Dunphy Ronald M DO 150 Islip Avenue, Islip, NY 11751

"This guy is the laughing stock of doctors. He makes Dr. Phil look like a legit doctor. This man gives me a referral and when I questioned that it was blank information, he said I had to do it. That he couldn’t. Ok, then why offer it to me? Why not just tell me to contact my insurance? He did that twice. Once in 2020 and the other today. This guy does not know what he is doing. I even asked to get tested for EBV and he said he didn’t want to do it because it was a silly test. Competent levels are at negative infinity. This man does not know what he is saying nor doing. A poor excuse of a person that thinks he is helping people when he’s horrible."

"How he hasn’t had his license revoked is a true mystery. I had 2 appointments with him. Beyond rude, nasty and unprofessional, he skirts legality and has severely questionable medical ethics. He decided not to give me my lab results (which my insurance paid for in full) and went into a toddlers temper tantrum as some kind of punishment/ reaction to me asking him a basic question about my thyroid treatment. I wish I filmed it. The licensing board is reviewing."

"Wish there were 0 stars! Dr Dunphry is rude, very unprofessional, and just plain nasty! My husband WAS a patient for years, and put up with his childish behavior. He stayed with him because it was convenient and quick. He is done with him now. He doesn't care about his patients, he just wants his money. Stay AWAY from this doctor if you want a dr that is personable and caring. He could care less if you come back to him or not."

"I wouldn't even give him one star but had to to give a review. Worse doctor I have ever met. I knew there was something odd with him when he told me his patients would sometimes ask too much of him and he would declined his services. However I was over joyed when he made a house call. I tried to overlook his eccentric behavior. I was referred to him by Southside Hospital. What a joke!! I called the person back and told her to never refer him to another human being. He couldn't take my 92 year old mother's blood pressure. He said he couldn't find her pulse. That's funny..the nurses in the hospital could get a reading on her blood pressure. I made the mistake of asking him for a prescription for a wheel chair. He said he has never done one for a wheel chair and he didn't have his prescription pad. I asked him if he had the pad in his office that I could pick it up there. He complained that Medicare puts too much on the doctors. He became rude and said " I don't think we're going to get along Denise. DO YOU?" I had to walk away ( for my mothers sake) before I lost my temper. We had talked about changing my mother's meds and he asked me if I wanted him to call in the prescriptions. I said YES. He calls me five minutes later stating that my mother's case was too complicated and that she should go and see her previous PCP and CARDIOLOGIST. HE knew that that was impossible as she is bed bound. I couldn't believe that I was speaking to a professional health care doctor. I was flabbergasted at his unprofessional behavior. DONT GO SEE THIS SO CALLED DOCTOR. HE IS YOUR WORST NIGHTMARE!!!!"

"His office is usually empty and now I understand why. He lacked knowledge when it came to my anemia. He told me I was fine but thank God I visited another doctor who realized my blood count was problematically low, and was able to get that corrected. He doesn't seem to be a big fan of African Americans. Upon entering his office his attitude towards me was one that made me feel unwelcomed. Then he asked if I had another doctor already and that it was best that I stayed with that doctor. Like I stated at the beginning, his office is usually empty and I totally get why. Visit this doctor at your own health risk."