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Ronald Fagan is an attentive and trusted internist, gastroenterologist, and primary care doctor based in Farmingdale, NY. Dr. Fagan earned his medical degree from the Universidad Autónoma de Guadalajara Facultad de Medicina Tabasco. He then moved to the United States to complete both his internship and residency at Long Island Jewish Medical Center. Dr. Fagan completed his fellowship in gastroenterology at the Brooklyn Hospital Center.
Dr. Fagan is a part of Long Island Medical Group and is affiliated with Long Island Jewish Medical Center and North Shore University Hospital. Patients see him for a variety of reasons, including psoriasis, ear infections, sinus problems, allergy consultations, and urinary tract infections.
Dr. Fagan is devoted to ensuring the longevity of his patients’ health and developing long-lasting relationships with them. He takes his time to understand symptoms and give correct diagnoses to ensure the continued health of all his patients.
Verified Patient Reviews
I booked the appointment the night before and arrived much earlier the next morning, but I was called in almost right away! The nurses and receptionists were very nice. I was given a blood test, a blow test to see bacteria in my stomach, and urine sample taken. Dr. Fagan ordered me to come in two days later to do Adb Sono and food allergy test. He seemed rushed but the fact that I'm getting these tests and treated is much better than the gastroenterologies in my area which I have to wait a over a month for an appointment! I don't know what's wrong with them...
Didn't really give me any ideas as to what is wrong, was more interested in pushing allergy testing. When my husband asked questions basically blew him off with an attitude. Mentioned about having procedures done but he left the exam room and didn't see him again. Left the office still with no idea as to what is going on with me.
Took forever and spoke for 5 mins nothing got accomplished
I felt very rushed
You wait quite a while there but the doctor was personable and knowledgeable.
Dr. Fagan was very friendly, I scheduled my appointment same day and was able to get blood work, an x ray, a sonogram and allergy testing all in the office - very convenient and very thorough!
He is very thorough and well experienced.
My visit was very good. The receptionists, the nurses, the Technicians, right down to the Doctor were very through, and friendly. I had a great visit and would definitely recommend Dr. Fagan to my friends.
Dr. Fagan knows his stuff ! Bedside manner was terrific , he actually had a genuine care for my issues and my overall health. I would highly recommend him to family and friends .