Dr. Jason Cundiff, MD


Ear, Nose, and Throat | Male

Mercy Crystal Lake Medical Center E 390 E Congress Pkwy Ste M Crystal Lake, IL 60014 Get Directions
Dr. Jason Cundiff, MD
Dr. Jason Cundiff, MD is an ear, nose, and throat doctor who practices in Crystal Lake, IL. He is 42 years old and has been practicing for 16 years. Dr. Cundiff is affiliated with Centegra Hospital - McHenry, Centegra Hospital - Woodstock and Advocate Good Shepherd Hospital.

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Dr. Cundiff's Care Philosophy

Dr. Jason Cundiff is a Board Certified Otolaryngologist. He completed his training at University of Illinois in Otolaryngology-Head and Neck Surgery, Facial Plastic Surgery. Dr. Cundiff is thoroughly trained in the medical and surgical treatment of disease of the ear, nose and throat and related structures of the head and neck. Dr. Cundiff?s training also exposed him to world leaders of both Otology (ear surgery) and Facial Plastics and Reconstructive Surgery of the head and neck.

Dr. Cundiff's Experience

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Procedures Performed

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Cundiff

Dr. Cundiff accepts 11 insurance carriers

Dr. Cundiff is now accepting new patients

Affiliated Hospitals

Hospital Quality
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Dr. Cundiff's Reviews

Likelihood of recommending Dr. Cundiff to family and friends
based on 36 total reviews (10 with comments)
Dr. Cundiff's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (10)
in Round Lake, IL |
Have been going to Dr. Cundiff for many years...excellent Dr. and professional man. He actually saved my life, haven't had a cigarette since 2012. Highly recommend him!
St Paul, MN |
I would highly recommend Dr. Cundiff. To friends and family. Extremely professional yet down to earth. Very please that if your appointment is 8:30 you are seeing Dr. Cundiff at that time. Great doctor.
Crystal Lake, IL |
Dr. Cundiff has a wonderful bedside manner and explains everything in simple, easy-to-understand terms. He performed a tonsillectomy/adenoidectomy on our 2-year-old son and we could not have chosen better care for him. We HIGHLY recommend Dr. Cundiff!
in pingree grove |
I recently had a septoplasty surgery done by Dr Cundiff all I can say is he is amazing ,excellent work .Dr cundiff made me feel really comfortable and was able to answer all my questions before and after surgery.
in Crystal Lake, IL |
I had my sinuses stretched by Dr. Cundiff. He suggested that I have them stretch to help with drainage because of my many sinus infections, sinus pressure and headaches. The procedure was a bit painful, but Dr. Cundiff minimized the pain and made sure I was comfortable the entire procedure. After a month, I am so happy with the results and with Dr. Cundiff's excellent work on my sinuses. He and his staff are extremely professional and personable.
in Huntley, IL |
Dr. Cundiff provides great care. He has patience for my autistic boy who's had ear issues for a handful of years now. He is worth the wait for an appointment or surgery.
in Barrington, IL |
Excellent ''bedside'' manner, good sense of humor, smart, wise, professional and one of the best doctors I have been to. I recommend him to anyone with an ear issue.
in Crystal Lake, IL |
My son is three years old and has had recurrent ear infections since he was 5 months old, which resulted in excess fluid and a hearing loss. I was referred to Dr. Cundiff to have my son evaluated for possible tube insertion. Dr. Cundiff instantly put me and my son at ease and was absolutely phenomenal with my child. He took the time to answer all my questions and discuss the procedure as well as my concerns. Thanks to Dr. Cundiff my son heard a puddle splash for the first time - priceless.
in Barrington, IL |
Dr. Cundiff and his staff are patient-centric and put you at ease the minute you speak or meet with them. The surgery he performed on me was flawless and the entire experience was outstanding from start to finish. I highly recommend him.
in McHenry, IL |
Dr. Cundiff listens to his patients and responds in thoughtful, kind ways. He makes me a partner in my care and is willing to put up with the many questions (and treatment ideas) I have.
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Dr. Cundiff's Care Philosophy

Dr. Jason Cundiff is a Board Certified Otolaryngologist. He completed his training at University of Illinois in Otolaryngology-Head and Neck Surgery, Facial Plastic Surgery. Dr. Cundiff is thoroughly trained in the medical and surgical treatment of disease of the ear, nose and throat and related structures of the head and neck. Dr. Cundiff?s training also exposed him to world leaders of both Otology (ear surgery) and Facial Plastics and Reconstructive Surgery of the head and neck.

Dr. Cundiff's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Ear, Nose, and Throat
  •  Board certified in Otolaryngology
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
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  • Media & Publications

    Dr. Cundiff has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for Illinois.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Cundiff's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Otolaryngology

Conditions Treated

  • Abscess
  • Acid Reflux
  • Acoustic Neuroma
  • Acute Laryngitis
  • Acute Sinusitis
  • Acute Upper Respiratory Infection
  • All Headaches (incl. Migraine)
  • Allergic Reaction
  • Allergic Rhinitis
  • Allergies
  • Autoimmune Diseases
  • Bell's Palsy
  • Benign Skin Tumor
  • Bone Disorders
  • Brain Disorders
  • Broken Nose
  • Cancer
  • Cholesteatoma
  • Chronic Sinusitis
  • Conductive Hearing Loss
  • Cough
  • Deafness
  • Deviated Septum
  • Dizziness
  • Dysphagia
  • ENT Cancer
  • Ear Ache
  • Ear Disorders
  • Ear Infection
  • Earwax Buildup
  • Enlarged Turbinates
  • Eustachian Tube Dysfunction
  • Facial Fracture
  • Fracture
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Diseases
  • Head and Neck Cancer
  • Head or Neck Lump or Swelling
  • Headache
  • Hoarse Voice (Dysphonia)
  • Laryngeal Cancer
  • Laryngitis
  • Larynx Conditions
  • Loss of Smell and-or Taste
  • Nosebleed
  • Oral Cancer
  • Orbital Fracture
  • Otitis Media
  • Otosclerosis
  • Outer Ear Infection
  • Parathyroid (Gland) Tumor: Other than Malignant
  • Perforated Eardrum
  • Postnasal Drip
  • Pulmonary Disease
  • Salivary Gland Stones and Inflammation
  • Sinusitis
  • Sjögren's Syndrome
  • Sleep Apnea
  • Sleep Disorders
  • Throat Cancer (Hypopharyngeal)
  • Throat Cancer (Oropharyngeal)
  • Throat Pain
  • Thyroid Cancer
  • Tinnitus
  • Tongue Cancer
  • Tonsil Cancer
  • Tonsillitis
  • Vertigo
  • Vocal Cord Nodule
  • Vocal Cord Paralysis
  • Vocal Cord Polyp


  • Medical School
    University Of Illinois College Of Medicine Chicago

    Graduated in 2001

  • Internship Hospital
    University Of Illinois Hospital

    Completed in 2002

  • Residency Hospital
    University Of Illinois At Chicago

    Completed in 2006

  • Undergraduate School
    Bradley University

    Graduated in 1997

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Cundiff does not have any memberships or affiliations listed. If you are Dr. Cundiff and would like to add memberships or affiliations, please update your free profile.


  • Ear, Nose, and Throat

Procedures Performed

  • Ablation or Excision of Nasal Turbinates
  • Abscess Incision and Drainage
  • Abscess or Fluid Incision and Drainage
  • Adenoidectomy
  • Adult Reconstructive Surgery
  • Airway Reconstruction Surgery
  • Airway Stenting
  • Antrostomy and Antrotomy (Sinus Surgery)
  • Audiometry
  • Balloon Sinuplasty
  • Biopsy
  • Blepharoplasty
  • Botox® Injection
  • Bronchoscopy
  • Caldwell-Luc Procedure
  • Captique™ Injection
  • Carbon Dioxide Laser Skin Resurfacing Treatment
  • Cervical Lymph Node Dissection
  • Cochlear Implant Insertion
  • Collagen Injection
  • Congenital ENT Surgery
  • Continuous Positive Airway Pressure (CPAP)
  • Cosmetic Procedure
  • Cosmetic Surgical Procedure
  • Diagnostic Nasal and-or Sinus Endoscopy
  • ENT Surgery
  • Ear Plastic Surgery (Otoplasty)
  • Ear Reconstruction
  • Ear Surgery
  • Ear Tube Placement
  • Earlobe Repair
  • Endoscopic Sinus Surgery
  • Endoscopic Sinus Surgery With Navigational System
  • Endoscopic Sinus Surgery Without Navigational System
  • Endoscopic Zenker's Diverticulum Surgery
  • Endoscopy
  • Endotracheal Intubation
  • Esophagoscopy
  • Ethmoidectomy (Sinus Surgery)
  • Excision
  • Excision of Benign Skin Lesion
  • Excision of Parotid, Sublingual, or Submandibular Gland
  • Excision of Skin Lesion
  • Excision or Destruction of Palate or Uvula Lesion
  • Excision or Destruction of Tongue Lesion
  • Eyelid Surgery
  • Facelift
  • Facial Reconstruction
  • Fiberoptic Bronchoscopy
  • Fiberoptic Laryngoscopy
  • Fine Needle Aspiration
  • Fine Needle Aspiration of Thyroid Nodules
  • Foreign Body Removal
  • Head and Neck Surgery
  • Hylaform Injection
  • Inner Ear Repair
  • Intranasal or Sinus Procedure
  • Laryngoscopy - Laryngotomy - Laryngectomy - Pharyngolaryngectomy - Pharyngectomy
  • Laryngoscopy and Laryngotomy
  • Lymph Node Biopsy or Excision
  • Nasal Septum Surgery (Septoplasty)
  • Parathyroidectomy
  • Perforated Eardrum Repair (Tympanoplasty)
  • Restylane® Injections
  • Sinus Surgery
  • Thyroid Lobectomy
  • Thyroidectomy
  • Thyroidectomy or Thyroid Lobectomy
  • Tonsillectomy
  • Tracheal Surgery
  • Uvulectomy
  • Vestibule and Floor of Mouth, Excision or Destruction
  • Wound Repair