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Dr. Johnny Sok, MD, PHD

Dr. Johnny Sok, MD, PHD

Ontario, CA

17 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Sok, Otolaryngologist in Ontario, CA?

    Dr. Johnny Sok, MD, PHD is an Otolaryngologist, who primarily practices in Ontario, CA with 2 additional practice locations. He has been practicing for over 17 years. Dr. Sok graduated from New York University School of Medicine. Dr. Sok is fluent in English, and is currently seeing new patients. Dr. Sok’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sok’s office at (412) 647-4027.

    Where did Dr. Sok go to medical school and complete their residency?

    • Medical School: New York University School of Medicine

    What languages does Dr. Sok speak?

    Dr. Sok and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Sok treat?

    As an Otolaryngologist, Dr. Sok 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. Sok. 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:

    • Vocal Cord Disorder
    • Vocal Cord Paralysis
    • Hoarseness or Voice Changes
    • One-Sided Vocal Cord Paralysis
    • Throat Disorder
    • Voice Disorder
    • Voice problems
    • Vocal fold issues
    • Throat conditions
    • Laryngeal paralysis
    • Paralyzed vocal cords
    • Vocal fold paralysis
    • Hoarse voice
    • Raspy voice
    • Vocal cord dysfunction
    • Voice box paralysis
    • Vocal cord immobility
    • Unilateral vocal cord paralysis
    • Paralyzed vocal cord
    • Single vocal cord paralysis

    ICD-10 Codes:

    • J383: Other diseases of vocal cords
    • J3800: Paralysis of vocal cords and larynx, unspecified
    • R490: Dysphonia
    • J3802: Paralysis of vocal cords and larynx, bilateral
    • J3801: Paralysis of vocal cords and larynx, unilateral

    Also known as:

    • Larynx Narrowing
    • Larynx Disorder
    • Pharynx Disorder
    • Throat Disorder
    • Laryngeal stenosis
    • Narrowed voice box
    • Airway narrowing
    • Voice box problems
    • Laryngeal conditions
    • Throat issues
    • Throat conditions
    • Pharyngeal diseases
    • Problems with the pharynx

    ICD-10 Codes:

    • J386: Stenosis of larynx
    • J387: Other diseases of larynx
    • J392: Other diseases of pharynx

    Also known as:

    • Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Upper Respiratory Tract Disease
    • Bronchial Disorder
    • Upper airway disease
    • Nose and throat conditions
    • Upper respiratory illness

    ICD-10 Codes:

    • J398: Other specified diseases of upper respiratory tract

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Personal Choice Not to Vaccinate
    • Vaccine Refusal
    • Patient Declined Vaccination
    • Unvaccinated by Choice

    ICD-10 Codes:

    • Z2820: Immunization not carried out because of patient decision for unspecified reason

    Also known as:

    • Benign Larynx Tumor
    • Benign Tumor
    • Throat Disorder
    • Non-cancerous voice box growth
    • Laryngeal benign neoplasm
    • Voice box lump

    ICD-10 Codes:

    • D141: Benign neoplasm of larynx

    Also known as:

    • Having a Tracheostomy
    • Tracheal Disorder
    • Trach tube
    • Tracheotomy
    • Tracheal opening

    ICD-10 Codes:

    • Z930: Tracheostomy status

    Also known as:

    • Chronic Cough
    • Cough
    • Persistent cough
    • Long-lasting cough
    • Ongoing cough

    ICD-10 Codes:

    • R053: Chronic cough

    Also known as:

    • Dry Mouth
    • Salivary Gland Disorder
    • Xerostomia
    • Lack of Saliva
    • Saliva Production Problems

    ICD-10 Codes:

    • K117: Disturbances of salivary secretion

    What procedures does Dr. Sok perform?

    As an Otolaryngologist, Dr. Sok performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Sok. 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:

    • Flexible Diagnostic Laryngoscopy
    • Flexible Laryngoscopy with Biopsy
    • Biopsy
    • Endoscopy
    • Voice Box Exam
    • Flexible Laryngoscope
    • Throat Scope
    • Diagnostic Throat Exam
    • Voice Box Exam with Biopsy
    • Flexible Laryngoscopy and Tissue Sample
    • Laryngeal Biopsy

    CPT Codes:

    • 31575: Laryngoscopy, flexible; diagnostic
    • 31576: Laryngoscopy, flexible; with biopsy(ies)

    Also known as:

    • Vocal Cord Injection with Scope
    • Direct laryngoscopy with injection
    • Vocal cord augmentation
    • Voice box injection

    CPT Codes:

    • 31571: Laryngoscopy, direct, with injection into vocal cord(s), therapeutic; with operating microscope or telescope

    Also known as:

    • Larynx Surgery with Microscope (Vocal Cord/Tumor Removal)
    • Direct Laryngoscopy with Excision
    • Vocal Cord Stripping
    • Epiglottis Tumor Removal

    CPT Codes:

    • 31541: Laryngoscopy, direct, operative, with excision of tumor and/or stripping of vocal cords or epiglottis; with operating microscope or telescope

    Also known as:

    • Voice Box Examination and Widening
    • Direct laryngoscopy with dilation
    • Larynx scope with widening
    • Tracheoscopy with dilation

    CPT Codes:

    • 31528: Laryngoscopy direct, with or without tracheoscopy; with dilation, initial

    Also known as:

    • Vocal Cord Injection
    • Therapeutic Laryngoscopy
    • Vocal Cord Augmentation
    • Voice Box Injection

    CPT Codes:

    • 31570: Laryngoscopy, direct, with injection into vocal cord(s), therapeutic;

    Also known as:

    • Laser Removal of Throat Lesion
    • Flexible Laryngoscopy with Laser Ablation
    • Voice Box Lesion Removal (Laser)
    • Throat Lesion Destruction

    CPT Codes:

    • 31572: Laryngoscopy, flexible; with ablation or destruction of lesion(s) with laser, unilateral

    Also known as:

    • Individual Speech and Language Therapy
    • Speech-Language Pathology
    • Voice Therapy
    • Communication Disorder Treatment
    • Auditory Processing Therapy

    CPT Codes:

    • 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual

    Also known as:

    • Comprehensive Speech and Language Evaluation
    • Speech sound evaluation
    • Language comprehension test
    • Articulation assessment
    • Speech therapy evaluation

    CPT Codes:

    • 92523: Evaluation of speech sound production (eg, articulation, phonological process, apraxia, dysarthria); with evaluation of language comprehension and expression (eg, receptive and expressive language)

    Also known as:

    • EGD with Esophageal Balloon Dilation
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening

    CPT Codes:

    • 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)

    Does Dr. Sok accept my insurance?

    Dr. Sok accepts most major insurance plans. Important: Please call our office at (412) 647-4027 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Sok accept in Ontario, CA?

    Dr. Sok in Ontario, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • Crown Cork and Seal Company

    • Elevance Health Inc. (formerly Anthem)

    • First Medical Health Plan

    • Heritage Health

    • Kaiser Permanente

    • Medicare

    • Other Health Care Provider

    • UnitedHealthcare

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    Where is Dr. Sok's office located?

    Dr. Johnny Sok's Primary Practice

    2295 S Vineyard Ave

    Ontario, CA 91761

    (412) 647-4027

    Get Directions

    Dr. Johnny Sok's Practice 2

    11370 Anderson St Ste 2100

    Loma Linda, CA 92354

    Get Directions

    Dr. Johnny Sok's Practice 3

    9961 Sierra Ave

    Fontana, CA 92335

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    What is Dr. Sok's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Sok's National Provider Identifier (NPI) number is 1265688212.

    What common questions do patients ask about Dr. Sok?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sok

    What is Dr. Johnny Sok's specialty?

    Dr. Sok is a Otolaryngologist near Ontario, 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. Sok to book an appointment today.

    Is this Dr. Johnny Sok affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Sok is affiliated with Kaiser Permanente Fontana Medical Center, Kaiser Permanente Riverside Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Johnny Sok accepting new patients in Ontario, CA?

    Yes, Dr. Johnny Sok is accepting new patients at this time.

    Does Dr. Johnny Sok offer online booking?

    Please contact Dr. Sok's office at (412) 647-4027 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Johnny Sok?

    Please contact Dr. Sok's office at (412) 647-4027 for information regarding telehealth appointment availability or for scheduling assistance.

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