Testimonials

I credit Dr Novak and Dr Marwil with saving my life. I went to Dr Novak for what appeared to be IBS related issues; however, it was quickly discovered to be a tumor in my pancreas. Because of Novak's diligence and Dr Marwil quick response with getting me in for a biopsy and care under Dr Weiss at Northwell, I was able to undergo a successful Whipple surgery. I am forever grateful for Dr Novak and Dr Marwil care and professionalism.

Dr Marwil was great took his time with me explained everything and answered all my questions.

Prompt, on time appointment. Efficient scheduling process for next test/procedure

Professional, Courteous and friendly. Well done.

Dr Marwil is a great doctor- very knowledgeable and professional

Dr. Marwil addressed all my concerns, made me feel at ease with regards to my specific reason for visit and answered my questions

My gastroenterologist retired after being with him for 38 years i was recommended to Dr Novack by a surgeon and i wanted to say that I found Dr Novak extremely attentive he was extremely professional and explained everything to me regarding my condition.

The consult went well. Dr. Marwil took the time to address all of my concerns. This was my first time seeing a GI specialist. He was highly recommended by a family member and I see why. We came up with a plan to target my concerns. He was professional and intelligent.

Dr. Marwil and his staff are absolutely fantastic - so kind and professional. We would never go elsewhere - we are confident we're with the very best. Dr. Marwil takes his time and carefully explains all - his followup is impeccable. We are blessed to be in Dr. Marwil's care. Love his office staff in Wantagh and also the state of the art GI medical facility in Garden City.

very friendly,very plesant, explained everything

Dr.Marwil is awesome! He is friendly and listens to what your issues are and comes up with solutions. Highly recommend.

Dr Marwil is great!

He was very through with last results and what he was going check in the procedure he was going to perform in Dec.

Dr Malwel is very good and listens.

Very pleasant initial visit considering the subject matter.

Very friendly and personable

Very thorough

He is very thorough in his examination he explains everything, he is very friendly.

Great as colonoscopies go! The ECLI center in Garden City was organized, professional, clean and pretty fast. I felt well cared for in a private, caring environment. Doc Marwil was great.

Great Dr patient interaction. I appreciate how he takes the time to have a normal conversation with his patients.

Preprocedure visit was excellent. Staff was accommodating and Dr. Novak answered all my questions. I left with a great deal of confidence.

Very informative, took his time & answered questions. Staff were very friendly & helpful

Best there is! Very friendly, knowledgeable, and thorough.

Great doctor, who genuinely cares!

very positive experience ! dr novak was very informative and and definately helped to calm me down about my situation . very professional and kind !

Dr Novak Is a kind, compassionate person who is both professional and takes the time to listen and fully understand a patient’s concerns before responding. I truly believe he is a consummate professional and a great doctor. I highly recommend him

Excellent, all my questions were answered and put my mind at ease

Excellent experience. Knowledgeable and professional with an easy going personality. Let's you ask questions.

Professional, highly competent, kind

The office mgr has trained her staff above & beyond!!! Everyone is so knowledgeable of anything I asked. I would definitely recommend using Dr Marwil for any gastrointestinal issues!!! My husband and I have been using him since Dr Boshnack retired.

Very confident in dr Marwil good bedside manner

Quick and easy ready to go!!

Doctor Novac is a great doctor, who has saved my life many of times from excruciating abdominal pain.

Dr. Marwil was extremely thorough in his exam and delving into my health issues. He spoke to me so that I could understand everything he said. I will continue to go to Dr. Marwil and I highly recommend him.

Excellent staff. Always attentive to your needs. Dr. Marwil is excellent and takes his time with you. He answers all of your questions and concerns. Highly recommend this practice.

I'm very pleased with my interaction with Dr. Marwill and his staff. Dr. Marwill is very confident in his field . I have no anxiety when I am schedule for my colonoscopy.

Seen on time-courteous staff-excellent doctor!

Very pleasant an efficient.

Dr Marwil made me feel very comfortable. He addressed my concerns and was very clear giving me information.

Everyone was very courteous and seemed truly interested in my well being

Dr Marwril has a warm personality and you immediately are at ease He is smart and knows his specialty I would recommend him to anyone And he actually calls you back

Always a nice office and friendly employees

Everything was very professional.

Very satisfied with dr Marwil and my visit

Very professional and answered all my concerns.

Very satisfied with my visit with dr Marwil yesterday. Answered all my questions and addressed my concerns.

Dr Marwil is very knowledgeable. Great bedside manner and pleasant. He listened to all my concerns and issues. I will definitely recommend him to anyone looking for a gastroenterologist.

I have always have good visits. Dr. Marwil and staff are amazing.

Dr Marwil is very knowledgeable. Great bedside manner and pleasant. He listened to all my concerns and issues and resolved them. I will definitely recommend him to anyone looking for a gastroenterologist.

Dr Novak had great bedside manner and made me feel comfortable.The first procedure I had done went very well.Friendly staff and short wait time.Highly recommended!!

Doctor Novak listens to you and explains everything you want to know. He is very capable and patient. Highly recommend.

Dr Novak was professional and knowledgeable. He was able to respond to questions asked and made me feel comfortable about going ahead with the recommended procedures.

Great doctor and office staff

Extremely knowledgeable and kind. Highly recommend!

Grateful to have Dr. Marwil as my Gastroenterologist. He’s very focused, personable, never rushes you, happy to answer any and all of your questions in straightforward terms. He remembers you and makes you feel like your his only patient.

Dr Novak and his staff provide excellent care. I’ve had my routine preventative procedures with Dr Novak for many years and the care has been outstanding. I highly recommend

Dr. Marwil is great. Very upfront and diligent. Great personality. I am glad I found him.

Dr. Novak is very professional and thorough. He didn’t just throw a bunch of medical terms at me, he took the time to explain everything so I could understand!

Great dr. Takes his time understanding what the patient needs are.

I was seen on time …Dr Novak is very professional and thorough in his job…The nurse explained everything that I needed to do

Through and professional, I Have been a patient of Dr Novak for many years and I think He is great

Very thorough and patience!

it was fine

Very professional office staff. Dr Marwil is very knowledgeable and was extremely attentive and compassionate to my issues.

Dr Novak is the best he took care of my mom and now he is helping me

Everyone was very friendly and professional. Would definitely recommend

My experience at Dr. Novak's office has been excellent for the last 20 years, since his office was in East Meadow, Long Island.

It was very pleasant. Dr. Marwil is very diligent and cares about my health. The office staff are also very nice and helpful.

I had a pleasant and professional experience. And very accommodating- I told Dr. Novak about my colonoscopy scheduling dilemma and he set me up with an appointment within six weeks ( instead of six months with my other gastroenterologist)!!!

Dr. Marwil is the best-has all of the characteristics you would hope for in a doctor:very down to earth, caring, thorough and knowledgeable. I couldn’t be happier.

Dr Novak Is one of the coolest Doctors out there, And he’s Very thorough and smart. He makes you feel comfortable and actually listens to you. Takes time to answer any questions and I’m lucky to have him as my doctor.

All very good. Just a longer wait than expected.

Doctor listens to your concerns and never rushes you. The office staff is very pleasant. The office is always clean. Never a long wait.

Dr. Novak thoroughly explained my test results with all possibilities of what could occur. I was very comfortable talking to him and he addressed all my concerns. This was my first visit and I will definitely continue to use Dr, Novak as my GI doctor.

Excellent

The Dr made this a simple pleasant visit would highly recommend

It is gamechanging to have such an understanding professional Dr.

Best GI ever

Everyone in the office were professional and pleasant at all times. Dr. Novak is the best!

kind, knowledgeable, and listened after many other doctors haven’t.

A very relaxed doctor which helps the experience. Very warm and caring person.

Dr Marwil has a quality missing in many physicians . He is a good listener! He answers questions clearly. Outstanding doctor . I would recommend highly to anyone .

The doctor was very professional in his understanding of my condition. I like that he is conducting a thorough assessment of my health.

Staff were all professional. Dr Novack attentive and responsive to my issues.

Everyone was wonderful

Good experience

Dr.Novak is a true professional & he took the time to address my concerns& see up the necessary tests

Dr Novak is a kind, and caring professional. He really listens and explains. First time meeting him and ongoing, I feel "in good hands."

Everyone was vary nice an Dr made me feel very comfortable...

Caring and sweet doctor

Dr Mariel is easy to talk to and thorough. Very pleased to continue with him after Dr. Boshnack retired. Staff is great, too.

Dr. Marwil always treats you with respect and professionalism

Dr. Novak is very easy to talk to. He has a caring, calm demeanor and is very knowledgeable in his field. Would highly recommend.

Dr. Novak is very easy to talk to. He's engaging and compassionate. I've been his patient for over 20 years and I am extremely satisfied with the care he gives me.

Excellent Doctor ‘I’ve been going to see Dr.Novak for almost 20 years. Dr. Novak listen to me what I am here for. Then Dr. Novak tells me to do. I recommend Dr. Novak to others

Doctors, very professional and has a very warm bedside manner involving caring and sincere. Has been my doctor for many years. Highly recommended.

The staff were friendly and the doctor was easy to talk to.

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Great experience! The front office staff was very nice and friendly! The Dr was great, very thorough and helpful answering questions. He also was very detailed in explaining everything we needed to do!

Felt very at ease for my first visit.

Friendly & professional staff. Saw doctor with in a few minutes after checking in. Very professional, knowledgeable, great bedside manner from Dr. M Highly recommend this Dr. and practice.

Excellent front desk staff, nurses and doctor. Friendly and accommodating

Professional and efficient with excellent patient repoire

Amazing staff.. quick turnaround which is nice. Doc himself is the best..! Great guy.. thanks for everything

Although it takes weeks to get an appointment when there the wait time is short. dr Marwil spends time and answers any questions.

Is so thorough and listens to you. He remembers you and your illnesses. I wish he could be my pcp.

Kind & patient. Listens to you & doesn’t rush you

Expertise!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Very pleasant!

Pleasant experience. Staff was polite and professional and Dr. Marwil is friendly, patient and informative.

It was very good. The office staff is pleasant and efficient. Dr. Marwil was very nice and informative. He asked good questions and explained why it would be a good idea to have an endoscopy.

Dr was very professional in all aspects and I was impressed he took time to listen and explain everything. A rarity these days is Dr did not make me feel rushed.

Doctor called me back in a short amount of time after calling the office, though he was not onsite, and was in doing procedures that day. Taking time to listen and assess, he trouble-shooted and gave me an appointment in the morning the next day. His kind and caring demeanor are always appreciated!

Professional,friendly and got my problems set with proper procedures. Friendly compodent staff

Doctor Novick has been my Gastro doctor for many years. He’s the best.

Very kind and professional

I had a very good experience when I visited Dr. Novak. No waiting to get to see him He listened very attentively to my issues and set me up for some fact-finding tests.

easy visit, no wait, Dr was great and easy to understand when explaining stuff to me. Took his time and answered ll my questions.

Appointment on time Good discussion of my status

A pleasure to meet Dr Novak for the first time. We discussed my medical history and made a plan for future interventions. Dr Novak was very informative and spoke in easy to comprehend manner

Everyone was friendly. I felt Dr Novack listened to me and was able to provide solutions.

Attentive and caring

I was very impressed with Doctor Novak's detailed explanation of my past history with him and the results of the tests he did for me in the past. He listened to what my concerns and thoughts were regarding my upcoming colonoscopy and endoscopy. I just feel it is so very important to have a doctor who is on top of things and is willing to do whatever is necessary to get to the bottom of what my ailments or check ups may reveal.

The office and medical staff were kind, efficient, helpful and welcoming. Dr. Marwil was excellent. Takes his time to explain every detail of the procedure and was reassuring and informative.

As always I appreciate Dr. Novak's time.

The Doctor explained everything so I could understand it. He did not rush me and he was friendly

Helpful

Was on time, went over all the details of my test. He didn't rush me when I had a question. Was very professional, and kind..

Dr.Marwil,is very attentive to his patients and seeks to ensure the proper care regarding the symptoms of his patients.

I was seen on time and as usual Dr Novak was very pleasant and informative. I did not feel rushed as in some medical offices.

Dr. Marwil was so nice and really listened. Didnt make me feel stupid at all like some doctors do, understood my anxiety, was very thorough in explaining what the next steps were. His assistant Sarah was also very nice. Very good experience for the situation I was in. Would highly recommend.

Dr Marwil is the Best

Was brought into office pretty fast.I did not feel rushed during consultation. Dr Novak asked me questions as well as took the time to answer mine. I would highly recommend this office and Dr. Novak

Didn’t have to wait long to see Dr Novak who is was wonderful.

Was very appreciative that dr novack saw me at such a short notice

Good

Excellent

Excellent!

The doctor answered all my questions. He was very helpful.

Polite, interested, and timely

So glad that as a former patient I only had to fill out minimal paperwork. Dr. Novak is just as I remembered him, caring, kind, considerate of my health issues and prepared to help me get the care I need. His smile is contagious and he puts me at ease. His staff is very professional and efficient.

Funny doctor. Makes you laugh and comfortable.

Friendly staff at front desk. Seen promptly by Dr. Novak. All concerns met.

Have been coming to Dr. Novak for at least 20 + years just a great office Dr Novak is very personable and very good at what he does.

Runs on time, listens and follows up

Excellent doctor, he has saved my life many of times and has been my gastroenterologist for over 20 years. Patient Joe Wilson

Dr Marwil is kind, listens and is thorough. I trust him with my care.

Caring, personable and understanding. An exceptional physician.

Good. Attentive.

Dr. Marwil is amazing! He was patient, kind, non-judgemental, and extremely knowledgeable and informative. I was upset about a potential condition and he took the time to go through things with me to ease my mind. The office staff was pleasant and helpful and I barely had a wait time.

great relaxed & very friendly

I didn't have to wait long. Dr. Novak listened to my concerns and was very personable and professional.

Excellent

Excellent with the exception of responding to a phone call, which is taking to many attempts till somebody answers.

The doctor was very attentive and listened to my concerns and provided me with many options to try and figure out what is going on.

It was a pleasure seeing Dr Novak. He is very personable and asks about all aspects of your health. Makes you feel very comfortable and he cares about you.

Dr Marwill is caring, compassionate and very thorough . He takes his time and listen

The receptionist was welcoming and knowledgeable. The medical assistant was quiet but did her job well. Haven't seen Dr. Marwil for 5 years... he is very professional yet friendly. I feel comfortable in his office. He has a wonderful bedside manner.

Dr. Marwil was so thorough and made me feel very comfortable throughout my appointment.

Pleasant , and very informative.

While I never look forward to seeing Dr. Marwill, he and his staff are punctual and professional. I would highly recommend his practice.

Easy to talk to the office for an appointment. I did get a call back from the doctor. I felt the office is very efficient. Dr. Marwil takes the time to address my problems.

Dr. Marwil was very understanding and patient. He was very easy to talk to and answered all my questions. I never felt rushed. Thanks.

Quickly took me in for my appt and addressed my all of my concerns in professional and concise manner.

Very thorough and personable. Office staff is helpful and efficient

ZGreat experience

Dr. Marwill is very professional and compassionate. I appreciate his expertise and knowledge.

So thorough and pleasant

Dr.Novak and his staff are helpful and caring.

Good

Felt like Dr. Marwil really listened and created a comprehensive plan from there. No wait time and attentive staff.

Dr Marwil was very nice, explained everything in detail and answered all my questions.

I had a very good experience with my visit to Dr. Marwil. Explained to me in detail and answered by questions. Highly recommended.

First time seeing the doctor. When I arrived, receptionist was friendly and welcoming. My wait time was a little longer then I expected. Dr. Marvil was excellent. He treated me with respect, took my history, asked questions regarding why I was seeing him and answered all my questions. He took time to examine me and was so nice and had a great sense of humor. I felt totally comfortable.

Dr. Marwil is always very nice and any question you may ask is always welcome

Short wait time. Great conversation with Dr Marwil on the procedure as it relates to my needs.

Dr Novak is always caring and doesn't make you think he is rushing to see the next patient. He listens and answers questions in easily understandable language.

Friendly, attentive, helpful

He is very knowledgeable!!

It was my first meeting with Dr. Novak and it was a good one. He is going to enable me to have my Remicaid infusions at St. Joseph's Hospital instead of having to go to Mineola

Always not a long wait, and very respectful from all the employees in the doctor

Great visit, took time to listen to my concerns

Very knowledgeable and good bedside manner.

Pleasant staff. MD reviewed my case and addressed all issues

Excellent all around

Dr. Marwil listened to all of my concerns, was very patient and great bedside manner. Before I even left the office, he was able to obtain lab results for me. The two woman behind the desk that checked me in were very nice and friendly.

Dr. Marwil is easy to talk to. He listens very patiently to all symptoms and never rushes through an exam. He is very thorough and when discussing a plan for treatment explains without alarming the patient. I would highly recommend him to family and friends which I already have.

Everyone was very helpful

Pleasant and no pain with clear explanations

Dr. Novak is a very caring and concerned doctor. My appointment was on time and I was in and out in no time at all.

Dr.Marwil is a very caring, personable and extremely knowledgeable doctor. He makes every effort to find the cause and remedy for your issues.

Really great doctor and staff. Couldn’t have asked for a better experience. Everyone performs their job with just the right amount of professionalism and heart. Will recommend to anyone in need of a gastro doctor whenever I can.

As always my appointment went smooth and on time

Very nice, comfortable to talk to about medical issues, and informative.

My first visit to Dr. Marwil was a good one. The office staff was very pleasant and efficient. I found Dr. Marwil to be very personable and I appreciated the time he took to learn about me and explain the details of my upcoming procedure.

Dr. Marwil is an excellent Doctor. He listens, suggests ways to solve my problem. He allows you to describe problem. He doesn’t rush you. I would recommend him to everyone

Not a long wait to see the Dr. He was very thorough & kind.

Great bedside manner, polite, thorough. Easy and stress free experience.

First time meeting with Dr. Marlow. He was very thorough, Professional and took the time to learn my symptoms. He looked at my imaging reports and started to come up with a plan to get stomach back to normal.

Everybody in the office was great.

Office staff was very professional and pleasant. Waiting time only 5 minutes. Dr. Novak was very professional. He clearly explained the procedure and took the time to answer all my questions. Procedure appointment was easy to get at a date/time that worked best for me.

Very pleasant office and Dr. Marwil is fantastic

Definitely confident being in the capable hands of Dr. Novak. No worries.

Professional, human contact

Very satisfied

Dr Marwil was attentive and kind. I had a great experience.

From entering the office the entire staff was very attentive to my visist. They made me feel very comfortable and treated me professionally.

Dr Marwil is a knowledgeable and confident doctor. He has a calm, patient delivery that puts his patients at ease and feeling that he is taking your concerns seriously.

Very thorough.. easy to understand always has a good game plan

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I had a very informative experience with Dr.Novak. He is very knowledgeable and friendly.

Dr. Novak and his staff are knowledgeable, polite, caring and understanding.

Excellent. Dr Novak is so patient & thoughtful. He’s kind & caring. Explains everything, is super thorough & answers all my questions.

Care and understanding of needs are always so appreciated

First visit. Found the office staff to be friendly. Dr. Marwil was easy to speak to and listened to my concerns.

Dr Novak is very pleased listen to his patient and answer all my questions he makes you feel very comfortable I like him and his staff alot

Dr Novak is a good listener..his bedside manner and knowledge have gained my trust

Dr. Marwil is a caring, personable and friendly doctor. He is diligent diagnosing the conditions (I’ve had several). After about five years of seeing him I must say that to date I am very satisfied with his treatment. He has helped me a lot.

Very nice and understanding

I have been a patient of Dr.Novak for almost 20 years. Dr. Novak listens to you when you see him. It is a pleasure to have Dr Novak as your doctor.

Dr. Marwil took the time to explain what he what he was thinking, what my options were and why he was recommending a certain plan of action. I came away from the office visit confidant that I was in excellent hands…

Dr novack is very kind, listens well to what you have to say

Great explained everything to me

My experience was good

excelllent, professsional very caring very happy to see the patient.

Very knowledgeable, Great personality. Was a comfortable experience

Dr Novack is then best! Bedside manor 10 out of 10. Informative, caring, calming and knowledgeable! I have referred several happy patients his way!

I was listened to and given clear answers to my questions. I felt greatly reassured when Ileft!

Dr. Novak and his entire staff are the best! I truly trust this doctor and feel that he is more than just one of my doctors because I can and do talk to him as a friend. He has always cared about me and my condition and has always returned a call to me when I requested it. He even called me when I was not feeling right when I was away on vacation and suggested a helpful solution to my distress. I feel like he is a genuinely caring physician and a friend! I thank God for people like Dr. Novak!

I always have a good experience in this office. Staff great very friendly and warm love my dr. On time always he’s easy to talk to and follow what he is saying to me .

My colonoscopy went very smoothly. Dr. Marwil and his staff nurse and anesthesiologist were very friendly, put me at ease and made me as comfortable as possible during the entire procedure. I felt i was always in good hands and would absolutely recommend Dr. Marwil for any gastrointestinal issues.

I got a very welcoming greeting. My concerns were all addressed and I felt very relieved.

Everyone was very nicev

Dr Marwill is the best!

Very informative, and with my health in mine Dr. Novak consulted a specialist and both came to conclusion which benefits me in the long run. Thank you.

Great

Dr Marwil and staff are great and caring.

Dr. Marwil is very personable. Most importantly his review of my information was thorough. I will continue to be his patient.

The appointment was quick and mostly on time.

Informative and helpful

Do not wait very long talk tomorrow is thorough and listens to my questions and answer them

Great meeting. Extremely knowledgeable. Made me have hope.

Dr Mariel spent a lot of time and was very patient

Dr Novak is very caring and his staff is friendly and accommodating.

Dr was thorough

Great bedside manner and extremely patient

Dr. Marwil was empathetic, caring and knowledgeable. I went to the ER with excruciating stomach pains and they discharged me. I saw Dr. Marwil two days later, he saw my blood results and ultrasound results from ER report and immediately sent me for a CT. He knew right away what the hospital missed. He got me an immediate appointment for CT with immediate results. Called me within 20 minutes of my CT and told me to get back to the hospital ASAP. The hospital missed gallstones that was trapped and I needed my gallbladder removed immediately. He was available to calls from the hospital throughout the night. He not only saved my life but gave me the information I needed in order to advocate for myself when I went back to the hospital. Dr. Marwil is an exceptional GI! Highly highly recommend!

professional operation

Dr. Marwil is thorough, careful and patient. I never feel rushed in our appointments. Staff are great, too - much friendlier and more competent than your average medical office staff.

Very professional

For over 30-years I've experienced nothing but excellent care at this facility from the doctors and the staff.

I’ve known Dr. Marwil for two years. He’s a wonderful doctor and an office visit is like visiting friends. Whenever I need to speak to him, he gets back promptly. If you need a gastroenterologist , I would highly recommend him.

Dr. Marwil took lots of time to explain everything in a manner that I could understand

Dr Marwil is the best. He listens to you and really cares! You never feel rushed or uncomfortable!

very nice, helpful and patient