
Highlights
Johns Hopkins Affiliations:
- Johns Hopkins Regional Physicians
About Zulqarnain Khan
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
https://www.ncbi.nlm.nih.gov/myncbi/zulqarnain.khan.4/bibliography/public/
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
- Internal Medicine: American Board of Internal Medicine, 2021
Insurance
- Anthem
- Blue Cross Blue Shield Federal Employee Program (FEP)
- First Health
- Geisinger Health Plan
- Maryland Department of Health Cancer Control Programs
- Maryland Physicians Care
- MultiPlan
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- TRICARE (Humana Military East)
- Veteran Affairs Community Care Network (Optum-VACCN)
- Wellpoint (Amerigroup MD)
Ratings & Reviews
5 out of 5
189 ratings, 79 reviewsThe Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
- 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 3/18/2026
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 3/5/2026
Excellent.
- 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 3/4/2026
Provided professional service and information
- 5 out of 5 starsReviewed on 3/4/2026
Great service
- 5 out of 5 starsReviewed on 3/4/2026
Provider was very patient and courteous.
- 5 out of 5 starsReviewed on 3/4/2026
Excellent care
- 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
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 3/2/2026
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
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 2/12/2026
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 2/11/2026
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
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 1/29/2026
Great and professional service!
- 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
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
Excellent
- 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
Excellent
- 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 11/12/2025
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
Excellent medically and interpersonally.
- 5 out of 5 starsReviewed on 9/25/2025
Attentive, informative.
- 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
The doctor explained everything clearly and answered my questions.
- 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
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 9/10/2025
Very thorough
- 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 9/9/2025
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 9/8/2025
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.
- 5 out of 5 starsReviewed on 9/5/2025
Excellent
- 5 out of 5 starsReviewed on 9/4/2025
My neww provider was very good running all the test necessary to find out about my problems
- 5 out of 5 starsReviewed on 9/4/2025
Extremely detailed and diligent when it came to explaining my symptoms and concerns along with the reasons behind them; explained all functions and specific questions in an easy to understand way and was patient with my explanations.
- 5 out of 5 starsReviewed on 9/4/2025
I appreciate your time Dr., it was my pleasure meeting you.
- 5 out of 5 starsReviewed on 9/2/2025
This as the first I met with Dr. Khan or any cardiologist. I found him friendly, professional, knowledgeable and respectful as he listened and asked questions on my concerns. I left his office feeling I was in good hands for any further visits I would need with him.
- 5 out of 5 starsReviewed on 9/2/2025
Very professional and thorough.
- 5 out of 5 starsReviewed on 8/27/2025
Dr. Khan was so kind and understanding. He reassured me that I was not being a hypochondriac and that there was an explanation to what I was experiencing which brought me such relief. He provided recommendations, and what my options were for the best case scenario to worst case scenario. He explained next steps for the tests he ordered and was a great active listener. Thank you so much Dr. Khan!!
- 5 out of 5 starsReviewed on 8/21/2025
Dr. Khan was respectful and made me feel like he genuinely cared. The meeting was not rushed and his methodology for treatment made sense.
- 5 out of 5 starsReviewed on 8/21/2025
Dr. Khan was personable, approachable, professional, and I never felt I was being rushed through the appointment. He answered my questions, and made sure I was satisfied with the answers.
- 5 out of 5 starsReviewed on 8/19/2025
Very professional and polite
- 5 out of 5 starsReviewed on 8/18/2025
Knowledgeable, genuinely caring provider. Great bedside manner.
- 5 out of 5 starsReviewed on 8/15/2025
Easy to talk to, understood everythjng, great doctor wish he did primary care too
- 5 out of 5 starsReviewed on 8/12/2025
I think Dr. Khan is great. I followed him from VA .
- 5 out of 5 starsReviewed on 8/1/2025
Excellent
- 5 out of 5 starsReviewed on 8/1/2025
Dr. Khan was wonderful.
- 5 out of 5 starsReviewed on 7/31/2025
He was very good and experienced
- 5 out of 5 starsReviewed on 7/31/2025
I love Dr. Khan. He was kind and considerate to my needs. I would recommend him highly.