Dr. Greg Gulbransen, DO

Always there for his patients and their parents. The best of the best

We lucked out finding this group to be our doctors. Dr. Greg is one of the best doctors I have ever been to. The kids never love going to the doctors but don't complain anymore since we have switched over. Dr. Joni and Dr. Jessica are so kind and we just love seeing all of them.

Thanks for being there for us always. You are one of the best!

What more could you want in a doctor?

My kids have been coming to Dr. Gulbransen since we moved three years ago. I have always found the staff to be helpful and go out of their way to get forms, referrals , or appointments with Specialists when we needed it. I am given appointments with the Doctor when we need them and they are easily available whenever we have questions. I have recommended this practice to my friends and family. They have made our move that much easier! =)

My kids and I have always been very happy with Dr. Greg and Dr. Joni. He is always so kind to the kids and helps make the exam fun. He definitely knows his medicine. Now with the addition of the new doctor we love the place more. Definitely recommend all of them.

I needed to write this review to warn parents about this so called doctor. My kids has been going to this Dr. (Greg Gulbransen) for years and the other day, I saw a side of him that was very unprofessional. First, the staff are always unfriendly and dismissive. It seems as if they are always in a bad mood and I wondered why, this explained it. If this so called doctor treats his patients this way I can imagine how he treats his staff. A dad came in to, I guess to pick up a form for his son, he was waiting patiently. When one of the staff threw the paper work and said $5. The dad asked "for what?" "for the forms" she replied. The dad said "what do you mean, this was never explained to me" The staff tells the man "if you bring in the form there is a charge, if you use our form it's free" He asked "Why wasn't this explained to me when I dropped them off?". No one had an answer. The dad asked "Can you write this in your form now or..." before he can finish is sentence Greg Gulbransen "the doctor" come storming out of his office and snatch the paper work off dad's hands and throws it down behind the front desk and screaming at his staff and dad telling him to get out with his paper work. I saw the dad calmly ask the front desk to give him his paper work so he can leave. While Gulbransen storms out and goes upstairs then comes storming down yelling and screaming at the dad again for the second time that he (Gulbransen) is the cheapest Doctor and he is going to call the cops if he doesn't leave and instructed his staff to call the cops. What kind of a doctor acts like a little thug, instead of explaining to the gentleman his policy, he starts yelling and screaming like a wild animal, disregarding any feelings of his patient. Very unprofessional, I will take my kids out of this office and let all my friends know what kind of a doctor he is. I will find me a real Doctor, one without the mood imbalance. If I can give him negative stars I would, you can't treat people like this and get away with it.

As his neighbor I can tell you he goes out of his way to give you the mr Rogers tone & desperately tries to impact you with the feeling he’s caring. However, the feeling here is quite the opposite as the kids don’t feel very comfortable around him, and as a parent , I won’t push him on them. They went for one visit. That was enough. We drive a distance to an excellent pediatrician who happens to know gulbransen and has stated he wouldn’t take his kids to him either . Very unsettling feelings from him.

Dr Greg, Dr Joni & Dr Stephanie all very courteous & professional doctors who take great care of my children - Recommend them all!

All there is to say is we love Dr. Greg and wouldn't go anywhere else with our children.

I have three children and have been to several doctors as my son has many issues. I was referred to Dr. Gulbransen by a friend who does nothing but rave about him and his office. I am very happy that I decided to make the switch. He has been so helpful in taking care of all my children that I am willing to travel from Riverhead to see him. He is a very knowledgeable doctor and his staff even though very busy tries very hard to accommodate me being I have so far to travel. Wouldn't go anywhere else!!

I wouldn't be surprised to see him on an undercover show as a pervert and fake m.d Doesn't answer question & even his former partner was creeped out by him in the end Has many emotional problems, very needy . Needs to feel liked by all. Creepy is what he is

He can't diagnose a nosebleed, should've quit years ago. Lucked into this office and is no way competent Staff is good, feels bad for him and his compulsion to constantly write his phoney 5/5 reviews Drive a little more for a real dr

There are no words to express my family's gratitude and respect for Dr. Gulbransen and his practice, Oyster Bay Pediatrics. They are kind, helpful, funny and serious. Dr. Gulbransen is one in a million - he is a loving, serious and smart doctor (and as if I have to mention this... to find a doctor like that today is not only difficult but close to impossible). Also, when the ER misdiagnosed my son, Dr. Greg Gulbransen took one look at him and knew exactly what to do - thank goodness because it was a very serious yet treatable health problem. Thank you Dr. Greg! You have our recommendation and any one who uses you should consider themselves lucky to have found you and your practice.

He is the most amazing doctor! I wish I had a dr to care for myself the way he cares for my 3 children! He goes above and beyond and puts his whole life into his job! I cannot say enough about him as a dr and a person.

Both my children have been patients of Dr. Greg for over 13 years and I wouldn't dream of having any other Dr. or staff care for them! He truly cares for these children and they feel it. Now my children are young adults and the trust they have in him is priceless. We always leave with "things are going to be ok" feeling. What more could a parent ask for? Love this office! Highly recommend!

I have 3 children that have had their share of illness. Dr. Greg & Dr. Joni have always been terrific with diagnosing my kids and always cared deeply for them especially when it was more serious. They return calls at any hour!!! One time my daughter had to go to the hospital ER for Croup. It was the day before Christmas eve. Dr. Greg showed up to the ER in a Tux!!! He must have been at a holiday party. I was so happy to see him because it was the first time my daughter had croup. I couldn't believe he was so dedicated to come to the ER after a party just to check on us!! He is amazing and caring!!! I highly recommend this office.

We love this practice and would never dream of going anywhere else. We trust them with our two beautiful daughters and getting them to go to the office is a breeze! We have recommended them to other friends and family and they are thoroughly pleased.

Dr. Gulbransen is a kind and astute physician, and my son has taken to him from his first visit at 3 years old. I am impressed with Dr. Gulbransen's followup and concern over my son's health after each visit. I highly recommend Oyster Bay Pediatrics!

Most amazing dr and practice! You don't feel like you are just another patient here. They actually care about you and your health. You feel right at home in the cozy office. I always feel extremely comfortable knowing my children are in the best care!!!