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Dr. John Folan, MD

Internal Medicine*•Male•Age 66

Internal Medicine*

Dr. John Folan, MD is an internal medicine specialist in Islandia, NY and has over 40 years of experience in the medical field. He graduated from AUTONOMOUS UNIVERSITY OF GUADALAJARA / FACULTY OF MEDICINE|UNIVERSITY OF MARYLAND AT BALTIMORE / PROFESSIONAL SCHOOLS in 1983. He is affiliated with medical facilities Stony Brook University Hospital and St. Catherine of Siena Hospital. He is accepting new patients and telehealth appointments.

Dr. John Folan, MD

Practice

3001 Express Dr N Ste 104 Islandia, NY 11749
Telehealth services available
(631) 435-0110
Telehealth services available

Accepting new patients

(631) 435-0110

At a Glance

  • Trustworthy
    Patients said this doctor is trustworthy. • See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ • See hospitals
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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Dr. Folan's Reviews

Likelihood to recommend Dr. Folan

3.7

20 ratings, 7 with a written review
5 Star
60%
60%
4 Star
5%
5%
3 Star
5%
5%
2 Star
5%
5%
1 Star
25%
25%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
  • Appointment was rushed
1 person found this helpful
Helpful
Rosann Fuhr – Aug 30, 2020
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Reply
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
5 people found this helpful
Helpful
Apr 20, 2018
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Reply
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
6 people found this helpful
Helpful
Apr 17, 2018
×Post a ResponseAre you Dr. John Folan, MD?
Reply
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Long wait times
6 people found this helpful
Helpful
Central islip – Jul 07, 2017
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Reply
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
4 people found this helpful
Helpful
Daughter DeLise in Colorado Springs, CO – Jan 10, 2017
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Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Helpful
Barbara in Hauppauge, NY – Apr 26, 2016
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Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Eugene D in Stony Brook, NY – Apr 12, 2016
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About Me

Biography

Dr. John Folan, MD is an Internal Medicine Specialist in Islandia, NY and has over 40 years of experience in the medical field. He graduated from AUTONOMOUS...Read more

Specialties*

  • Internal Medicine
  • Geriatric Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

University Hospital Stony Brook

Internship Hospital, 1988

Veterans Medical Center

Residency Hospital, 1988

AUTONOMOUS UNIVERSITY OF GUADALAJARA / FACULTY OF MEDICINE|UNIVERSITY OF MARYLAND AT BALTIMORE / PROFESSIONAL SCHOOLS

Medical School, 1983

  • English
  • Chinese
  • Spanish

Common Questions and Answers

    Please call the office to learn more. (631) 435-0110

    What is the best way to schedule an appointment with Dr. John Folan, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. John Folan, MD?

    Dr. John Folan, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    Does Dr. John Folan, MD accept new patients?

    New patients are generally accepted by Dr. John Folan, MD on Healthgrades. To arrange an appointment, call the number on Dr. Folan's profile.

    What is Dr. John Folan, MD's office address?

    Dr. Folan's office is located at 3001 Express Dr N Ste 104, Islandia, NY 11749. You can find other locations and directions on Healthgrades.

    What languages does Dr. John Folan, MD speak?

    Dr. John Folan, MD is fluent in 3 languages: English, Chinese, and Spanish.

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    Locations

    Practice

    Office3001 Express Dr N Ste 104 Islandia, NY 11749
    1
    Office500 Commack Rd Unit 150 Commack, NY 11725
    2
    Northside Primary Medical Care PC3001 Express Dr N Ste 200C Islandia, NY 11749
    3

    Practice

    Healthsource Medical Services Medford Pllc1743 N Ocean Ave Medford, NY 11763
    4

    Affiliated Hospitals

    Stony Brook University Hospital

    101 Nicolls Rd
    Stony Brook, NY 11794
    Recipient of 28
    hospital awards

    America's 250 Best Hospitals Award™ (2024, 2023, 2022)

    Top 1% in the nation for providing the highest clinical quality year over year

    America's 50 Best Hospitals Award™ (2024, 2023)

    Top 1% in the nation for providing the highest clinical quality year over year

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    74%
    Patients said that doctors always listened to them and explained things well

    1% lower than the national average

    View all patient feedback

    St. Catherine of Siena Hospital

    50 Route 25A
    Smithtown, NY 11787
    Recipient of 2
    hospital awards

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    76%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality.