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Dr. John Oppenheimer, MD

Internal Medicine* Age 69
Dr. John Oppenheimer, MD
4.8 (4 Ratings)

Offers telehealth

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Dr. John Oppenheimer, MD is an Internist in Sag Harbor, NY.
Dr. John Oppenheimer, MD
4.8 (4 Ratings)
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Dr. John Oppenheimer, MD

Internal Medicine* Age 69
Sag Harbor, NY
Call for new patient details
43 years of experience

Offers telehealth

Dr. John Oppenheimer, MD is an Internist in Sag Harbor, NY.

About

Dr. Oppenheimer graduated from Tulane University of Louisiana. Dr. John Oppenheimer, MD is an Internist in Sag Harbor, NY and has 43 years experience. Dr. Oppenheimer currently practices at Practice and are affiliated with Stony Brook University Hospital. At present, Dr. Oppenheimer received an average rating of 4.8/5 from patients and has been reviewed 4 times. Dr. Oppenheimer's office is not accepting new patients. Dr. Oppenheimer is board certified in Internal Medicine.

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.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Arterial Blood Gas Test (ABG)
Limb Pain
Urinary Tract Infection (UTI)
Arterial Blood Gas Test (ABG)
Limb Pain
Urinary Tract Infection (UTI)
Constipation
Fever
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Foot Infection
Joint Pain
Shortness of Breath
Care Coordination for Complex Conditions and Procedures
Electrocardiogram (EKG)
Immunization Administration
Abdominal Pain
Acute Upper Respiratory Infection
All Headaches (incl. Migraine)
Anaphylaxis
Anemia
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Arthritis
Arthritis of the Elbow
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Back Pain
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bunion
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Bursitis
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Cachexia
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Cellulitis
Chest Pain
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Sinusitis
Cluster Headache
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Diabetes Type 2
Diarrhea
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Difficulty With Walking
Dizziness
Dyslipidemia
Dysphagia
Earwax Buildup
Emphysema
Enlarged Prostate (BPH)
Esophagitis
Gait Abnormality
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gout
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Hammer Toe
Headache
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Heart Disease
Heart Palpitations
Human Immunodeficiency Virus (HIV)
Hydrocele
Hyperlipidemia
Hypertension
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Intestinal Diverticulitis
Intestinal Diverticulosis
Itchy Skin
Knee Sprain
Leg and Foot Ulcers
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Malaise and Fatigue
Mastodynia
Muscle Weakness
Nausea
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Nighttime Urination (Nocturia)
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Patellofemoral Pain Syndrome (PFPS)
Peripheral Autonomic Neuropathy
Pneumonia
Polyuria
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Prostatitis
Proteinuria
Radiculopathy
Rash
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Reflux Esophagitis
Sarcoidosis
Sciatica
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Sexually Transmitted Diseases (STDs)
Shoulder Tendinitis and Tenosynovitis
Sinusitis
Sprains and Strains (incl. Muscle Tear)
Testicular Dysfunction
Throat Pain
Thyroid Goiter
Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Urinary Stones
Venous Embolism and Thrombosis
Vertigo
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Vitamin B12 Deficiency
Vitamin D Deficiency
Wheezing
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Geriatric Assessment
Vaccination

Locations

  1. 1 John Oppenheimer M.D. PLLC
    60 Bay St, Sag Harbor, NY 11963
  2. 2 Stony Brook Southampton Hospital
    240 Meeting House Ln, Southampton, NY 11968

Patient Satisfaction

Likelihood to recommend Dr. Oppenheimer
4.8
Based on 4 Reviews
5 Stars (3)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Dr. Oppenheimer's Office & Staff

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

Experience with Dr. Oppenheimer

  • 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. Oppenheimer?
Call now to make an appointment
(631) 725-4600

About Me

Specialties*
Internal Medicine
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
    1981
Medical Education

Board Certifications

Board Certifications
  • 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?
No responses yet.
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Does Dr. Oppenheimer offer telehealth services or virtual visits?
1 user said yes.
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(1)
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Does Dr. Oppenheimer offer an online patient portal?
No responses yet.
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No
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Does Dr. Oppenheimer have free onsite parking?
No responses yet.
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Does Dr. Oppenheimer offer weekend visits?
No responses yet.
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Does Dr. Oppenheimer offer evening visits?
No responses yet.
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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 Stony Brook University Hospital.

Yes, Dr. John Oppenheimer, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Stony Brook University Hospital

    101 Nicolls Rd, Stony Brook, NY