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Dr. John Fahrenholz II, MD
Allergy & Immunology* Age 56
Dr. John Fahrenholz II, MD
5.0 (3 Ratings)
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Dr. John Fahrenholz II, MD is an Allergist-Immunologist in Nashville, TN.
Dr. John Fahrenholz II, MD
5.0 (3 Ratings)
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Dr. John Fahrenholz II, MD

Allergy & Immunology* Age 56
Nashville, TN
Accepting new patients
23 years of experience
Dr. John Fahrenholz II, MD is an Allergist-Immunologist in Nashville, TN.

About

Dr. Fahrenholz II graduated from Mayo Clinic. Dr. John Fahrenholz II, MD is an Allergist-Immunologist in Nashville, TN and has 23 years experience. Dr. Fahrenholz II currently practices at Vanderbilt Asthma, Sinus & Allergy Program and are affiliated with Vanderbilt University Medical Center. Dr. Fahrenholz II has experience treating conditions like Hypogammaglobulinemia among other conditions at varying frequencies. At present, Dr. Fahrenholz II received an average rating of 5.0/5 from patients and has been reviewed 3 times. Dr. Fahrenholz II's office accepts new patients. Dr. Fahrenholz II also speaks Portuguese. Dr. Fahrenholz II is board certified in Allergy & Immunology and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Hypogammaglobulinemia
Hives
Immunodeficiency Syndromes
Hypogammaglobulinemia
Hives
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Immunodeficiency Syndromes
Allergic Rhinitis
Anaphylaxis
Asthma
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Chronic Sinusitis
Common Variable Immune Deficiency (CVID)
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Food Allergy
Itchy Skin
Rash
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Severe Asthma
Toxic Effect of Venom
Aeroallergen Hyposensitization Therapy
Allergy Shots
Allergy Treatment
Desensitization
Drug or Food Challenge
Food Challenge
Food Desensitization Therapy
Honeybee Desensitization Therapy
Patch Testing
Abdominal Pain
Acidosis
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Acute Bronchitis
Acute Pharyngitis
Acute Sinusitis
Acute Upper Respiratory Infection
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Anaphylactic Food Allergies
Anaphylactic Shell Fish Allergy
Anaphylactic Tree Nut Allergy
Anemia
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Angioedema
Animal Allergies
Anxiety
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Arthritis
Ataxia
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Atopic Dermatitis (Eczema)
Back Pain
Bedsores
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Benign Chronic Pain Syndrome
Bronchiectasis
Bronchitis
Bronchospasm
Cellulitis
Chest Pain
Chronic Fatigue Syndrome
Chronic Pain
Common Cold
Confusion
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Cryptococcosis
Diabetes Type 2
Diabetes With Renal Manifestations
Diarrhea
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Dizziness
Dry Eyes
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Dyshydrotic Eczema
Dyslipidemia
Dysphagia
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Eosinophilia
Eosinophilic Esophagitis
Esophagitis
Food Poisoning
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gout
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Headache
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Heart Disease
Heart Palpitations
Histoplasmosis
Hyperlipidemia
Hypertension
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
IgA Deficiency
Irritable Bowel Syndrome
Jock Itch
Leg and Foot Ulcers
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Malaise and Fatigue
Mast Cell Diseases
Mastocytosis
Migraine
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Mild Asthma
Moderate Asthma
Nasopharyngitis
Nausea
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Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Osteopenia
Otitis Media
Outer Ear Infection
Overweight
Painful Urination (Dysuria)
Penicillin Allergy
Peripheral Autonomic Neuropathy
Peripheral Nerve Disorders
Pharyngitis
Pinkeye (Conjunctivitis)
Pneumonia
Pollen Allergy
Postnasal Drip
Proteinuria
Ringworm
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Rosacea
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Sarcoidosis
Secondary Diabetes Mellitus
Sexually Transmitted Diseases (STDs)
Shingles
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Shortness of Breath
Sinus Tachycardia
Sinusitis
Sleep Apnea
Strep Throat
Stye
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Syphilis Infections
Throat Pain
Tobacco Use Disorder
Trigeminal Neuralgia
Urinary Tract Infection (UTI)
Vertigo
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Viral Hepatitis
Vitamin D Deficiency
Wheezing
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Yeast Infections
Allergy Shots for Insect Stings
Allergy Skin Testing
Allergy Testing
Arterial Blood Gas Test (ABG)
Blood Allergy Testing
Drug Allergy Testing
Electrocardiogram (EKG)
Immunization Administration
Radioallergosorbent Test
Skin Testing and Screening

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • HealthyBlue Advantage
  • Elect Choice (Open Access) EPO
    Choice Plus POS II
    Open Choice PPO
    APCN Open Access Aetna Select
    Aetna HMO
    APCN Choice POS II
    Premier Care Network Plus - Innovation Health
  • BlueCard PPO
    Blue Card High Performance Network HPN
  • National POS
    Choice Care Network PPO
    Choice Care PPO
  • Cigna PPO
    Open Access Plus
    Cigna HMO
    LocalPlus
  • Navigate Plus POS
    Choice Plus POS
    Navigate HMO
    Nexus Open Access
    Options PPO
  • Blue Network P PPO
    Blue Network S

Locations

Patient Satisfaction

Likelihood to recommend Dr. Fahrenholz II
5.0
Based on 3 Reviews
5 Stars (3)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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How likely are you to recommend Dr. Fahrenholz II?

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Patient Reviews
Mar 19, 2025
He listens and does what he can to help. Even with difficult to treat conditions. Just thankful for his dedication.
Allergy Sufferer — Mar 19, 2025
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Photo: Dr. John Fahrenholz II, MD
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Dr. Fahrenholz II's Office & Staff

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Experience with Dr. Fahrenholz II

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  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Me

Languages Spoken
Portuguese
Languages Spoken
Specialties*
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
  • Mayo Clinic
    2002
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. Fahrenholz II communicate via email?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Fahrenholz II offer telehealth services or virtual visits?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Fahrenholz II offer an online patient portal?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Fahrenholz II have free onsite parking?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Fahrenholz II offer weekend visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Fahrenholz II offer evening visits?
No users said yes.
Yes
(0)
No
(2)
Does Dr. Fahrenholz II specialize in working with children or adolescents?
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(0)
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Does Dr. Fahrenholz II specialize in working with seniors?
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Does Dr. Fahrenholz II specialize in couples therapy?
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Does Dr. Fahrenholz II specialize in working with LGBTQ+ community?
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(0)
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Does Dr. Fahrenholz II accept insurance?
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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 Fahrenholz II, MD. To arrange an appointment, call the number on Dr. Fahrenholz II's profile.

Dr. Fahrenholz II frequently treats the following conditions: Hypogammaglobulinemia. See more on Sharecare.

Dr. John Fahrenholz II, MD is affiliated with Vanderbilt University Medical Center.

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

Hospital Affiliations

  • Vanderbilt University Medical Center

    1211 Medical Center Dr, Nashville, TN