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Dr. Alexea Gaffney, MD

Dr. Alexea Gaffney, MD

Infectious Disease Medicine*
15+ years of experience

Dr. Alexea Gaffney, MD is an infectious disease internist in Stony Brook, NY and has over 15 years of experience in the medical field. She graduated from State University of New York Downstate Health Sciences University College of Medicine in 2006. She is affiliated with medical facilities Stony Brook University Hospital and Mather Hospital. She is accepting new patients and telehealth appointments.

4.4 Star Rating
Based on 13 reviews 4.4 Star Rating (13 reviews)

Practice

2500 Nesconset Hwy Bldg 11D Stony Brook, NY 11790
Telehealth available

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At a Glance

  • Area of Expertise
    Dr. Gaffney specializes in the area of Internal Medicine. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor 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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Dr. Gaffney's Reviews

Likelihood to recommend Dr. Gaffney

4.4
13 ratings, 9 with a written review
5 star
85%
85%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
15%
15%

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She is a Beautiful Caring Dr. With excellent knowledge in her field.
What went well
  • Office environment
  • 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
Helpful
Anna Corigliano – Jun 10, 2024
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Amazing Doctor
Dr. Gaffney is a fantastic doctor. She takes the time to talk with her patients. She has always listened to everything I have to say, and she doesn't rush you out the door. The only thing that could really use improvement is the wait time to see her. I'm always there for at least an hour when I have an appointment. But, in my opinion, Dr. Gaffney is worth the wait!
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Jenn K. – Mar 11, 2023
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Outstanding 5 star Doctor
I have seen 5 doctors for a medical condition related to my sinus and breathing over the course of 14 months and all of these doctors kept prescribing antibiotic after antibiotic without any blood work, without listening to my symptoms as a patient. They all ignored what I had to say and my condition just kept getting worse and worse. They also kept passing me around to the next doctor because they couldn't be bothered anymore. It was very depressing. Then I found doctor #6, Dr Gaffney. Thank God there is still doctors out there who actually listen to the patient. This doctor never gives up and will stay with you through the whole sickness and will not abandon you. Her attitude, personality and incredible professionalism was a breath of fresh air. Since I have been seeing Dr. Gaffney I have made major strides in my healing process and it his her enthusiasm, professionalism and patient care is the reason. Highly recommend Dr Gaffney in Stony Brook NY.
What went well
  • Office environment
  • 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
Helpful
Robert McClintock – Mar 03, 2023
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I saw Dr Gaffney last week and said how much I liked DrGaffney and the office . I was referred to another Dr for a special procedure they no longer perform it. After several hours of trying to find a Dr. on my own I called the office they found me a different Dr and Dr. Gaffney let the Dr. know why I was coming . Excellent Dr and staff couldn’t be nicer .
What went well
  • Office environment
  • 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
Helpful
Gloria Christian – Mar 12, 2021
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Dr. Gaffney has great bedside manner and explains the treatment plan very well. That's where the good part ends. I was told I would be called with test results withing 3-4 days. Nothing. Tried to call the office and the phone wasn't working properly so i wasn't able to get the results. Finally i got through(almost 2 weeks later) and a nurse called me back and told me i needed antibiotics. When i asked questions she wasn't able to answer them. After i finished the antibiotics, i called back and was told that nothing further was needed. I asked how they knew without follow up testing and they couldn't answer. Finally they put Dr. Gaffney on the phone and she agreed to do testing to determine whether or not the treatment worked. She obtained the info about the lab location and promised to call in the prescription for the follow-up tests. I'm sure you can guess that when i showed up at the lab, they didn't have any prescriptions for me. Just really bad follow-up.
What went well
  • Listened & answered questions
What could be improved
  • Difficult to schedule appointment
Helpful
Brian Gaughan – Aug 11, 2020
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Dr. Gaffney was so helpful and caring. I was able to get an appointment the same day I called for some urgent care. Dr. Gaffney was very supportive and helped me get the medications necessary for my situation. Would recommend her to anyone!
What went well
  • Office environment
  • 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
2 others found this helpful
Helpful
Sayville, NY – Feb 14, 2017
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Nothing against this doctor, but the "All Inclusive Primary Care" facility that she works at handled my medication renewal unprofessional. First of all, I take a thyroid medication. CVS had left 3 messages for a renewal and then faxed over a request all beginnig a week prior. I was never contacted by the doctor that I had to come in before they would renew. I was there 3 months ago????? I was told Dr. Gaffney was on vacation, along with many other excuses. I was disgusted.
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
JTP in Ronkonkoma, NY – Nov 17, 2016
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Dr Alexea Gaffney is amazing!!! I would recommend her to anyone who is looking for a professional and caring doctor.
What went well
  • Office environment
  • 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
4 others found this helpful
Helpful
Silver in Long Island, NY – Jul 19, 2016
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Dr. Gaffney is the kindest most intelligent, caring health care professional my family has ever had the honor to encounter. You can rest assured that you are being taken care of perfectly if you are fortunate enough to have Dr. Gaffney as your physician. Thank you so much Dr. Gaffney!!!
What went well
  • Office environment
  • 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 others found this helpful
Helpful
Theresa in Flushing, NY – May 21, 2016
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Leave a review

How was your experience with Dr. Gaffney?

About Me

biography

Dr. Alexea Gaffney, MD is an infectious disease internist in Stony Brook, NY and has over 15 years of experience in the medical field. She graduated from State University of New York Downstate Health Sciences University College of Medicine in 2006....read more
  • Infectious Disease 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.

  • Stony Brook University Hospital

    Residency Hospital
  • Suny Downstate Medical Center

    Medical School
  • State University Of New York Downstate Health Sciences University College Of Medicine

    Medical School, 2006
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Locations

Practice

Stony Brook Medical Associates2500 Nesconset Hwy Bldg 11D Stony Brook, NY 11790
1
  • Call
  • Fax
  • Hours
    • Mon: 9:00am - 4:00pm
    • Tue: 9:00am - 4:00pm
    • Wed: 9:00am - 5:00pm
    • Thu: 9:00am - 3:00pm
    • Fri: 9:00am - 3:00pm
  • Directions

Practice

Office45 Research Way Ste 204 East Setauket, NY 11733
2
Office205 N Belle Mead Rd # I East Setauket, NY 11733
3

Practice

Stony Brook Medicine Univ Assoc In OB/GYN SB Ext23 S Howell Ave Ste A Centereach, NY 11720
4
  • Call
  • Fax
  • Hours
    • Mon: 10:30am - 5:00pm
    • Wed: 9:00am - 4:00pm
    • Thu: 9:00am - 4:00pm
  • Directions

Affiliated Hospitals

  • Mather Hospital

    75 N Country Rd
    Port Jefferson, NY 11777
    Recipient of 22
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    90%
    Patients said they were given information about recovering at home

    6% higher than the national average

    85%
    Patients said that nurses always listened to them and explained things well

    10% higher than the national average

    View all patient feedback
  • Stony Brook University Hospital

    101 Nicolls Rd
    Stony Brook, NY 11794
    Recipient of 33
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

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

    America's 250 Best Hospitals Award™ (2025, 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

    2% lower than the national average

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