Amazing bedside manner. Answers any and all questions you may have. Megan Lockner is an…read moreextraordinary OBGYN whose blend of expertise, compassion, and calm guidance makes every patient feel genuinely supported and understood. She takes the time to listen carefully, explain options clearly, and approach each situation with empathy and respect, creating an environment where patients feel both empowered and cared for. Her dedication to patient well-being is evident in the thoughtful way she tailors her care, always prioritizing comfort, safety, and informed decision-making. Whether navigating routine appointments or more complex concerns, Dr. Lockner brings a reassuring presence and an unwavering commitment to high-quality, human-centered care--qualities that make her truly exceptional.

Dr. Lochner is a wonderful gynecologist who takes significant time with patients. That being said,…read moreappointments run on time. (I know! Craziness.) New patient forms are available for download online http://www.stonybrookgynob.com/. The intake process is very well run, with the administrative and nursing staff being efficient and incredibly polite. If you have something private to raise there's ample opportunity to do so. The East Setauket office is located next to Mario's.

Unable to get through to office. Unable to leave message on system as "all slots are full"…read more So frustrating and infuriating that I have now switched providers. It is a shame because I did like the doctor, just not enough to endure the lack of communication.

*** Pregnancy review with HG diagnosis - this clinic is not HG friendly and refuses to fill…read morenecessary medication to keep you out of the ER **** This is my first pregnancy and this clinic sincerely ruined the entire experience not properly caring for me. The receptionists, nurses, ultrasound techs and Dr Schreiber and Dr Burns are phenomenal. The other doctors are awful. I was diagnosed with hyperemesis gravidarium (HG) at 19 weeks at the ER which is severe pregnancy sickness and throw up 5-15 times a day. You are shuffled around to all of the doctors (many). Each appointment I would voice my sickness requiring IVs and ER visits and continued getting medicine. Because the doctors rotate my prescription requests for Zofran (Ondansetron) just so I could go to work would sit 1-5 days. Multiple times they timed out and I would have to call until approved and take the day off of work because I could not stop vomiting. My second to last appointment was with Dr. Petraco. He was friendly, but I was due to be seen at 3:30, arrived 15 minutes early, and was not seen until 4:40. I saw him for 5 minutes where I expressed my sickness and difficulty with my prescription to which he responded that Zofran can be harmful and they "don't like" to prescribe it. I explained I cannot work without it and the prescription was elongated. I then went to my anatomy scan where I saw Dr Lograno. He is friendly and smart but when I discussed my HG diagnosis and need for medicine he brushed it off without making any remarks. I received notice from WALGREENS at 21 weeks pregnant that my clinic was refusing to prescribe me any Zofran. I called the clinic on a Tuesday morning and was told I would receive a call back by the end of the business day. No call arrived. I called again the next day and was not called until the end of that business day. The nurse revealed to me that the doctors do not prescribed Zofran to patients this late in their pregnancy (21 weeks) and that there was no documentation of my sickness, ER visit, or in home IVs I have required. She said that they believe my nausea was not pregnancy related and that I should go to a GI doctor to be evaluated, AFTER getting diagnosed with HG and having no nausea or stomach issues before 6 weeks pregnant. I pleaded with her and the nurse agreed it was pregnancy sickness, but her hands were tied. I am so heartbroken over this entire experience. I am sick of waiting on hold, waiting hours for a rushed 5 minute appointment, the lack of documentation of such a severe illness which should be considered malpractice, waiting days for a prescription that comes out in different amounts each time, and the coldness this clinic offers. EDIT 06/03/2024 - I have found a doctor through the HER foundation who is providing me physical and emotional relief. She is validating my sickness and treating it as such. Please go to the HER foundation and plug in your zip code to find a dr close to you if you have HG. I was missing ~ 16 tests that should have been conducted up to this point due in my pregnancy. In addition, multiple doctors at my new clinic highlighted the risk of Zofran is via 1 illegitimate study and is only posed week 10-20, so to cut people off after 21 weeks who are diagnosed with HG is absolutely insane! I will be spreading word among HG and women's groups to beware of this OB, and I am letting all drs know of their incompetence that cost me THOUSANDS of dollars in ER visits and IVs and MONTHS of misery. I hope this never ever has to happen again to another woman!!!!! Update December 2025 - I am with the same provider that gave me relief with my first baby now. It is like night and day. They are making sure that I am comfortable and heard. I am getting medication for my nausea as needed. Please note that I have about a 14 month space between the end of my first pregnancy and beginning of my second. This facility told me I had an emergency GI problem AFTER I was diagnosed with HG by the hospital. But they were WRONG. Thank God I did not listen and moved onto another practice!!! I saved myself a TON of money and time. As soon as my placenta left my body from my first baby I felt like myself again - all symptoms gone. Now at 7.5 weeks they have all returned because I have a severe pregnancy disorder called HYPEREMESIS GRAVIDARIUM (HG) which I was diagnosed with. I have cried repeatedly during this pregnancy because of severe PTSD from this practice and how different my life would have been if I had drs that heard me and treated me the way they do now then during my last pregnancy. My entire experience was stolen from me by these money hungry lunatics that try to push women through like mice. I genuinely hope something changes because this was almost life or death for me and I have severe PTSD.

Only wonderful compliments can be made about this office. All employees (front desk, nurses,…read morephysicians, check-out) are delightfully pleasant, and go above and beyond to provide a positive experience. Today I brought my elderly mother to see Dr. Mark Funt. I was shocked the office was able to accommodate an appointment, as we rang yesterday. The office is very focused on COVID prevention. One individual is allowed to accompany the patient. Upon arrival one calls to verify recent travel and possible symptoms. Signage abounds inside with reminders to mask up and remain six feet away from other patients. Temperature is taken before entering the hallway to patient rooms. My favorite part of the visit? I have a few. The office has a patient room with a patient table that is accessible. Low to the ground at wheelchair height. Easily adjusted later to a height that suits the doctor for examination. If there's a need, the nurses are extremely accommodating in assisting a transfer and removal of clothing. (We had the need and I am forever grateful to the nurse that assisted us. I was remiss in asking for her name tho. Wonderful woman with an excellent disposition.) Dr. Funt is a gem. Bringing an elderly person in for an urgent visit is stressful. Dr. Funt walked in and it was immediately evident that the visit would not be stressful. Listening skills: 10 Communication: 10 Dr. Funt took ample time to collect medical history, and was incredibly patient in responding to our questions. When the visit ended, Dr. Funt inquired if we wanted assistance dressing and returning Mom to her wheelchair. While checking out, the nurse appeared to confirm our preferred pharmacy. This is a fantastic gyno practice. Highly recommend.

I would avoid Stony Brook General Gynecology & Obstetrics - including the midwives at all costs -…read morelocated at 6 Technology Drive, Suite 200 East Setauket, New York 11733. They have been accepting payments and not reflecting it on my account. One staff tells me their online system is broken all the time. Another tells me this is my fault and I need to prove otherwise. I have the confirmation emails and of course I see it taken from my account. The individuals that work in the billing are nasty miserable individuals. I do like the midwives but i will NEVER step foot in this practice again. I have also now seen that I am not the only one, and many have had these issues as well as them double billing. This is only my most recent issue with them....they have billed me for visits due to inputting the wrong insurance information. Avoid at all costs!!!

Very nice staff and professional doctors- easy to make an appointment…read more I never had the feeling the Doctor did not care about what I have to say or what made me to come in... Will refer this practice over and over again

One of the worst experiences I've ever had in a doctor's office was at Three Village Women's…read moreHealth. Based on other Yelp reviews, this does not appear to be an isolated issue with this doctor. I brought my 18-year-old daughter to see Dr. Keiserman for a chronic, painful condition she's been dealing with for months. My daughter came prepared to advocate for herself, explained her symptoms, and brought the medications and supplements she has been taking, which Dr. Keiserman refused to even look at. Because this issue began after a birth control implant placed at this practice (and later removed emergently), there was a clear sense of defensiveness. We were not assigning blame; we were only seeking answers and relief. When my daughter suggested her symptoms might be related to hormonal changes from birth control use and removal, Dr. Keiserman scoffed and dismissed the idea outright. She was dismissive, condescending, and showed no empathy toward a young woman who was clearly suffering. She ultimately prescribed something that, after researching, seemed inappropriate. I did not complain to the front desk and needed time to process the visit. When I was told another practitioner could see me that day instead of waiting for my appointment three days later, I agreed, only to sit in an exam room for 40 minutes while my daughter waited alone, still upset, with no communication. We eventually left. This practitioner claims to specialize in young women, yet showed a complete lack of compassion, respect, and professionalism. We will never return or recommend this practice.

I like how he just tells you like it is. He doesn't sugar coat anything . Maybe people just don't…read morehave thick enough skin. I had cysts on one of my ovaries and he explained exactly what he was going to do and how long I would need to take off from work. I always get an appointment and I have never waited an hour to be seen. Usually maybe 10 min which is most offices. He takes you in his office and talks to you after he sees you , he explains everything, and he knows he's good at what he does.

Best OB on the island! Their office staff are first class! They never have you waiting too long…read morein the waiting room or in the office. They respect your time. Dr Erhart was the OB for both our children and he is first class.

Dr Erhart is the kindest, calmest, and most reassuring doctor you could ever dream of. I had two…read morechildren delivered by him, and I refer anyone I know looking for an OB to him. The staff are also very caring, and Theresa and LoriEllen, his NPs, are both very good and attentive. When I delivered at St Charles most of the nurses I had said they chose him to deliver their babies - what could be a stronger review?! I can't say enough good things about Dr Erhart!!