The Hallmark Health Gastroenterology office at 51 Montvale Ave in Stoneham is one of the most…read moreprofessional and welcoming offices I have been to. From Nicole at the front desk who is so pleasant and welcoming to the medical assistants who are professional and kind to my Doc - Dr. Clark who gives the best care and answers all questions completely. I highly recommend this office. Dawn

I have been wanting to come on here and give a positive review for months. When I found out I was…read morepregnant, I was overwhelmed and fearful. My pcp referred me to this practice and I am so glad she did! I saw Dr Bose, Heidi and Erin, and everyone from the front office staff to the nurses to the drs were fantastic. I had a tough pregnancy medical wise and everyone was so kind and understanding(and put up with all my questions!) They helped calm my nerves and told me exactly what I needed to do for my health and my baby boys health. Today my son is a happy, healthy kiddo and I credit this practice so much for helping me(and him) get there. Dr Bose and her team know their stuff and I would highly recommend this practice to anyone

Don't do it. As a woman who has never gone through this experience before do not trust this office…read moreto provide appropriate care. Some things to anticipate if you work with this group. -Expect your appointment to be canceled an hour before. - Expect to show up to your scheduled appointment and be notified it never had been booked or even ordered by the provider. - You will not receive any information about your genetics testing results. If you request the results they will call you 4 days later. - They will refuse to provide you with a basic ultrasound, which is standard at nearby facilities. Their reasoning will be it is " not covered by your insurance and there is no need if you have a heartbeat". This is absolutely covered by your insurance and in fact you should have two ultrasounds before your anatomy scan. - You might as well buy your own blood pressure cuff and Doppler off of Amazon because that is the extent of the care they will provide to you. - Don't expect a call back when you need the provider's assistance because they will never be in the office and there will be no alternative provider that they can utilize. - If the practice is poorly run then you at least hope the provider is absolutely incredible and personable. Don't wait to see if you love the provider you have been matched with because they will be " fine" and not justify the lack of care you have receive prior to that point.

I just started seeing Dr. Nagar for routine care. She was both efficient and friendly. I felt like…read moreshe was listening to me and asked good questions. I'll look forward to seeing her again for future checkups.

Don't go here!! This was by far the worst experience I have ever had with a doctor. I felt like…read moreDr. Millar had no interest in getting to know me and understand how I feel rather than to get me out of there. I told her about my anxiety and things and she went and told me every worse case scenario and then shamed me for how much weight I've gained in the past year and never listened to how I felt. You walk in and it's like being slapped with body sculpting and thin women advertisements plastered everywhere. If you have any sort of self image issues DO NOT come here. The staff is friendly and understanding but I was very unhappy with Dr. Millar and how she treated me. Felt judged the whole appointment and left feeling extremely guilty. Never going back.

DO NOT GO HERE! I have been a patient of Dr. Millar's for 8…read moreyears and I have no idea why I have stayed for so long. After my first visit with Dr. Millar I learned to request an appointment with the nurse practicioner who was everything a dr should be but sadly she is now gone. Dr. Millar is very very rough to the point of pain. She will do unnecessary testing just because insurance will pay for it. She is very untimely (waiting for 45 minutes with a paper robe on is not anyone's idea of fun). I fully understand that emergencies come up and that she is a dr after all- but don't put patients in rooms to have them disrobe if she is running 45 minutes behind. At my last appointment she retook my family history as if it was my first time visiting... The office itself is so disorganized. They are constantly confusing my sister and my records and insurances. I have been frequently checked in as my sister for them to say-oh your not due for your examine where I then have to look at the record myself and explain well that because this record is not mine... For the last 4 years I have had the same insurance-yet I was billed in full for my last visit because they don't have my insurance on record. REALLY? REALLY? This last visit will definitely be my last. Absolutely ridiculous.

PROS- He's very nice and spends a lot of time with you in…read morethe office answering all questions. He's also pretty funny. The office is very clean. CONS- His staff can be crabby and not always the cheery voice you want to hear when you have questions. He is super busy and may make you wait for your appt. His phone manner is rather abrupt (efficient?)

I have been a patient of his for over 10 years. He delivered both my babies and also helped me…read morethrough some tough times. He is always very patient & understanding. He takes time to not only talk to you, but answer questions of nervous husbands as well. All with a smile. I agree with another yelper that his sense of humor is a bonus. Not many doctors I have met have great bedside manner and can be so easy to talk too. Grateful I found him to deliver my healthy family :) I also want to speak about his staff. They hold a dear place in my heart. They also have been super supportive in tough times. They are always professional, and I can't say enough about Janine. She is just AWESOME. Anyhoo, you can't go wrong. The wait can be bad, and appointments may be cancelled, but remember if you are waiting or get cancelled it's likely due to someone else having an emergency, not because he is getting another round of golf in.

I have been to Dr Knee a few times for my yearly check up, each time I have had to wait no less…read morethan 30 minutes. This year I checked in 10 minutes prior to my appointment as instructed by the office, after waiting 1 hour, I informed the receptionist I couldn't wait any longer. She offered no apologies or reason why she kept me waiting. I will not go back there again. My time is just as important as hers.

Only met with this doctor for a few moments. She seemed okay, but her billing company is atrocious…read moreto deal with. There is no way to pay them directly and they keep billing me different amounts a year later even though the bill was paid. Ridiculous. I guess she and her billing company for her services are pure shit.

She was great throughout my pregnancy, offered very convenient hours so I didn't have to miss…read morework, and when I went into labor early, did a great job keeping everyone (i.e. husband) calm. I had HG throughout my pregnancy and she helped me manage it, even with a scary 15lb weight loss in the beginning (due to the HG).

Dr. Montiero, the one who knows what he's doing. I always felt comfortable with him being my OBGYN…read more I miss his professional and confidential Treatments. May God continue to bless him and his lovly family.