What patients are saying
Overall rating
4.15
Average wait time
4.47
Bedside manner
4.21
“I have read the reviews of Dr. Christopher Duke by others who say that ‘he didn’t listen, perhaps they had nothing intelligent to say’ Dr. Duke listened to every word that I said he wrote many of them down. He cured my illness and sickness in just one visit.
I am eternally grateful , and as to those naysayers that I read on his comments page, they clearly don’t know what they’re talking about, and if he didn’t listen to anything, it’s because whatever they were saying was not relevant to their treatment.
My experience was unbelievable. I will come back for the rest of my life even if I live to be 150. TM Bigger”
Henri D.March 18, 2025
“Dr Duke always provides excellent care.
However, the blood tech was not present and the electrocardiogram machine did not work so I have to go to a different location tomorrow!”
Fred N.January 7, 2025
About Dr. Christopher Duke
Christopher Duke is a dedicated and concerned internist based in Columbia, MD. Dr. Duke attended George Washington University, where he received his medical degree and his bachelor’s degree. He completed his residency in internal medicine at Pennsylvania State University. *PLEASE NOTE: Our office will call you to put a credit card on file. There is a no-show fee and a late cancellation charge for patients that cancel within 48 hours of their appointment time.*
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare
UnitedHealthcare
UnitedHealthcare Oxford
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
High cholesterol
Lower back pain
Acute sinusitis
Acute urinary tract infection
Chronic anemia
Chronic high blood pressure
High cholesterol
Lower back pain
Acute sinusitis
Acute urinary tract infection
Office location
Education and background
Practice names
Board certifications
- American Board of Internal Medicine
Education and training
- Medical School - George Washington University, Doctor of Medicine
- Pennsylvania State University, Residency in Internal Medicine
Languages spoken
- English
Provider's gender
Male
NPI number
1942225396
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.15
Wait time
4.47
Bedside manner
4.21
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
130 reviews
Most relevant
Dr. Duke was very personable, asked thoughtful questions and the office staff were all very friendly and helpful.
May 22, 2024Jason W.Verified patient
Dr. Duke did a really good job examining if my lungs and heart sound normal and gave me proper medications for my cough
July 16, 2023Nicholas K.Verified patient
I was satisfied with my visit. I was able to schedule and fill out all my paperwork online. Didn't have to wait in line.
November 25, 2017Anna T.Verified patient
The doctor was very rushed when talking to me and didn't give me enough time to explain my symptoms.
More than 1 year agoInitials hidden
Friendly, welcoming environment and professional service.
August 25, 2025Evelyn B.Verified patient
Very professional and supportive. I would definitely recommend it.
March 5, 2024Nektarios V.Verified patient
Dr. Duke and staff were very professional and accommodating.
October 17, 2023Luke R.Verified patient
Ashley was a very great nurse she made my visit a 1000 times better
April 14, 2022Bryce A.Verified patient
Doctor Duke was very professional, up to the point and efficient.
March 28, 2021Initials hidden
Very experienced and attentive doctor. Highly recommended!
More than 1 year agoMartin G.Verified patient
I have read the reviews of Dr. Christopher Duke by others who say that ‘he didn’t listen, perhaps they had nothing intelligent to say’ Dr. Duke listened to every word that I said he wrote many of them down. He cured my illness and sickness in just one visit.
I am eternally grateful , and as to those naysayers that I read on his comments page, they clearly don’t know what they’re talking about, and if he didn’t listen to anything, it’s because whatever they were saying was not relevant to their treatment.
My experience was unbelievable. I will come back for the rest of my life even if I live to be 150. TM Bigger
March 18, 2025Henri D.Verified patient
He didn’t even get my current meds before writing prescriptions. No due diligence. Even though I’m on meds that interact with the typical drugs used to treat the pertinent issue. He didn’t want to hear it. I would try to say something and he would rudely dismiss me.
March 2, 2025Initials hidden
Dr Duke always provides excellent care.
However, the blood tech was not present and the electrocardiogram machine did not work so I have to go to a different location tomorrow!
January 7, 2025Fred N.Verified patient
I had a wonderful experience. Everyone was kind, courteous, efficient and effective. I highly recommend this establishment. Dr. Duke was polite, patient and professional.
January 31, 2024Quinton F.Verified patient
The staff was prompt and very professional.
December 17, 2023Darnelia S.Verified patient
The doctor brushed off my concerns because I’m young and I look healthy. He said I should have my eyes checked when I complained about feeling pressure in my head.
December 12, 2023Spero X.Verified patient
Dr. Christopher Duke is an exemplary doctor. He is extremely intelligent and he completely cured ‘my illness and my sickness’ in just one office visit.
I had been sick for a long period of time, and ‘I mean really sick ‘ he was able to help me forget about all my illnesses, and it was like the parting of the waves when I left All Care that day
November 22, 2023Henri D.Verified patient
Goo experience and very professional
May 25, 2023Diego S.Verified patient
They use a horrible system to confirm insurance. Even though I have it and my insurance company called to confirm they still wouldn’t confirm my insurance.
The only option the office gave me was to pay out of pocket or reschedule out to hope by then they can confirm.
Will never use this office again.
November 3, 2022Margaret A.Verified patient
The experience wasn't great. I have flu and they didn't tell me that they only do virtual calls for that type of diagnosis. So I went to their office in vane. I finally did the call on the street, with a lot of noise and pain. Non sense.
October 11, 2022Belén M.Verified patient
Excellent service from reception to the doctor. Very friendly and professional staff. Clinic well equipped, clean and attentive to foreign patients. I recommend!
August 11, 2022Initials hidden
My appointment was virtual. The doctor was a good listener and understood my symptoms right away. He provided me with the doctor’s note necessary for my work.
May 16, 2022Sarah S.Verified patient
Quick and to the point!
September 26, 2021Ada C.Verified patient
Great location, easy parking, friendly staff, and quick appointment. Dr. Duke was very nice and listened to my concerns. Would highly recommend.
More than 1 year agoLauren M.Verified patient
Dr. Duke is a great listener and provides excellent care. I was able to get the follow-up treatment needed swiftly after my appointment.
September 15, 2021Patrick O.Verified patient
Great experience !!!
August 21, 2021Rimantas M.Verified patient
Dr Duke's staff were fast and efficient and of course Dr. Duke was lovy as always. I feel very fortunate to to one of his patience. Thank you.
June 28, 2020Lisa V.Verified patient
I will not be visiting nor recommending Dr. Duke for any medical examinations. I am in the process of trying to find a primary care doctor and decided to start the process. A visit with Dr. Duke was quite shocking. I went in for an annual checkup and the doctor acted as if he didn't know what to do. Even worse it seemed as if he did not want to be there. I would have been fine with him saying I don't want to do this and I would have gladly chosen a medical professional.
January 25, 2018Initials hidden
Don't go here.
More than 1 year agoInitials hidden
Dont go here!!!
September 7, 2017Angie A.Verified patient
Worst doctor ever
September 7, 2017Angie A.Verified patient
Not good. Find another doctor. He doesnt take his time with you. He wont tell you whats wrong. He is will write some med and thats all
More than 1 year agoInitials hidden
Looked at me for two seconds, left the room, guessed what he thought was wrong and wrote out a script ...he had no idea if it would help and basically charged me anyway
May 9, 2017Initials hidden
He was friendly and provided appropriate service
March 14, 2017Mara M.Verified patient
Less than 1 year agoInitials hidden
Less than 1 year agoInitials hidden
May 18, 2025Margaret C.Verified patient
February 9, 2025Mikayla D.Verified patient
February 5, 2025Melissa T.Verified patient
More than 1 year agoInitials hidden
October 17, 2024Melina K.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
July 2, 2024Eman M.Verified patient
June 6, 2024Elena Mercedes H.Verified patient
May 28, 2024James T.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
March 16, 2024Nektarios V.Verified patient
More than 1 year agoInitials hidden
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How soon can I make an appointment with Dr. Christopher Duke?
Generally, Dr. Christopher Duke has appointments available on Zocdoc within 1 week. You can see Dr. Duke's earliest availability on Zocdoc and make an appointment online.
Is Dr. Christopher Duke accepting new patients?
Dr. Christopher Duke generally accepts new patients on Zocdoc. You can see Dr. Duke's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Christopher Duke accept my insurance?
Choose your insurance plan to verify if Dr. Duke is in-network.
Can I make an appointment with Dr. Christopher Duke online?
Yes, you can make an appointment online with Dr. Duke using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Christopher Duke work with?
Dr. Christopher Duke works with CloseKnit.
Where is Dr. Christopher Duke's office located?
Dr. Christopher Duke's office is located at 3500 Wisconsin Ave NW, Washington, DC 20016.
Which board certifications does Dr. Christopher Duke have?
Dr. Christopher Duke is certified by American Board of Internal Medicine.
What are common reasons for patients to see Dr. Christopher Duke?
Dr. Christopher Duke frequently sees patients for Annual Physical, Arthritis, Illness, Sleep Problems, and Sports Injury. You can see other visit reasons for Dr. Christopher Duke on their profile.
What languages does Dr. Christopher Duke speak?
Dr. Christopher Duke speaks English.
How do patients rate Dr. Christopher Duke in reviews?
130 patients have reviewed Dr. Christopher Duke. The overall rating for this doctor is 4.15/5. They have a 4.21/5 rating for bedside manner and a 4.47/5 rating for wait time. You can read individual reviews and ratings on their profile.