Dr. John Folan, MD

Dr. John Folan, MD


Internal Medicine | Male | 59 years old

14 reviews| Leave a review
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Care Philosophy

Dr. Folan specializes in Internal Medicine and practices in Medford, NY. He practices at 2 locations.

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Dr. Folan's Experience

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Board Certifications

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Conditions Treated

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Procedures Performed

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Background Check

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Awards & Recognition

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Folan

Dr. Folan accepts 21 insurance carriers

Affiliated Hospitals

Hospital Quality
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Dr. Folan's Reviews

Likelihood of recommending Dr. Folan to family and friends
based on 14 total surveys (3 with reviews)
Dr. Folan's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Reviews (3)
in Colorado Springs, CO |
Dr. Folan allows his assistant Kristine to issue prescriptions. Kristine Recently prescribed for my recently widowed, 79 year old mother whi has had a heart attack, heart surgery, further heart complications since & high blood pressure ~> all while under Folan's care. My father always did say Folan was a quack. Are they stupid or do they just care more about $$$ than people???
in Hauppauge, NY |
I have been a patient of Dr. Folan for maybe 20 years and to this day trust him to the fullest. His staff as well as himself have helped me thru some very difficult medical situations and always willing to help and advise the best specialists. Have recommended him to several family members of the years and they also continue to see him. Excellent Doctor and would recommend him to all adults. Very thoughtful, courteous and thorough. 5 Star Doctor !
in Stony Brook, NY |
He truly cares about his patients and takes the required time to talk to and help them.
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Dr. Folan's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Internal Medicine
  •  Board certified in Internal Medicine
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Folan has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for New York.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Folan's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Internal Medicine

Conditions Treated

  • Allergic Rhinitis
  • Arthritis
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Depression
  • Diabetes
  • Heart Disease
  • Hyperlipidemia
  • Hypertension
  • Obesity
  • Sports Injuries


  • Medical School
    Autonomous University Of Guadalajara / Faculty Of Medicine

    Graduated in 1983

    University Of Maryland At Baltimore / Professional Schools

    Graduated in 1985

  • Internship Hospital
    University Hospital Stony Brook

    Completed in 1988

  • Residency Hospital
    Veterans Med Center

    Completed in 1988

  • Undergraduate School
    State University Of New York / Health Science Center At Stony Brook

    Graduated in 1980

  • Other Education
    Dot Certified

    Completed in 2015

    Mro Certified

    Completed in 2015

Languages Spoken

  • English
  • Spanish

Memberships &
Professional Affiliations

Dr. Folan does not have any memberships or affiliations listed. If you are Dr. Folan and would like to add memberships or affiliations, please update your free profile.


  • Internal Medicine
  • Geriatric Medicine
  • Preventive Occupational & Environmental Medicine

Procedures Performed

  • Cardiac Imaging
  • Chest CT (incl. Heart and Lungs)
  • Echocardiography
  • Electrocardiogram (EKG)
  • Immunization
  • Physical Examination
  • Spirometry
  • Urinalysis
  • Vaccination