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Dr. John Kellogg, MD

Internal Medicine* Age 69
Dr. John Kellogg, MD
4.0 (3 Ratings)

Offers telehealth

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Dr. John Kellogg, MD is an Internist in Los Gatos, CA.
Dr. John Kellogg, MD
4.0 (3 Ratings)
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Dr. John Kellogg, MD

Internal Medicine* Age 69
Los Gatos, CA
Call for new patient details
31 years of experience

Offers telehealth

Dr. John Kellogg, MD is an Internist in Los Gatos, CA.

About

Dr. Kellogg graduated from Tulane University of Louisiana. Dr. John Kellogg, MD is an Internist in Los Gatos, CA and has 31 years experience. Dr. Kellogg currently practices at South Bay Allergy & Asthma GRP and are affiliated with El Camino Hospital and Santa Clara Valley Medical Center. At present, Dr. Kellogg received an average rating of 4.0/5 from patients and has been reviewed 3 times. Dr. Kellogg's office is not accepting new patients. Dr. Kellogg is board certified in Allergy & Immunology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Experience Check

Enter a condition or procedure
Angioedema
Arterial Blood Gas Test (ABG)
Patch Testing
Angioedema
Arterial Blood Gas Test (ABG)
Patch Testing
Allergic Rhinitis
Animal Allergies
Asthma
  • View other providers who treat Asthma
Chronic Sinusitis
Eczema and Contact Dermatitis Due to Metals
Pollen Allergy
Postnasal Drip
Shortness of Breath
Sinusitis
Aeroallergen Hyposensitization Therapy
Allergy Shots
Allergy Treatment
Desensitization
Electrocardiogram (EKG)
Food Desensitization Therapy
Honeybee Desensitization Therapy
Acute Sinusitis
Acute Upper Respiratory Infection
All Headaches (incl. Migraine)
Allergic Conjunctivitis
Anaphylactic Fish Allergy
Anaphylactic Food Allergies
Anaphylactic Shell Fish Allergy
Anaphylactic Tree Nut Allergy
Anaphylaxis
Anemia
  • View other providers who treat Anemia
Atopic Dermatitis (Eczema)
Bronchiectasis
Bronchospasm
Cluster Headache
Common Variable Immune Deficiency (CVID)
Constipation
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Dermatitis Due to Food
Dermatitis Due to Substances Taken Internally
Diabetes Type 2
Dysphagia
Earwax Buildup
Eczema and Contact Dermatitis
Eczema and Contact Dermatitis Due to Cosmetics
Emphysema
Eosinophilia
Eosinophilic Esophagitis
Esophagitis
Exercise Induced Asthma
Food Allergy
Foot Infection
Gas-Bloat Syndrome
Gastroesophageal Reflux Disease (GERD)
Hives
  • View other providers who treat Hives
Hypogammaglobulinemia
Immunodeficiency Syndromes
Itchy Skin
Joint Pain
Lichen Simplex Chronicus
Nail Infection
Nasopharyngitis
Osteoporosis
Pinkeye (Conjunctivitis)
Poison Ivy
Rash
  • View other providers who treat Rash
Sleep Apnea
Tobacco Use Disorder
Toxic Effect of Venom
Wheezing
  • View other providers who treat Wheezing
Allergy Skin Testing
Allergy Testing
Blood Allergy Testing
Drug Allergy Testing
Drug Desensitization Therapy
Drug or Food Challenge
Radioallergosorbent Test
Skin Testing and Screening

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • Nexus Open Access
    Navigate POS
    Options PPO
    SignatureValue - CA HMO
    Medica Choice
    Choice Plus POS
    Navigate HMO
  • Advantage Health Solutions HMO
  • Access Plus Savenet HMO
    Bronze Full 4500 PPO
    Platinum Local Access + HMO 25 HMO
    Bronze 60 SHOP PPO
    Trio ACO HMO
    Platinum 90 PPO
    Silver 70 PPO
    Blue Shield of California
    Access Plus HMO
    Platinum Access+ 25 HMO
    Local Access Plus HMO
  • Open Access Plus
    Cigna PPO
  • Aetna
    Managed Choice (Open Access) POS
    Elect Choice (Open Access) EPO
    Choice Plus POS II
    Open Choice PPO
    Premier Care Network Plus - Innovation Health
    Savings Plus of CA EPO
    AWH Northern CA HMO
    Deductible Plan CA Members Only HMO
  • Northern CA Cigna + Oscar Open Access Plus EPO
    Northern CA Cigna + Oscar LocalPlus EPO
  • Advantage Preferred DirectAccess Plus PPO
    Select PPO
  • CA SmartCare HMO
    SmartCare Network Large Group HMO
    ExcelCare Small / Large Group HMO
    CA WholeCare Network HMO
    CA Employer Group Plans HMO
    SmartCare Network Small Group HMO
    CA Healthnet PPO
  • Blue Card High Performance Network HPN
    Blue Card PPO
  • Canopy Health HMO
  • Prudent Buyer Individual CA PPO
    Anthem Blue Connection EPO
    Pathway EPO
    Prudent Buyer Large Group CA PPO
    Select CA HMO
    California Care Large Group HMO
    Prudent Buyer Small Group CA PPO
    California Care Small Group HMO
  • First Health (Coventry Health Care) PPO

Locations

  1. 1 Office
    14981 National Ave, Los Gatos, CA 95032
  2. 2 Office
    14981 National Ave, Los Gatos, CA 95032
  3. 3 South Bay Allergy and Asthma Group
    2500 Hospital Dr Bldg 6, Mountain View, CA 94040

Patient Satisfaction

Likelihood to recommend Dr. Kellogg
4.0
Based on 3 Reviews
5 Stars (2)
4 Stars (0)
3 Stars (0)
2 Stars (1)
1 Star (0)

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Patient Reviews
Sep 05, 2024
The title says it all, but Dr. Kellogg spent 1.5 hours with me on my very first visit. He didn't appear rushed, or try to rush me at all, which was such a welcomed change. He was kind, clear, and decisive. He listened, and explained so much to me about what was happening to me and how we could treat it. And then we acted. No time wasted. I couldn't be happier with Dr. Kellogg.
Anon — Sep 05, 2024
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Photo: Dr. John Kellogg, MD
How would you rate your experience with Dr. John Kellogg, MD?
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Dr. Kellogg'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. Kellogg

  • 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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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Kellogg?
Call now to make an appointment
(408) 358-1771

About Me

Specialties*
Internal Medicine
Allergy & Immunology
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.
Education

Education

Medical Education
  • Tulane University of Louisiana
    1993
Medical Education

Board Certifications

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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Kellogg communicate via email?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Kellogg offer telehealth services or virtual visits?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Kellogg offer an online patient portal?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Kellogg have free onsite parking?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Kellogg offer weekend visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Kellogg offer evening visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Kellogg specialize in working with children or adolescents?
No responses yet.
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(0)
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Does Dr. Kellogg specialize in working with seniors?
No responses yet.
Yes
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Does Dr. Kellogg specialize in couples therapy?
No responses yet.
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(0)
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Does Dr. Kellogg specialize in working with LGBTQ+ community?
No responses yet.
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(0)
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Does Dr. Kellogg accept insurance?
No responses yet.
Yes
(0)
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(0)

Frequently Asked Questions

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. John Kellogg, MD. To arrange an appointment, call the number on Dr. Kellogg's profile.

Dr. John Kellogg, MD is affiliated with El Camino Hospital and Santa Clara Valley Medical Center.

Yes, Dr. John Kellogg, MD holds board certification in Allergy & Immunology.

Hospital Affiliations

  • El Camino Hospital

    2500 Grant Rd, Mountain View, CA

  • Santa Clara Valley Medical Center

    751 S Bascom Ave, San Jose, CA