
Highlights
Languages
- Hindi
- Urdu
- English
Gender
MaleJohns Hopkins Affiliations:
- Johns Hopkins Regional Physicians
About
Johns Hopkins Physician
Background
Dr. Zulqarnain Khan joined Cardiovascular Specialists in the summer of 2025. In addition to general cardiology, he trained in sports cardiology, nuclear cardiology, echocardiography, and vascular ultrasound.
He completed medical school at the University of Maryland School of Medicine in Baltimore. Dr. Khan went on to complete his internal medicine residency at the University of Maryland Medical Center, where he served as Chief Resident. He completed his cardiology fellowship at the University of Maryland Medical Center, where he participated in the Sports Cardiology track (Johns Hopkins-University of Maryland combined program).
Dr. Khan grew up in Catonsville, Maryland. He and his wife, Ishmal, live in Federal Hill with their two children. In his spare time, Dr. Khan is a diehard Ravens and Orioles fan, who also enjoys superhero movies (DC and Marvel).
PubMed - Publications
Locations
- Howard County Medical Pavilion
- 10710 Charter Drive, Suite 400, Columbia, MD 21044
- Get Directions
- Phone: 410-997-7979
- Fax: 410-997-9231
Expertise
Education
- Fellowship: University of Maryland Medical Center, Cardiology, 2025
- Residency: University of Maryland Medical Center, Internal Medicine, 2022
- Medical Education: University of Maryland School of Medicine, MD, 2018
Board Certifications
- Cardiovascular Disease: American Board of Internal Medicine, 2025
- Nuclear Cardiology: Certification Board of Nuclear Cardiology, 2025
- Internal Medicine: American Board of Internal Medicine, 2021
Reviews
4.9 of 5 stars
246 Ratings, 98 ReviewsThe Patient Rating is an average of patient responses to care provider questions on the Press Ganey Medical Practice Survey. Responses are measured on a 5-star scale, with 5 stars representing the highest rating. Patient comments are also collected through the Press Ganey Medical Practice Survey and are displayed in their entirety. To protect patient privacy and confidentiality, all comments are de-identified before publication.
- 5 out of 5 starsReviewed on 6/30/2026
Dr Khan is great and thorough. He went over my chart and meds with me. Asked questions and answered questions as well.
- 5 out of 5 starsReviewed on 6/29/2026
Dr Khan is knowledgeable, provides excellent information and is caring. He impresses me.
- 5 out of 5 starsReviewed on 6/26/2026
This was my first visit with Dr. Khan and I was very pleased. He was attentive, personal, and answered all my questions. He also outlined a wellness care plan by ordering a cardiac CT calcium score.
- 5 out of 5 starsReviewed on 6/26/2026
I was impressed with Dr. Khan's professionalism!
- 5 out of 5 starsReviewed on 6/26/2026
Dr. Khan is by far the best cardiologist I've ever seen. He did extensive research into my history. He answered my questions completely. He has extraordinary ease with connecting with a patient. I learned a lot from him. I look forward to seeing him in 6 months! He is an extraordinary human being, a true blessing!
- 5 out of 5 starsReviewed on 6/25/2026
Both processional and east to talk with
- 5 out of 5 starsReviewed on 6/25/2026
He is an excellent physician, very professional, courteous, good listener and has a personal connection with his patients. I am very pleased and satisfied.
- 5 out of 5 starsReviewed on 6/25/2026
Dr Khan is the best! He definitely cares about his patients and shows it! I would recommend him highly to anyone looking for a dr like him!
- 5 out of 5 starsReviewed on 6/25/2026
Dr. Khan was professional, pleasant, knew my case and remembered our conversations from past visits. He was very knowledgable and answed my questions clearly. I have a lot of confidence In him.
- 5 out of 5 starsReviewed on 6/23/2026
Both the lady performing the prep work and Dr. Khan were exceptional.
- 5 out of 5 starsReviewed on 6/22/2026
Dr. Khan was patient, answered all of my questions, explained things in a way I could understand.
- 5 out of 5 starsReviewed on 6/22/2026
Really like Dr Khan! He encourages questions and seems to enjoy being as helpful to patients as he possibly can.
- 5 out of 5 starsReviewed on 6/22/2026
This was my first visit. He was everything I could have asked for. Informed, knowledgeable, caring, understanding and personable
- 5 out of 5 starsReviewed on 6/11/2026
He's the best!
- 5 out of 5 starsReviewed on 6/5/2026
Dr. Khan was great, very thorough in explaining things and getting my approval for upcoming surgery.
- 5 out of 5 starsReviewed on 6/5/2026
Dr. Khan had reviewed my history and sharing his best advice. Personable
- 5 out of 5 starsReviewed on 5/22/2026
Very professional and very knowledgeable. Very friendly and very personable.
- 5 out of 5 starsReviewed on 5/1/2026
Dr. Khan was explained everything and was knowledgeable about my previous medical history with the office.
- 5 out of 5 starsReviewed on 5/1/2026
Listened well and encouraged questions
- 5 out of 5 starsReviewed on 4/30/2026
Very friendly but professional as well
- 5 out of 5 starsReviewed on 4/30/2026
Dr Khan spends a lot of time explaining things.
- 5 out of 5 starsReviewed on 4/28/2026
The provider was courteous and pleasant.
- 5 out of 5 starsReviewed on 4/27/2026
I have been a patient at CVS for more than 25 years. Never been dissatisfied. Have referred two family members to CVS in that time. First rate practice!
- 5 out of 5 starsReviewed on 4/27/2026
Outstanding service
- 5 out of 5 starsReviewed on 4/17/2026
Dr Khan is invaluable to the patient. He is responsive, attentive and detailed in his overall care for the patient. I first saw Dr Khan for an issue about 9 months ago and he was very supportive and educated me on how to approach the issue. I am grateful for his knowledge and excellent bedside manner. He is very quick to reply to inquiries through MyChart as well.
- 5 out of 5 starsReviewed on 4/14/2026
Dr Khan is the absolute most professional, caring, knowledgeable physician anyone could have.
- 5 out of 5 starsReviewed on 4/13/2026
I'm thankful that the test were negative about any problems with my heart thus. Dr. Khan was professional and courteous.
- 5 out of 5 starsReviewed on 4/13/2026
The doctor was nice,patient,and professional.
- 5 out of 5 starsReviewed on 4/3/2026
Excellent, caring clinician
- 5 out of 5 starsReviewed on 4/3/2026
He was pleasant, explained everything really well and listened carefully for my complaints.
- 5 out of 5 starsReviewed on 4/3/2026
Dr.Khan was wonderful! He listened to my concerns and was very professional and knowledgeable
- 5 out of 5 starsReviewed on 4/1/2026
Dr khan is professional , knowledgeable and kind. He is a good listener who is patient and creates a good reasonable plan with patients.
- 5 out of 5 starsReviewed on 3/31/2026
Very good even though he was a sub for [staff].
- 5 out of 5 starsReviewed on 3/31/2026
Dr Khan is a wonderful provider
- 5 out of 5 starsReviewed on 3/30/2026
Dr. Khan is AWESOME! Super polite, compassionate, thoughtful, caring, helpful, knowledgeable. He explains things in an easy to understand manner, and is incredibly respectful and patient. He speaks with kindness, never condescension. Amazing bedside manners.
- 5 out of 5 starsReviewed on 3/30/2026
Empathetic, explained things well, thorough
- 5 out of 5 starsReviewed on 3/18/2026
Dr Khan was great and explained everything to me. I was very pleased with this visit.
- 5 out of 5 starsReviewed on 3/18/2026
Very professional and knowledgeable
- 5 out of 5 starsReviewed on 3/18/2026
The nurse technician was very friendly and respectful. She took the time to pronounce my name correctly, which was impressive, being that my name is difficult to pronounce. She put me at ease to the point that I had the best blood pressure reading, even if the upper number was still a little high. The doctor was very helpful, respectful, relatable, and showed willingness to make sure I received the best possible treatment to make me better. I appreciate the kindness shown to me.
- 5 out of 5 starsReviewed on 3/5/2026
The doctor has a calming voice and is very easy to talk to.
- 5 out of 5 starsReviewed on 3/5/2026
Excellent.
- 5 out of 5 starsReviewed on 3/4/2026
Dr Khan is a great listener, explains things in simple terms, is very comforting. And I never feel rushed.
- 5 out of 5 starsReviewed on 3/4/2026
Excellent care
- 5 out of 5 starsReviewed on 3/4/2026
Provided professional service and information
- 5 out of 5 starsReviewed on 3/4/2026
Provider was very patient and courteous.
- 5 out of 5 starsReviewed on 3/4/2026
Dr. Khan impressed both my husband and myself. He was knowledgeable, answered all our questions, provided information I didn't know I needed and was kind and concerned about me and my health.
- 5 out of 5 starsReviewed on 3/4/2026
Great service
- 5 out of 5 starsReviewed on 3/2/2026
Excellent substitute for [staff]
- 5 out of 5 starsReviewed on 2/25/2026
Excellent
- 5 out of 5 starsReviewed on 2/25/2026
Very good and very thorough
- 5 out of 5 starsReviewed on 2/12/2026
I saw Dr Khan in Sept for the 1st time He is very kind and listens to my questions and what I have to say.
- 5 out of 5 starsReviewed on 2/12/2026
Dr khan was was professional and highly skilled in explaining my medical condition and making it easy to understand. He was very patient and thorough with his answers.
- 5 out of 5 starsReviewed on 2/11/2026
Very knowledgeable Patiently listening to my questions and provided answers to all of them Personable and helped me feel at ease
- 5 out of 5 starsReviewed on 2/11/2026
Bet personable and attentive
- 5 out of 5 starsReviewed on 2/9/2026
Dr. Khan is a very good listener and an excellent doctor. He also orders whatever tests are necessary. I feel very fortunate to have him as my doctor.
- 5 out of 5 starsReviewed on 2/9/2026
Dr. Khan was extremely thorough and listened to me.
- 5 out of 5 starsReviewed on 1/29/2026
Great and professional service!
- 5 out of 5 starsReviewed on 1/29/2026
Very personable, never feel like I'm being rushed through the appointment. His assistant [staff] was very pleasant and easy to talk to.
- 5 out of 5 starsReviewed on 1/28/2026
Dr. Khan delivered excellent care and demonstrated a strong understanding of my health. I feel confident having him as my doctor and would recommend his services to others.
- 5 out of 5 starsReviewed on 1/5/2026
Dr Khan is perfect. So glad I accidentally found him!
- 4 out of 5 starsReviewed on 1/5/2026
Everything went great they even called me before I got a chance to sit down
- 5 out of 5 starsReviewed on 12/30/2025
During our appointment, Dr. Khan took time to address my concerns. He was thorough in his review with me. I left feeling so much better.
- 5 out of 5 starsReviewed on 12/30/2025
Dr Khan was great. He spoke of my future options and listened to me and my wife. He exudes confidence when discussing my particular situation.
- 5 out of 5 starsReviewed on 12/29/2025
Dr. Khan provided a lot of great advice and was very supportive.
- 5 out of 5 starsReviewed on 12/19/2025
Excellent
- 5 out of 5 starsReviewed on 12/19/2025
Very efficient and knowledgeable
- 5 out of 5 starsReviewed on 12/19/2025
Dr Khan was wonderful . Knowledgeable about my condition & needed appointments
- 5 out of 5 starsReviewed on 12/19/2025
Good service
- 5 out of 5 starsReviewed on 12/18/2025
My visit was my first visit with the practice and the doctor. I am extremely impressed with both the practice and the doctor. The doctor was outstandingly friendly, professional, knowledgeable, understanding and informative.
- 5 out of 5 starsReviewed on 12/17/2025
Very good visit. Dr Khan seemed very capable, professional, well informed.
- 5 out of 5 starsReviewed on 11/21/2025
Dr. Khan is an excellent doctor. He's very knowledgeable and thorough. Great bedside manners. He takes the time to explain test results and ensure I have the correct information to make good decisions.
- 5 out of 5 starsReviewed on 11/18/2025
The provider is super thorough, caring, attentive, a problem solver, explained future tests and possible interventions well.
- 5 out of 5 starsReviewed on 11/14/2025
Excellent communicator, was Kent and direct to the point
- 5 out of 5 starsReviewed on 11/13/2025
Professional and knowledgeable
- 5 out of 5 starsReviewed on 11/13/2025
First visit with Dr. Khan. I found him thorough and engaging.
- 5 out of 5 starsReviewed on 11/13/2025
Excellent
- 5 out of 5 starsReviewed on 11/12/2025
Great listener, knowledgeable, comforting and makes you feel at ease.
- 5 out of 5 starsReviewed on 11/10/2025
Very nice and thorough. Great experience.
- 5 out of 5 starsReviewed on 11/10/2025
He listened and was open to new research
- 5 out of 5 starsReviewed on 11/6/2025
I was thoroughly impressed. The doctor was very knowledgeable and very helpful very outgoing!
- 5 out of 5 starsReviewed on 10/15/2025
I liked Dr. Khan very much. He answered all my Questions and more. He was very personable andReassuring.
- 5 out of 5 starsReviewed on 10/14/2025
Excellent, informative, professional
- 5 out of 5 starsReviewed on 10/10/2025
Dr. Khan was excellent. He listened to my concerns and took appropriate action. Explained things very clearly and was very knowledgeable.
- 5 out of 5 starsReviewed on 10/9/2025
Excellent
- 5 out of 5 starsReviewed on 9/26/2025
Dr. Khan is a good doctor that takes time to listen and answer all questions. He appears knowledgeable and has a wonderful approach to me as a patient, following up on a serious situation.
- 5 out of 5 starsReviewed on 9/26/2025
My regular doctor is [staff]. I needed an apointment soon (very swollen legs) [staff] didn't have an open date. So they put me In with Dr. Khan. My opinion is he is an excellent Doctor. Very warm and friendly.
- 5 out of 5 starsReviewed on 9/25/2025
Attentive, informative.
- 5 out of 5 starsReviewed on 9/25/2025
Excellent medically and interpersonally.
- 5 out of 5 starsReviewed on 9/24/2025
The doctor explained everything clearly and answered my questions.
- 5 out of 5 starsReviewed on 9/24/2025
Dr. Khan was very thorough, listened to my input and showed genuine concern about my Issues.
- 5 out of 5 starsReviewed on 9/24/2025
Dr Khan was professional, kind, caring and knowledgeable. I was very grateful
- 5 out of 5 starsReviewed on 9/12/2025
Very personable and caring doctor.
- 5 out of 5 starsReviewed on 9/11/2025
Long time patient of this provider, never a problem. Have always received excellent care
- 5 out of 5 starsReviewed on 9/10/2025
Very thorough
- 5 out of 5 starsReviewed on 9/10/2025
Dr Khan was compassionate and very thorough and went above and beyond to get my father the care he needed.
- 5 out of 5 starsReviewed on 9/9/2025
Dr Khan was great he listened and went over my medications with me.Making a change that I believe has helped me.
- 5 out of 5 starsReviewed on 9/9/2025
Dr. Khan was extremely helpful and listened and answered my questions. He took his time to listen carefully of all my concerns.
- 5 out of 5 starsReviewed on 9/8/2025
Dr Khan provided excellent service for me explain all the situation so easy that I can have a procedure every day , he made it looks painless. I will recommend any one to him and I would see him when ever it is possible. Great work.