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Dr. Karthik Krishnan, MD

Allergy & Immunology*
5.0 (3)
Map Pin Small Knoxville, TN
Call for new patient details
24 years of experience

Offers telehealth

Overview of Dr. Karthik Krishnan, MD

Dr. Karthik Krishnan, MD is an Allergy & Immunology Specialist in Knoxville, TN. They specialize in Allergy & Immunology, has 24 years of experience, and is board certified in Allergy & Immunology. They graduated from Augusta University Medical College of Georgia and is affiliated with Fort Loudoun Medical Center. Patients rated Dr. Krishnan an average 5.0 star rating.

Dr. Krishnan works at Practice in Knoxville, TN with other offices in Lenoir City, TN and Macon, GA. They frequently treat conditions like Allergic Rhinitis and Pollen Allergy along with other conditions at varying frequencies. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Krishnan's Office Locations

  1. 1
    Allergy Associates PA
    801 N Weisgarber Rd Ste 200, Knoxville, TN 37909 Icon Directions Right Arrow Directions Phone Icon (865) 584-8588
  2. 2
    Knoxville Center for Internal Medicine LLC
    7323 Chapman Hwy Ste 100, Knoxville, TN 37920 Icon Directions Right Arrow Directions Phone Icon (865) 584-8588
  3. 3
    The Allergy Asthma and Sinus Center
    501 Adesa Blvd Ste 200, Lenoir City, TN 37771 Icon Directions Right Arrow Directions Phone Icon (865) 271-1083
  4. 4
    The Allergy Asthma & Sinus Center PC
    3951 Ridge Ave Ste C, Macon, GA 31210 Icon Directions Right Arrow Directions Phone Icon (478) 254-8305

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Fort Loudoun Medical Center

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Allergic Rhinitis
Pollen Allergy
Allergy Treatment

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Allergic Rhinitis
Pollen Allergy
Allergy Treatment
Animal Allergies
Toxic Effect of Venom
Aeroallergen Hyposensitization Therapy
Allergy Shots
Desensitization
Food Desensitization Therapy
Honeybee Desensitization Therapy
Allergic Rhinitis Due to Food
Asthma
  • View other providers who treat Asthma
Chronic Sinusitis
Food Allergy
Hypogammaglobulinemia
Immunodeficiency Syndromes
Sinusitis
Allergy Shots for Insect Stings
Patch Testing
Wasp Desensitization Therapy
Acute Sinusitis
All Types of Food Poisoning
Allergic Conjunctivitis
Anaphylaxis
Angioedema
Atopic Dermatitis (Eczema)
Bronchitis
Bronchospasm
Common Variable Immune Deficiency (CVID)
COPD (Chronic Obstructive Pulmonary Disease)
Earwax Buildup
Eczema and Contact Dermatitis
Eczema and Contact Dermatitis Due to Detergents
Exercise Induced Asthma
Hives
  • View other providers who treat Hives
IgA Deficiency
Itchy Skin
Latex Allergy
Nasopharyngitis
Pinkeye (Conjunctivitis)
Rash
  • View other providers who treat Rash
Allergy Skin Testing
Allergy Testing
Blood Allergy Testing
Drug Allergy Testing
Drug or Food Challenge
Radioallergosorbent Test
Skin Testing and Screening
Check your insurance
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    View All Accepted Carriers

    • Aetna
    • Ambetter
    • Blue Cross Blue Shield
    • BlueCross BlueShield of Tennessee
    • Cigna
    • First Health
    • Humana
    • Oscar Health
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
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    5.0
    Average provider rating
    Based on 3 ratings
    Patient Ratings (3)
    5 Star
    (3)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
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    Dr. Krishnan's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Krishnan

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Karthik Krishnan, MD

    Specialties*
    • Allergy & Immunology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 24 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1306956586
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • Augusta University Medical College of Georgia
    Medical Education
    Board Certifications
    • Allergy & Immunology
    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.

    Frequently Asked Questions

    Dr. Krishnan has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Krishnan has seen patients for Allergic Rhinitis and Pollen Allergy, and more. You can see other conditions treated by Dr. Krishnan on their profile. Please call the provider’s office to confirm all visit reasons.

    3 patients have reviewed Dr. Krishnan. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Krishnan.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Krishnan, there are benefits to both methods. A person calling to schedule an with Dr. Krishnan appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Krishnan, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (865) 584-8588

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