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Dr. John Oppenheimer, MD

Internal Medicine* Age 64
Dr. John Oppenheimer, MD
3.2 (19 Ratings)

Offers telehealth

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Dr. John Oppenheimer, MD is an Internist in Cedar Knolls, NJ.
Dr. John Oppenheimer, MD
3.2 (19 Ratings)
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Dr. John Oppenheimer, MD

Internal Medicine* Age 64
Cedar Knolls, NJ
Accepting new patients
38 years of experience

Offers telehealth

Dr. John Oppenheimer, MD is an Internist in Cedar Knolls, NJ.

About

Dr. Oppenheimer graduated from Temple University. Dr. John Oppenheimer, MD is an Internist in Cedar Knolls, NJ and has 38 years experience. Dr. Oppenheimer currently practices at Practice and are affiliated with Morristown Medical Center and Overlook Medical Center. Dr. Oppenheimer has experience treating conditions like Asthma among other conditions at varying frequencies. At present, Dr. Oppenheimer received an average rating of 3.2/5 from patients and has been reviewed 19 times. Dr. Oppenheimer's office accepts new patients and telehealth appointments. Dr. Oppenheimer is board certified in Allergy & Immunology and accepts multiple insurance plans.

Offers Telehealth

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

Experience Check

Enter a condition or procedure
Asthma
Food Challenge
Arterial Blood Gas Test (ABG)
Asthma
  • View other providers who treat Asthma
Food Challenge
Arterial Blood Gas Test (ABG)
All Headaches (incl. Migraine)
Allergic Rhinitis
Angioedema
Chronic Sinusitis
Common Cold
COPD (Chronic Obstructive Pulmonary Disease)
Eczema and Contact Dermatitis
Eczema and Contact Dermatitis Due to Metals
Esophagitis
Hives
  • View other providers who treat Hives
Itchy Skin
Nasopharyngitis
Pollen Allergy
Shortness of Breath
Sinusitis
Drug or Food Challenge
Electrocardiogram (EKG)
Patch Testing
Acute Bronchitis
Acute Sinusitis
Acute Upper Respiratory Infection
Allergic Conjunctivitis
Anaphylaxis
Animal Allergies
Arthritis
Ataxia
  • View other providers who treat Ataxia
Atopic Dermatitis (Eczema)
Bronchiectasis
Bronchitis
Bronchospasm
Canker Sore
Common Variable Immune Deficiency (CVID)
Contact Dermatitis
Cough
  • View other providers who treat Cough
Cystic Fibrosis
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Dry Skin
  • View other providers who treat Dry Skin
Dysphagia
Earwax Buildup
Emphysema
Eosinophilia
Eosinophilic Esophagitis
Exercise Induced Asthma
Food Allergy
Gastritis
Gastroesophageal Reflux Disease (GERD)
Headache
  • View other providers who treat Headache
Heart Disease
Hypersensitivity Pneumonitis
Hypertension
Hypogammaglobulinemia
Hypothyroidism
Hypoxemia
IgA Deficiency
Immunodeficiency Syndromes
Infantile Eczema
Intestinal Diverticulitis
Irritable Bowel Syndrome
Joint Pain
Latex Allergy
Menstrual Disorders
Migraine
  • View other providers who treat Migraine
Muscle Spasm
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
  • View other providers who treat Obesity
Otitis Media
Overweight
Pericardial Disease
Pinkeye (Conjunctivitis)
Pneumonia
Poison Ivy
Polyneuropathy
Postnasal Drip
Radiculopathy
Rash
  • View other providers who treat Rash
Reflux Esophagitis
Sarcoidosis
Seborrheic Dermatitis
Sleep Apnea
Tinnitus
  • View other providers who treat Tinnitus
Tobacco Use Disorder
Toxic Effect of Venom
Wheezing
  • View other providers who treat Wheezing
Aeroallergen Hyposensitization Therapy
Allergy Shots
Allergy Shots for Insect Stings
Allergy Skin Testing
Allergy Testing
Allergy Treatment
Blood Allergy Testing
Desensitization
Drug Allergy Testing
Food Desensitization Therapy
Honeybee Desensitization Therapy
Radioallergosorbent Test
Skin Testing and Screening
Wasp Desensitization Therapy

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Cigna PPO
    Open Access Plus
  • Community Blue PPO
    Blue High Performance Network
    BCBS PPO
    myBlue Access EPO
    Performance Blue
  • Navigate HMO
    Nexus Open Access
    Choice Plus POS
    Navigate POS
    Options PPO
    Medica Choice
  • Horizon Blue Cross Blue Shield PPO
    Horizon Blue Cross Blue Shield POS
    Horizon Blue Cross Blue Shield HMO
    OMNIA - Tier1 EPO
    OMNIA HMO
    Direct Access PPO
  • MagnaCare PPO
  • Liberty Mutual Insurance Company
  • Oscar Circle EPO
  • Blue Cross Blue Shield of Western New York PPO
  • HIP Prime HMO
  • Flex Connecticut EPO
  • Freedom
  • MVP Health Plan EPO
  • Choice Care Network PPO
    Choice POS
    Choice Care PPO
  • Personal Choice PPO
    Hospital Advantage EPO
    Regional Preferred POS Plus
    Local Value Network POS Plus
  • Keystone HMO-POS
  • Premier Care Network APCN Choice (OAMC) POS II
    Premier Care Network Plus - Innovation Health
    Select
    AWH NJ Choice MultiTier POS II
    Managed Choice (Open Access) POS
    AWH NJ Choice MultiTier - Maximum Savings POS II
    Choice Plus POS II
    Elect Choice (Open Access) EPO
    Aetna
    Open Choice PPO
    Savings Plus of Metro, NY
  • SimplyBlue/Simply Blue Plus PPO
    BluePPO HSA PPO
  • Curative EPO
    Curative PPO Plus
    Curative PPO
  • First Health (Coventry Health Care) PPO
  • Blue Card PPO
    Blue Card High Performance Network HPN
    High Performance Network - Tiered HPN

Locations

  1. 1 Office
    8 Saddle Rd, Cedar Knolls, NJ 07927
  2. 2 Radiology at 1 Springfield Avenue
    1 Springfield Ave, Summit, NJ 07901

Patient Satisfaction

Likelihood to recommend Dr. Oppenheimer
3.2
Based on 19 Reviews
5 Stars (8)
4 Stars (2)
3 Stars (1)
2 Stars (1)
1 Star (7)

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How likely are you to recommend Dr. Oppenheimer?

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Patient Reviews
May 12, 2024
I have been seeing Dr. Oppenheimer for seven years. He is an incredible pulmonologist. Very in-depth knowledge, great at thinking across disciplines and identifying connections, patient, explains things extremely well. I recommend him completely.
Peter B — May 12, 2024
See more reviews on Healthgrades
Photo: Dr. John Oppenheimer, MD
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Dr. Oppenheimer's Office & Staff

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Experience with Dr. Oppenheimer

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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. Oppenheimer?
Call now to make an appointment
(973) 267-9393

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
  • Temple University
    1986
Medical Education

Board Certifications

Board Certifications
  • Allergy & Immunology and 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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Oppenheimer communicate via email?
1 user said yes.
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Does Dr. Oppenheimer offer telehealth services or virtual visits?
1 user said yes.
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Does Dr. Oppenheimer offer an online patient portal?
1 user said yes.
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Does Dr. Oppenheimer have free onsite parking?
1 user said yes.
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Does Dr. Oppenheimer offer weekend visits?
No users said yes.
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Does Dr. Oppenheimer offer evening visits?
No users said yes.
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Does Dr. Oppenheimer specialize in working with children or adolescents?
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Does Dr. Oppenheimer specialize in working with seniors?
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Does Dr. Oppenheimer specialize in couples therapy?
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Does Dr. Oppenheimer specialize in working with LGBTQ+ community?
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Does Dr. Oppenheimer 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 Oppenheimer, MD. To arrange an appointment, call the number on Dr. Oppenheimer's profile.

Dr. John Oppenheimer, MD is affiliated with Morristown Medical Center and Overlook Medical Center.

Yes, Dr. John Oppenheimer, MD holds board certification in Allergy & Immunology and Internal Medicine.

Hospital Affiliations

  • Morristown Medical Center

    100 Madison Ave, Morristown, NJ

  • Overlook Medical Center

    99 Beauvoir Ave, Summit, NJ