
Dr. Steven Marshak, MD
Internist
396.2 mi · 9900 Belward Campus Drive, Suite 325, Rockville, MD 20850
At a glance
4.91 stars (135 reviews)
98% are satisfied with this provider ·
Accepts 85 insurances
AARP, Aetna, BlueCross BlueShield, Cigna, UnitedHealthcare, more+ ·
Has 20+ years of experience
Graduated from Georgetown University
Works at Marshak Medical Group
4.91
135 reviews
Bedside manner
4.9
Wait time
4.5
Recent reviews
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 agoGregory S.Verified patient
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 30 minutes 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 agoInitials hidden
Office location
Marshak Medical Group
396.2 mi · 9900 Belward Campus Drive, Suite 325, Rockville, MD, 20850
Steven Marshak does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Atrial fibrillation and atrial flutter
Chronic kidney disease
Lower back pain
Chronic high blood pressure
Acid reflux
Chronic diabetes
Atrial fibrillation and atrial flutter
Chronic kidney disease
Lower back pain
Chronic high blood pressure
More about Dr. Steven Marshak, MD
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.
Education & experience
Education
Medical School - Georgetown University
Virginia Commonwealth University, Internship in Internal Medicine
Virginia Commonwealth University, Residency in Internal Medicine
Practice
Marshak Medical Group
Certifications
American Board of Internal Medicine
Background
Languages spoken
English
Gender
Male
NPI number
#1730110305
Steven Marshak does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today

Dr. David Charles, MD
Primary Care Doctor
4.61379 reviews
1 mi15200 Shady Grove Rd, Ste 307, Rockville, MD, 20850
Offers telehealth
4.61379 reviews
1 mi15200 Shady Grove Rd, Ste 307, Rockville, MD, 20850
Offers telehealth

Chelsea Uwanaka, PA-C
Physician Assistant
6 mi12800 Middlebrook Rd, Ste 400, Germantown, MD, 20874
Next available: Apr 27
6 mi12800 Middlebrook Rd, Ste 400, Germantown, MD, 20874
Next available: Apr 27

Dr. Michael Grady, MD
Internist
4.67469 reviews
12.5 mi4910 Massachusetts Ave NW, #114, Washington, DC, 20016
Offers telehealth
4.67469 reviews
12.5 mi4910 Massachusetts Ave NW, #114, Washington, DC, 20016
Offers telehealth
There are currently no additional providers matching this criteria

Baekcheol Lee, APRN, CRNP
Family Nurse Practitioner
5.008 reviews
5.5 mi12401 Middlebrook Road, suite 170, Germantown, MD, 20874
Next available: Apr 23
5.008 reviews
5.5 mi12401 Middlebrook Road, suite 170, Germantown, MD, 20874
Next available: Apr 23

Sippora Lehrhaupt, MS, PA-C
Physician Assistant
5.001 reviews
Rockville, MD, 20850
Offers telehealth
5.001 reviews
Rockville, MD, 20850
Offers telehealth

Dr. Khanh Nguyen, MD
Family Physician
Rockville, MD, 20850
Offers telehealth
Rockville, MD, 20850
Offers telehealth
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.91
Wait time
4.52
Bedside manner
4.92
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
135 reviews
Most relevant
I had a very prompt visit!
I was impressed with the pleasant nurses and staff, and Dr. Steven Marshak was very professional.
January 30, 2013Sarah J.Verified patient
Dr. Marshak and his office staff are very professional and friendly. I'm glad that I am a patient in this practice.
March 1, 2012Ann F.Verified patient
A comfortable office with friendly and helpful staff, a competent and caring physician. I couldn't ask for more.
May 31, 2012Initials hidden
Dr. Marshak is always very friendly and helpful. I never feel like he is prescribing anything I don't need.
September 27, 2013Derek S.Verified patient
Everyone is very pleasant and helpful. Waits are minimal - they consider the value of my time.
August 27, 2013Susanne D.Verified patient
Dr. Marshak and his staff were very positive and helpful. My experience was good.
More than 1 year agoInitials hidden
Very professional. Great use of technology. Got lab results the very next day!
March 21, 2012Initials hidden
The Dr. provides a very nice experience. I love the website and the technology
February 19, 2012Timothy O.Verified patient
Cannot recommend Dr. Marshak and his team enough. They are always terrific.
More than 1 year agoInitials hidden
The visit was very good. Very professional, short wait time, and nice office.
October 26, 2012Ronald C.Verified patient
Dr. Marshak is the best. Doesn't make me feel rushed. Glad I found him.
October 11, 2013Sean D.Verified patient
Dr. Marshak is very nice, and I'm glad to have found such a great doctor.
More than 1 year agoInitials hidden
Personal, to the point and a good fit for connecting with my personality.
January 18, 2013Initials hidden
We are very happy with Dr. Marshak and would absolutely recommend him.
March 14, 2013Initials hidden
Great office and staff with very patient, knowledgeable doctor.
More than 1 year agoInitials hidden
Very helpful and excellent bedside manner - listens!
February 6, 2012CB
I would recommend him to all my friends and family.
May 7, 2014Phillip B.Verified patient
Excellent, knowledgeable, well-organized, efficient
More than 1 year agoInitials hidden
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 agoGregory S.Verified patient
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 30 minutes 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 agoInitials hidden
Very nice bedside manner and thorough.
More than 1 year agoInitials hidden
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.
June 2, 2014Alex B.Verified patient
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.
February 26, 2014Initials hidden
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 is easy to talk to and clear in his diagnoses.
January 29, 2014Initials hidden
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.
August 29, 2013Initials hidden
Courteous and professional
January 6, 2014Walid A.Verified patient
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 to talk to you about your medical concerns/needs. I highly recommend him and his office.
October 3, 2013Trang G.Verified patient
good
More than 1 year agoInitials hidden
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 extremely nice 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!
November 27, 2012Paige D.Verified patient
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.
May 7, 2013Charlotte H.Verified patient
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 for lab results, etc. And a prescription I got was sent directly to the pharmacy to be filled. Very convenient.
March 29, 2013Dylan K.Verified patient
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 or his staff. Have recommended his practice to several friends of mine.
April 8, 2013Edwin K.Verified patient
Very quick. Feel comfortable with Dr.
More than 1 year agoInitials hidden
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 online is so convenient. I think I am going to be very happy that I decided to choose this practice.
January 15, 2013Initials hidden
Very nice and very professional
June 26, 2013Initials hidden
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 lab work 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...
April 23, 2013Initials hidden
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 agoPayal R.Verified patient
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.
January 25, 2013Initials hidden
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.
December 8, 2012Brenda F.Verified patient
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 agoInitials hidden
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 agoInitials hidden
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..
May 2, 2013Daniele M.Verified patient
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 than having 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 agoInitials hidden
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 sad to 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.
August 31, 2012Stephanie C.Verified patient
I was very impressed with how short the wait was and how friendly both the doctor AND the office staff was. Very helpful, very accommodating, and I am most definitely going to recommend this office as a whole to anyone who needs one
April 12, 2012Mindy C.Verified patient
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 agoMilan B.Verified patient
Fantastic
More than 1 year agoRony R.Verified patient
No wait time and was very knowledgeable.
April 25, 2012Initials hidden
Prompt, punctual and a pleasure to work with.
April 4, 2012Taylor B.Verified patient
Everything from the office staff, online scheduling and the appointment itself was great. Dr. Marshak is professional and listened to my concerns.
More than 1 year agoInitials hidden
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What practice does Dr. Steven Marshak work with?
Dr. Steven Marshak works with Marshak Medical Group.
Where is Dr. Steven Marshak's office located?
Dr. Steven Marshak's office is located at 9900 Belward Campus Drive, Rockville, MD 20850.
Which board certifications does Dr. Steven Marshak have?
Dr. Steven Marshak is certified by American Board of Internal Medicine.
What are common reasons for patients to see Dr. Steven Marshak?
Dr. Steven Marshak frequently sees patients for Annual Pap Smear / GYN Exam, Arthritis, Illness, Sleep Problems, and X-ray. You can see other visit reasons for Dr. Steven Marshak on their profile.
What languages does Dr. Steven Marshak speak?
Dr. Steven Marshak speaks English.
How do patients rate Dr. Steven Marshak in reviews?
135 patients have reviewed Dr. Steven Marshak. The overall rating for this doctor is 4.91/5. They have a 4.92/5 rating for bedside manner and a 4.52/5 rating for wait time. You can read individual reviews and ratings on their profile.