr. John Hernandez offer online booking?
Please contact Dr. Hernandez's office at (805) 494-6745 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Hernandez?
Please contact Dr. Hernandez's office at (805) 494-6745 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Hernandez have?
Dr. John Hernandez is certified by the American Board of Otolaryngology.
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