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Dr. David Knysak, MD
Internal Medicine* Age 71
Dr. David Knysak, MD
Dr. David Knysak, MD is an Internist in Elmhurst, IL.
Dr. David Knysak, MD

Dr. David Knysak, MD

Internal Medicine* Age 71
Elmhurst, IL
Accepting new patients
44 years of experience
Dr. David Knysak, MD is an Internist in Elmhurst, IL.
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About Dr. David Knysak, MD

Dr. Knysak graduated from Northwestern University Feinberg School of Medicine. Dr. David Knysak, MD is an Internist in Elmhurst, IL and has 44 years experience. Dr. Knysak currently practices at Elmhurst Clinic and is affiliated with UChicago Medicine AdventHealth Hinsdale, Banner Thunderbird Medical Center, Edward Hospital-Main Campus and Elmhurst Hospital-Main Campus. Dr. Knysak's office accepts new patients. Dr. Knysak is board certified in Internal Medicine and accepts multiple insurance plans.

Compare with other Internists

Compare Dr. Knysak with our nearby Internists at Oak Street Health
These providers are on the medical staff of Oak Street Health
These providers are on the medical staff of Oak Street Health.
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Experience Check

Enter a condition or procedure
Desensitization
Aeroallergen Hyposensitization Therapy
Allergy Shots
Desensitization
Aeroallergen Hyposensitization Therapy
Allergy Shots
Honeybee Desensitization Therapy
Food Desensitization Therapy
Allergy Treatment
Arterial Blood Gas Test (ABG)
Patch Testing
Allergic Rhinitis
Pollen Allergy
Electrocardiogram (EKG)
Acute Sinusitis
Mild Asthma
Chronic Sinusitis
Asthma
  • View other providers who treat Asthma
Acute Upper Respiratory Infection
Sinusitis
Moderate Asthma
Animal Allergies
Hives
  • View other providers who treat Hives
Abdominal Pain
Acute Bronchitis
Acute Lower Respiratory Infection
Acute Pharyngitis
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Rhinitis Due to Food
Anaphylactic Food Allergies
Anaphylaxis
Angioedema
Atopic Dermatitis (Eczema)
Bronchitis
Bronchospasm
Cellulitis
Cluster Headache
Common Cold
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Dyslipidemia
Eczema and Contact Dermatitis
Eosinophilic Esophagitis
Esophagitis
Exercise Induced Asthma
Food Allergy
Food Poisoning
Gastritis
Gastroesophageal Reflux Disease (GERD)
Headache
  • View other providers who treat Headache
Heart Disease
Hyperlipidemia
Immunodeficiency Syndromes
Itchy Skin
Lipid Disorders
Nasopharyngitis
Noninfectious Gastroenteritis and Colitis
Otitis Media
Pharyngitis
Pinkeye (Conjunctivitis)
Postnasal Drip
Rash
  • View other providers who treat Rash
Severe Asthma
Shortness of Breath
Toxic Effect of Venom
Wheezing
  • View other providers who treat Wheezing
Allergy Shots for Insect Stings
Allergy Skin Testing
Allergy Testing
Blood Allergy Testing
Drug Allergy Testing
Drug or Food Challenge
Radioallergosorbent Test
Skin Testing and Screening
Wasp Desensitization Therapy

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Blue Card PPO
    Blue Choice
  • Aetna
  • HealthyBlue Advantage
    HealthyBlue 2.0
  • LocalPlus
    Cigna
  • HealthLink
  • Group Health Cooperative
  • Commercial Insurance Company
  • Choice Plus
    United Healthcare
  • Golden Rule
  • Choice Care PPO
  • National (BlueCard) PPO
  • First Health (Coventry Health Care) PPO
  • MVP Health Care
  • MedHealthInsurance
  • Medicare
  • MultiPlan PPO
  • Blue Cross Blue Shield of Illinois
  • Coventry Health Care of Missouri
  • Principal Life
  • Assurant Health
  • Open Access
  • Anthem Blue Cross Blue Shield PPO
  • Coventry Health Care
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • CHAMPVA

Where Dr. David Knysak, MD Sees Patients

  1. 1 Elmhurst Clinic
    360 W Butterfield Rd, Elmhurst, IL 60126
  2. 2 Office
    120 Oakbrook Ctr Ste 424, Oak Brook, IL 60523
  3. 3 Office
    1220 Hobson Rd Ste 136, Naperville, IL 60540

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Meet Dr. David Knysak, MD

Specialties*
Allergy & Immunology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
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FAQs About Dr. Knysak's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. David Knysak, MD. To arrange an appointment, call the number on Dr. Knysak's profile.

Dr. David Knysak, MD is affiliated with UChicago Medicine AdventHealth Hinsdale, Banner Thunderbird Medical Center, Edward Hospital-Main Campus and Elmhurst Hospital-Main Campus.

Yes, Dr. David Knysak, MD holds board certification in Internal Medicine.

Training & Medical Education
Medical Education
  • Northwestern University Feinberg School of Medicine
    1982
Medical Education
Board Certifications
  • Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Internship
  • Jewish Hospital of St Louis
Internship
Fellowship Hospital
  • University of Michigan Medical School
Fellowship Hospital

Hospitals Where Dr. David Knysak, MD Practices

  • UChicago Medicine AdventHealth Hinsdale

    120 N Oak St, Hinsdale, IL

  • Banner Thunderbird Medical Center

    5555 W Thunderbird Rd, Glendale, AZ

  • Edward Hospital-Main Campus

    801 S Washington St, Naperville, IL

  • Elmhurst Hospital-Main Campus

    155 E Brush Hill Rd, Elmhurst, IL

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