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Dr. Steven Marshak, MD

Internist

Professional statement

Dr. Marshak was born and raised in Princeton, New Jersey. He received his undergraduate degree in Chemistry at Georgetown University and his medical degree at the Georgetown University School of Medicine, Washington, D.C. in 1995. He completed his internship and residency in Internal Medicine in 1998 at the Medical College of Virginia in Richmond, Virginia. Dr. Marshak became certified by the American Board of Internal Medicine in 1998 and was successfully recertified in 2008. Prior to opening his own practice in Rockville in 2010, Dr. Marshak worked in Northern Virginia for NOVA Medical and Urgent Care Centers starting in 1998. During these years, Dr. Marshak had the privilege of caring for thousands of adults in the Northern Virginia area. Dr. Marshak minored in German in college and still maintains a strong knowledge today. Dr. Marshak lives in the Rockville area with his wife and two boys.

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Specialties

  • Internist

Practice names

Board certifications

  • American Board of Internal Medicine

Education and training

  • Medical School - Georgetown University
  • Virginia Commonwealth University, Internship in Internal Medicine
  • Virginia Commonwealth University, Residency in Internal Medicine

Zocdoc awards

Rapid registration
Speedy response
Scheduling hero

Languages spoken

  • English

Provider's gender

Male

NPI number

1730110305

Office locations

Marshak Medical Group

9900 Belward Campus Drive, Suite 325

Rockville, MD 20850

Patient reviews
All reviews have been submitted by patients after seeing the provider. For more information, check out our Patient Knowledge Base.
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Dr. Marshak is very thorough in his bedside questioning. It is nice not to feel like you are being interrogated but instead have the feeling he wants to get to the root of the issue.
More than 1 year ago
Source: Zocdoc
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Cannot recommend Dr. Marshak and his team enough. They are always terrific.
More than 1 year ago
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Great office and staff with very patient, knowledgeable doctor.
More than 1 year ago
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First visit. They asked me to come 30 minutes before my appt (which I did). I thought I would need to fill out paperwork (which I did not - I did it online prior to the appt). So I arrived 30minutes before my scheduled time and had to wait 40 minutes. Visit very thorough - Doctor took a lot of time. Good listener.
More than 1 year ago
Source: Zocdoc
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Very nice bedside manner and thorough.
More than 1 year ago
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Dr. Marshak completely changed by life. Just 6 month ago I was obese with horrible cholesterol profile, bad fitness shape and whole bunch of other issues. Now, I feel like 20 years younger, with normal weight, with excellent cholesterol profile and I'm in great fitness shape.
Source: Zocdoc
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I would recommend him to all my friends and family.
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Dr. Marshak's office is very neat and it provides K-cup coffee and bottled water with magazines in the waiting area. His staffs are friendly but pretty efficient. He is very professional. He spent good amount of time explaining things to me.Only thing is that he is quite "uptight" during the visit, rarely smiled and looked very serious. This will definitely not affect that I will see him again.
Source: Zocdoc
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Dr Marshak is great listener and always asks the right questions. He is very attentive to his patient needs.
Source: Zocdoc
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The wait was long but I was told upfront that there was an emergency in the morning so he was running long. That length of time is not typical for his office. The staff is really fantastic and Dr. Marshak iseasy to talk to and clear in his diagnoses.
Source: Zocdoc
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Courteous and professional
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Dr. Marshak is the best. Doesn't make me feel rushed. Glad I found him.
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I have been to many different doctors over the year. I really like Dr. Marshak's office. His staff is very nice and professional. His office is clean and tidy. Dr. Marshak is very knowledgable, caring, personable and actually spend time totalk to you about your medical concerns/needs. I highly recommend him and his office.
Source: Zocdoc
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Dr. Marshak is always very friendly and helpful. I never feel like he is prescribing anything I don't need.
Source: Zocdoc
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Dr. Marshak was very thorough, and took time getting an overview of my history (even back to childhood illnesses). He listened to my concerns and offered concrete advice and solutions. I will definitely be making him my PCP.
Source: Zocdoc
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Everyone is very pleasant and helpful. Waits are minimal - they consider the value of my time.
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good
More than 1 year ago
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Dr. Marshak is great! Simple and straight to the point. But what makes this office great, is the great staff. All the way from the admins to the nurses, they are all courteous, professional, and most importantly sympathetic.
More than 1 year ago
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Very nice and very professional
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Excellent, knowledgeable, well-organized, efficient
More than 1 year ago
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Very quick. Feel comfortable with Dr.
More than 1 year ago
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He's been my physician for over a year now and he's very patient and thorough. Anything he can't diagnose through conversation, he starts with the cheapest and least inconvenient tests first and then, if needed, goes to more involved tests.
More than 1 year ago
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Excellent visit. Dr. Marshak was thorough and took his time with me. I'm glad I found him and happy to have him as my Primary Care Physician. Thank you for your help.
Source: Zocdoc
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I liked him.. This was a first appt tho... First impressions... He listened to everything I had to say. We discussed what the next steps would be TOGETHER!! He explained what was going on IN ENGLISH, not DoctorSpeak!! He was great..
Source: Zocdoc
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Dr. Marshak is very nice, and I'm glad to have found such a great doctor.
More than 1 year ago
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My second time visiting this doctor and I have to say that he (and his office staff) are great! He takes the time to listen to any and all concerns and went over everything patiently. Also, you can get your labwork done in office if you are fasting so that makes it really easy and convenient. He also has an eportal for patients where they can view their lab reports, contact the doctor with questions, etc...
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My appointments with Dr. Marshak have always been on-time and I've found him to be extremely professional. His office uses the latest technology and I find that I can easily discuss any health-related issue I might be experiencing with him orhis staff. Have recommended his practice to several friends of mine.
Source: Zocdoc
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The doctor was very personable and through in his questions/examination of my health. I liked that he's very modern with his use of computers and technology in the office, it really streamlines everything. There's a web portal available forlab results, etc. And a prescription I got was sent directly to the pharmacy to be filled. Very convenient.
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We are very happy with Dr. Marshak and would absolutely recommend him.
Source: Zocdoc
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Today was my first appointment with Dr. Marshak, and I was very favorably impressed with the doctor and his very courteous and friendly staff. I was particularly impressed that Dr. Marshak took a detailed medical history himself, rather thanhaving me fill out a form or delegating the medical history to a nurse or other paraprofessional. And there was no sense at all of the meeting with the doctor being rushed, as has unfortunately happened to me with other doctors.
More than 1 year ago
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Dr. Marchak is very professional and is very attentive to his patient needs. He will pay attention to every little concern you have. The front desk staff are very courteous and helpful.
More than 1 year ago
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I had a very prompt visit! I was impressed with the pleasant nurses and staff, and Dr. Steven Marshak was very professional.
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Dr. Marshak was courteous, friendly, and professional. He listened well, explained issues succinctly, and welcomed (and answered) my questions. The nurse and office staff were also helpful and attentive.
Source: Zocdoc
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Personal, to the point and a good fit for connecting with my personality.
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I just moved to the area and couldn't be happier with my choice of PCP. Dr. Marshak was attentive, responsive and thorough. His staff were unbelievably friendly and helpful and the ability to schedule appointments and request refills onlineis so convenient. I think I am going to be very happy that I decided to choose this practice.
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Dr. Marshak and his staff were very positive and helpful. My experience was good.
More than 1 year ago
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I found Dr. Marshak to be professional and knowledgeable. We spent most of the appointment taking my history, since it was my first visit. Very unrushed and pleasant hour.
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I visited Dr. Marshak for my annual exam and he was friendly and thorough. I especially like his office's online portal, where I can log in to see my test results, prescriptions and appointment reminders. The nurses and secretaries are extremelynice too! When I scheduled my appointment, the secretary followed up with me to ask if I wanted an earlier appointment because it's requested that I don't eat 8 hours prior to my appointment. I'm glad she was so thoughtful to call and ask if I wanted to reschedule because I don't think I could have made it through the day until my original 2:30 PM appointment without eating!
Source: Zocdoc
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My first visit could not have gone any better. The doctor's staff was both proffesional and friendly. Doctor Marshak's inquirery into my heath history was intensive and not at all rushed. I left feeling confident that my future medical heathwas in exceptional hands. I would not hesitate to give to all a haughty recomendation.
Source: Zocdoc
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The visit was relatively short (compared to my previous annual check-ups), but covered all the important aspects of health in general. It was also very convenient to have the blood drawn at the facility, saving a special trip to a diagnostic lab.
More than 1 year ago
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The visit was very professional. The front office staff were all very proficient. One of the qualities that stood out during the visit is Dr. Marshak took the time to ask questions about medical history, which most doctors in the new millienum don't take the time to do anymore.
More than 1 year ago
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The visit was very good. Very professional, short wait time, and nice office.
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Fantastic
More than 1 year ago
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Technology & Lab work very advanced. Planning to make Dr. Marshak my new PCP.
Source: Zocdoc
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Dr. Marshak has always shown me great compassion and genuine interest in my care and well being. He is one of those doctors who looks you in the eye when he talks to you about your care which I am sadto say is rare these days. Moving from a small town where I had the same doctors my whole life to this area with a chronic illness and chronic pain condition and history of cancer to top it all off frankly terrified me. I had to learn that here there were many "specialists" who cared for each of your needs, not just the same doctor who delivered you to do everything like in my town lol. I thankfully was blessed to find Dr. Marshak after some searching and frustrations in the beginning meeting doctors who either barely noticed I was even in the room as they typed quietly on their computers or talked on their cell phones giving me the "one minute" finger signal or were eager to put me on steroids for my Crohn's which is a treatment I deflect from due to side effects and they would make me feel demeaned and bullied after leaving their office never to return again. Dr. Marshak has that quiet way of listening to you and your needs and sets up a long term plan of care any patient would be comfortable with because he in fact makes sure you ARE comfortable with it. I feel safe and well cared for under his wellness plan as my doctor which is a lot to say for someone like me who was at first terrified and scared I would never find a good doctor again.
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Great doctor, very helpful, excellent guidance.
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Excellent direct service.... Good choice I made!
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A comfortable office with friendly and helpful staff, a competent and caring physician. I couldn't ask for more.
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We had never been to Dr. Marshak before and this visit was somewhat acute in that we were referred by area Emergency Room. Dr. Marshak was very efficient in sorting out my husband's present condition and interaction with his existing conditions.He actually listened to what was said....didn't jump in to finish our sentences. Entire staff unbelievably pleasant and efficient.
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No wait time and was very knowledgeable.
Source: Zocdoc
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