Dr. David J. Knudtson, MD

Accepting patients


    Dr. David Knudtson, MD is an Internist, who primarily practices in Naples, FL with 2 additional practice locations. He is board certified. Dr. Knudtson completed his residency at Evanston Hosp, Internal Medicine. Dr. Knudtson is fluent in English and is currently seeing new patients. Dr. Knudtson’s practice accepts Aetna, Blue Cross Blue Shield (BCBS), Cigna, Humana Health, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Knudtson’s office at (239) 455-9550.

    Medical Specialties and Areas of Expertise


    Education & Training

    Evanston Hosp, Internal Medicine (Residency)

    Evanston Hospital Northwestern University (Internship)

    Other Degree - Med Coll of Wi, Milwaukee Wi

    Medical Conditions Treated

    conditions treated by an Internist, like Dr. David Knudtson, may include:

    Please contact Dr. Knudtson's office for more information or to schedule a consultation.

    Medical Procedures Performed

    procedures performed by an Internist, like Dr. David Knudtson, may include:

    Annual Physical, Pre-Travel Checkup, General Consultation, Flu Shot, Swine Flu Shot, Flu Shot, Annual Physical, Pre-Travel Consultation, General Medical Consultation, Infection Consultation, Senior Visit, General Consultation, Pre-Surgery Consultation, Pre-Surgery Consultation, General Medical Consultation, Pre-Surgery Checkup / Pre-Surgical Clearance, Pre-Surgery Consultation, Pre-Surgery Consultation, General Follow Up, Pre-Travel Follow Up, Diabetes Follow Up, Vaccine(s), Worker's Compensation / Disability Evaluation, Certified Medical Examination for Pilot, Certified Medical Examination for Commercial Driver / Vessel Master, Certified Medical Examination for Overseas Worker, Certified Medical Examination for Police Officer / Fireman, Disability Evaluation, Freezing of Warts, Hospitalist Consultation, Nail Removal, Bladder and Bowel Management, Bowel and Bladder Management, Primary Care Consultation, Screening for Disease / Preventive Medicine, Wellness Care, Immigration Medical Examination, Medical Detoxification, Guided Imagery, Trigger Point Therapy, Hypnosis, Craniosacral Therapy, Aromatherapy, Hospital Discharge/Follow Up, Medicare Annual Wellness Visit, Welcome to Medicare Physical, Yearly Wellness Visit (For Medicare Patients), Annual Check Up, Ambulatory Care Consultation, Transgender Medical Consultation, Yellow Fever Vaccine, Primary Care Consultation, Transgender Medical Follow Up, Transgender Care, Splinter / Foreign Body Removal, Blood Pressure Testing, Cholesterol Management, Fecal Occult Blood Test (FOBT), Glycosylated Hemoglobin Test, Hepatitis A Vaccine, Hepatitis B Vaccine, Herpes Zoster Vaccine, Pneumococcal Vaccine, Posterior Cruciate Ligament Consultation, Cortisone Shots, Department of Transportation (DOT) Physical Exam, Rapid Influenza Diagnostic Test and Cryotherapy

    For detailed information, please contact Dr. Knudtson's office.


    Top Insurances

    • Aetna

    • Blue Cross Blue Shield (BCBS)

    • Cigna

    • Humana Health

    • Medicaid

    • Medicare

    • UnitedHealthcare

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    6635 Hillway Cir Ste 400

    Naples, FL 34112

    (239) 455-9550

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    David J Knudtson MD

    2550 Waukegan Rd

    Ste 100

    Glenview, IL 60025

    (847) 729-2541

    Get Directions


    211 Waukegan Rd Ste 200

    Northfield, IL 60093

    (847) 242-6600

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    Frequently Asked Questions

    Is David Knudtson accepting new patients?

    Yes, David Knudtson is accepting new patients at this time.

    Does David Knudtson offer online booking?

    Please contact Dr. Knudtson's office at (239) 455-9550 for information about online booking, telehealth, or to schedule an appointment.

    Does David Knudtson offer telehealth appointments?

    Please contact Dr. Knudtson's office at (239) 455-9550 for information telehealth appointment availability or for scheduling assistance.

    Which language(s) does David Knudtson speak?

    David Knudtson speaks English.

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