Dr. Zakwan Mahjoub, MD

Cardiology*•Male•Age 60

Cardiology*

Dr. Zakwan Mahjoub, MD is a cardiologist in Rochester Hills, MI and has over 35 years of experience in the medical field. He graduated from University Of Aleppo, Faculty Of Medicine in 1987. He specializes in Cardiology, Interventional Cardiology, and more.

Dr. Zakwan Mahjoub, MD

A Bahjat Shahbandar MD PC

1349 S Rochester Rd Ste 105 Rochester Hills, MI 48307
(248) 652-6336
TAVR takes about 1 hour.
Most patients go home the next day.
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Accepting new patients

(248) 652-6336
Severe aortic stenosis
(heart valve failure) can be deadly
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TAVR takes about 1 hour.
Most patients go home the next day.
Get more TAVR info

Hospital Highlight

Dr. Mahjoub is affiliated with Beaumont Hospital, Troy Troy, a highly rated and top awarded hospital for cardiology.

Dr. Mahjoub is a Healthgrades Choice provider in Cardiology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Areas of Expertise
    Dr. Mahjoub specializes in the areas of Cardiovascular Disease & Interventional Cardiology. • See board certifications
  • Easy Scheduling
    Patients said scheduling was easy. • See reviews
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Cardiac Care Award™ • See hospitals
  • Good Patient Care
    Patients said they had exceptional care at this hospital. • See hospitals

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Dr. Mahjoub's Reviews

Likelihood to recommend Dr. Mahjoub

3.6
35 ratings, 16 with a written review
5 star
60%
60%
4 star
0%
0%
3 star
6%
6%
2 star
6%
6%
1 star
29%
29%

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He’s caring, kind, and very professional . His office staff is always there and ready to help in any way.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sandra Smith – Feb 18, 2025
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HE IS A LIFE SAVER. … FAIZ
Dr Mahjoub knows what he is doing He has gifted hands for surgery. The best for stents. Very knowledgeable. He is a busy doctor .. goes from hospital to office. One has to listen to him and take his advice. He is a very kind and compassionate person. We all have our opinions … in my opinion he is a very good cardiologist. Thank you doctor and the office staff for everything
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Faiz – Oct 02, 2023
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Caring Compassionate and Knowledgeable
I've been going to Dr. Mahjoub since August 2022 for Afib. I have been very pleased that he communicates with me regarding diagnosis and treatment as well as options. Dr. Mahjoub allows me to ask questions and I never feel rushed. I had an issue on a weekend once and he called me back within 30 minutes and didn't make me feel like I bothered him. I feel very comfortable with him as my cardiologist. His staff is amazing, especially Terri and Nina. The others I don't know by name, but they too are kind.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Maureen H. – Jul 25, 2023
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Efficient and effective
Staff friendly, polite, and knowledgeable. Dr Mahjoub very attentive and ready to answer questions. Overall good experience.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Sharry Deriemaecker – Jan 25, 2023
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Wonderful
Dr. Zakwan Mahjoub truly feels like family. So knowledgeable, intelligent, polite, and friendly. Dr. Mahjoub did a heart surgery on me. Saved my life. I go now for 6 month check ups. It’s more like visiting family. Someone in the waiting room also had their life saved by Dr. Mahjoub. For someone who saves people’s lives every day he’s so very humble. There really are not enough space for all the great things that are true of him. Excellent and hard working doctor, fantastic staff. Never had a problem with anything at the office or hospital concerning Dr. Mahjoub or his staff. Thank you for everything you have done so far for me.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Tella Taylor – Aug 11, 2022
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Dr Mahjoub saved my live. His staff has been wonderful, all very kind. Dr Mahjoub always has time during the appointment to answer all of our questions. I highly recommend him if you have heart issues.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jul 15, 2022
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He’s the best! Saved my life
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 03, 2021
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Dr. Mahjoub is a very friendly and informative doctor. I like that he communicates with my family doctor and together they do what is best for me. I have been going to Dr. Mahjoub for over ten years after my quadruple bipass and I am very happy with the way I can do everything I want. I would highly recommend Dr. Mahjoub to anyone who is need of a cardiologist.
What went well
  • Office environment
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Bob E – Aug 02, 2021
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Terrible bedside manner, not a pleasant person to deal with in a stressful situation. Condescending comments and aggressive attitude.
What went well
No results
What could be improved
No results
5 others found this helpful
Helpful
Aug 16, 2019
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Dr Mahjoub is my heart doctor he is very knowledgeable. he is pleasant and to the point.
What went well
No results
What could be improved
No results
2 others found this helpful
Helpful
Apr 02, 2019
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My blood pressure was rising and meds were changed and was to be reviewed in a week. It kept rising so I went without an appointment to have it checked in the office. Reading 170/92. Assist was going to check with Dr and call before the office closed. No call. At eleven pm I went the hospital and it was 202/102. The next morning could not get anyone to return my call. Finally got med at noon. Outrageous, 30-45 minute waits for less than a 10 minute visit for $145.00. Efficent at quick billing.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
4 others found this helpful
Helpful
Oct 26, 2018
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The whole time I was in he office he would talk to me but always with his back to me. He never looked at my face. When he asked about different medications like my asthma meds he then said you don't have asthma (well yea for years ) his office staff is unorganized and you can't get through to him. The first time I seen him was in hospital he was so nice there.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
6 others found this helpful
Helpful
Ortonville, MI – Jun 16, 2017
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Dr Mahjoub and his staff are so impressive.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
8 others found this helpful
Helpful
Robert in Rochester, MI – Sep 08, 2016
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Dr. Mahjoub saved my life. Follow up appointments were always made with ease and Dr. Mahjoub himself is very warm and kind. I feel comfortable around him and feel free to express any concern I have. He spends just the right amount of time with me where I don't dread an appointment or feel as though it ruins the flow of my day. Best doc I know!!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 others found this helpful
Helpful
Margie in Rochester, MI – Aug 24, 2016
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I believe that he is to busy to concentrate on individual care , rather he focuses on high patient turnaround. If you need paper work filled out, prescription refills,what the bed step in you recovery is, this unprepared and disorganized staff will not fulfill you needs in a cardio doctor.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
8 others found this helpful
Helpful
John k in Troy mi – Jul 11, 2016
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Trust his judgement on medications, etc. but visits may last less than l0 minutes at best then he's off to the next exam room (like most doctors nowdays). My biggest complaint is the phone system in this office. it's the worst I'ver ever encountered in my entire life. To call and get to speak to someone is next to impossible. My mail order subcription company has tried calling them three times to get refills that I am out of and need badly. And they've and had no luck.
What went well
  • Office environment
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Appointment was rushed
9 others found this helpful
Helpful
Rick in Rochester Hills, MI – Jun 03, 2016
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About Me

biography

Dr. Zakwan Mahjoub, MD is a cardiologist in Rochester Hills, MI and has over 35 years of experience in the medical field. He graduated from University Of Aleppo, Faculty Of Medicine in 1987. He specializes in Cardiology, Interventional Cardiology, and more.

  • Cardiology

  • Interventional Cardiology

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Wayne State University Detroit Medical Center

    Fellowship Hospital

  • Englewood Hospital|massachusetts General Hospital

    Residency Hospital, 1996

  • Massachusetts General Hospital

    Residency Hospital, 1996

  • Englewood Hospital

    Internship Hospital, 1990

  • University Of Aleppo, Faculty Of Medicine

    Medical School, 1987
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Cardiovascular Disease
- 
Interventional Cardiology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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  • English

  • Arabic

Dr. Mahjoub is a Healthgrades Choice provider in Cardiology

    Read our methodology

    Locations

    A Bahjat Shahbandar MD PC

    A Bahjat Shahbandar MD PC1349 S Rochester Rd Ste 105 Rochester Hills, MI 48307
    1

    Ascension Medical Group Genesys Heart Center

    Zakwan Mahjoub811 South Blvd E Ste 105 Rochester Hills, MI 48307
    2

    Beaumont Health System Emrgncy

    Beaumont Hospital Troy44201 Dequindre Rd Troy, MI 48085
    3

    Affiliated Hospitals

    • Beaumont Hospital, Troy

      44201 Dequindre Rd
      Troy, MI 48085
      Recipient of 48
      hospital awards

      America’s 100 Best Hospitals for Cardiac Care Award™ (2025, 2023)

      Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

      America’s 100 Best Hospitals for Coronary Intervention Award™ (2025, 2024, 2023)

      Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

      View all awards

      How patients felt about the care they received at this hospital.

      85%
      Patients said they were given information about recovering at home

      1% higher than the national average

      77%
      Patients said that nurses always listened to them and explained things well

      2% higher than the national average

      View all patient feedback

    • Ascension Providence Rochester Hospital

      1101 W University Dr
      Rochester, MI 48307
      Recipient of 2
      hospital awards

      America’s 100 Best Hospitals for Coronary Intervention Award™ (2023)

      Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

      View all awards

      How patients felt about the care they received at this hospital.

      86%
      Patients said they were given information about recovering at home

      2% higher than the national average

      75%
      Patients said that nurses always listened to them and explained things well
      View all patient feedback

    • Ascension Saint John Hospital

      22101 Moross Rd
      Detroit, MI 48236
      Recipient of 3
      hospital awards

      America’s 100 Best Hospitals for Coronary Intervention Award™ (2025)

      Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

      Patient Safety Excellence Award™ (2025)

      Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

      View all awards

      How patients felt about the care they received at this hospital.

      84%
      Patients said they were given information about recovering at home
      76%
      Patients said that nurses always listened to them and explained things well

      1% higher than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality