• Board Certified

Benjamin J. MarengoDO

  • FirstHealth Physician Group Clinics
Specialties:
Cardiology
Patient Rating
4.8 / 5 (Based on 532 Reviews)

Schedule an Appointment

Accepting new patients. A referral is required.

Call 910-715-7650

Benjamin Marengo, D.O. joined the FirstHealth Cardiology team in September 2023. He specializes in all areas of non-invasive cardiology. Dr. Marengo earned a Bachelor of Science in Human Biology from Michigan State University. He went on to earn a Doctor of Osteopathic Medicine from Michigan State University College of Osteopathic Medicine.

He completed his post-graduate training with an internal medicine residency and cardiology fellowship at Beaumont Hospital in Farmington Hills, Michigan. Dr. Marengo has always enjoyed science, teaching and helping people, so a career in medicine was a natural choice to blend all of those passions. Dr. Marengo and his wife moved to the area from Michigan. Their love for the outdoors and golfing made moving to the area particularly exciting as they enjoy the milder winters the area has to offer.

Locations

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Provider

Overview

Profile

Gender:

Male

Hospital Affiliation

  • FirstHealth Montgomery Memorial Hospital
  • FirstHealth Moore Regional Hospital

Medical

Education & Credentials

Medical School

Michigan State University College of Osteopathic Medicine

Residency

Beaumont Hospital, Farmington Hills

Fellowship

Beaumont Hospital, Farmington Hills

Professional Memberships

Board Certified

Reviews

What Patients Are Saying

5
July 27, 2026
Hi, my doctor was Dr. Marengo. I thought he was very good. He seemed to know what my background was. He had a good idea of where I was in this moment, gave me some clear understanding of what we needed to do and what I needed to do next. And I feel very confident and very happy that I was able to have him as my cardiologist.
5
July 27, 2026
Dr. Marengo and his Nurse was so nice and answered all your questions and seem very concerned about your health. They made you feel at ease. Very friendly.
5
July 27, 2026
I wish future tests could be done sooner. It is hard to wait over two months to know what the problems are. Situations can change in that time. If and emergency did come up a visit to ED would be in order
5
July 23, 2026
Always a pleasant visit with Dr ., is always knowledgeable about my health needs and nurse always as helpful and kind! Staff is all friendly thanks for all you guys do!
5
July 14, 2026
Front desk intake person seemed not pleasant at all!
5
July 13, 2026
Outstanding the nurse and doctor were amazing! I would recommend them 100 percent.
5
July 07, 2026
My provider is amazing. I trust him completely with my care. His nurse was super friendly and great too. The nurse that checked me in at the outpatient lab for bloodwork was awesome as well. She sang happy birthday to me because it was close to my birthday. Love this place!
5
June 30, 2026
Dr. Marengo was very personable and a knowledgeable doctor. He knew what to do for my situation and ordered the test that was needed. I would recommend him to anyone as a cardiologist. Keep up the good work guys.
5
June 29, 2026
They were an amazing team, very informative, and very personable. Able to answer all my questions and concerns. Thank you
5
June 25, 2026
Everyone was very nice and cordial. Doctor was very informative and very caring.
5
June 25, 2026
Job well done
1
June 22, 2026
Not a fan of this provider. Just because I'm young doesnt mean I do not have any health issues. This provider kept repeating my age and that it is unlikely for my chest pain to be a cause of concern. I'm allergic to adhesive and unable to wear a heart monitor so he said if I decided I wanted to go ahead and wear one again he would (knowing I'm allergic) and stated he wouldn't run any further testing as it was "unnecessary". He thinks my fast heart rate in the venting occasionally is just because I'm more aware of my heart beat which is absolutely a joke. References pregnant women feeling a baby kick more when lying down as they're more apparent to the vibrations when they're not just doing other things. Also stated when he was finished speaking "so I'll see you in 30 years when you actually need a heart doctor". So let's hope moving forward that I don't actually need one as he states and this chest pain and heart palpitations are "all in my head"
5
June 18, 2026
The visit went very well.
5
June 09, 2026
I felt very comfortable with Dr Marengo and he listened to what I had to say and why
5
June 01, 2026
Great care.
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