Loading Complete
Michael Christopher Armstrong

Michael Christopher Armstrong, MD

Cardiology

Accepting New Patients
Online Booking

Highlights

Age Groups Seen

  • Adults
  • Adults 65 and up

Languages

  • English

Gender

Male

About Michael Christopher Armstrong

Originally from Winston-Salem, North Carolina, Chris Armstrong, MD, followed in his grandfather’s footsteps to be a cardiologist. He appreciates being able to develop a relationship with his patients, listens to them carefully, and works with them to develop a plan of care. When he’s not at work, he loves to spend time outdoors – hiking, trail running, kayaking and gardening.

Video

Locations

  1. Prisma Health Carolina Cardiology Consultants – Greenville
  2. Prisma Health Carolina Cardiology Consultants – Seneca
  3. Prisma Health Internal Medicine Clinic Cardiology – Faris Rd.
  4. Prisma Health Carolina Cardiology Consultants–Patewood
  5. Prisma Health Cardiovascular Diagnostics – Greenville
  6. Prisma Health Hospitalists – Oconee
  7. Prisma Health Carolina Cardiology Consultants – Simpsonville
    • 727 Southeast Main Street, Suite 100, Simpsonville, SC 29681
    • Get Directions
  8. Prisma Health Carolina Cardiology Consultants – Greer

Expertise

Education

  • Residency: Medical University of South Carolina, Internal Medicine
  • Medical School: East Carolina University Brody School of Medicine
  • Fellowship: Carilion Family Medicine Roanoke/Salem, Cardiovascular Disease

Board Certifications

  • Internal Medicine: American Board of Internal Medicine
  • Cardiovascular Disease: American Board of Internal Medicine

Insurance

Note: Please contact your insurance provider to confirm participation
Search plans
  • Absolute Total Care - Ambetter
  • Absolute Total Care (Centene)
  • Aetna
  • Aetna Medicare
  • Allwell Medicare - Absolute Total Care
  • BCBS
  • BCBS Blue Essentials
  • BCBS PPC
  • BCBSSC Blue Reedy Exchange Product (Upstate)
  • BCBSSC State Health Plan (PEBA)
  • BlueChoice Health Plan
  • BlueChoice Medicaid - Healthy Blue
  • BlueChoiceMyChoice Advantage
  • Carelon Behavioral Health
  • Cigna
  • Cigna Medicare
  • Companion Benefit Alternatives
  • CorVel Workers Compensation
  • Evernorth Behavioral Health
  • FirstHealth (Aetna)
  • Healthy Connections
  • Humana - Healthy Horizons
  • Humana Choice Care
  • Humana Medicare
  • Liberty Advantage
  • Logistics Health
  • Magellan
  • MedCost
  • Medicare (Traditional Fee-for-Service)
  • Molina
  • Molina Medicaid
  • NHC Advantage
  • Optum Behavioral Health
  • Promise Health Plan
  • SC Medicaid Healthy Connections
  • Select Health Medicare
  • Select Heath (First Choice)
  • Spectera
  • TriCare
  • UnitedHealthcare Medicare Advantage
  • Veterans Affairs Community Care Network - VACCN
  • Wellcare (Centene)

Ratings & Reviews

4.9 out of 5

629 ratings, 136 reviews

The Patient Satisfaction Rating is derived from patient surveys based on the likelihood to recommend this provider’s office.

Trust Provider with Care
Likely to Recommend
Search reviews
    4 out of 5 stars
    Reviewed on 3/4/2026

    Wish they would have given me a goal or what to expect until my next appointment which is 6 months away. I need the doctor to tell me some goals I need to reach.

    5 out of 5 stars
    Reviewed on 3/4/2026

    It was all good thank the Doctor Armstrong

    5 out of 5 stars
    Reviewed on 3/1/2026

    I think Dr Armstrong has been a tremendous asset to Carolina Cardiology.. and the staff is "great".

    5 out of 5 stars
    Reviewed on 2/27/2026

    All Good no recommendations at this time

    5 out of 5 stars
    Reviewed on 2/26/2026

    Everyone was great!

    5 out of 5 stars
    Reviewed on 2/23/2026

    I think you do a great job. Dr. Armstrong is great. Very nice. He always acts like I am family.

    5 out of 5 stars
    Reviewed on 2/21/2026

    Not a thing! Dr Armstrong is fantastic!!

    5 out of 5 stars
    Reviewed on 2/21/2026

    Keep up the good work.. and keep respect for the family love.

    4 out of 5 stars
    Reviewed on 2/21/2026

    Fragrance free staff

    5 out of 5 stars
    Reviewed on 2/20/2026

    The only negative is the long wait in the exam room before seeing the dr. After the nurse took care of the vitals and an EKG, we waited an additional 30 minutes. Thank goodness we love Dr. Armstrong!

    5 out of 5 stars
    Reviewed on 2/23/2026

    Very pleased and happy to have found Dr. Armstrong. I totally trust him with my personal healthcare.

    5 out of 5 stars
    Reviewed on 2/19/2026

    I cannot think of a single thing that would've made the experience better.

    5 out of 5 stars
    Reviewed on 2/16/2026

    Nothing everything was great thank you

    5 out of 5 stars
    Reviewed on 2/15/2026

    I feel I always receive the best of care and can not think of anything to better my care that's not already being done. Thank you!

    5 out of 5 stars
    Reviewed on 2/13/2026

    I couldn't have wished for better care. I appreciate Dr Armstrong's consideration of my symptoms and his thoughtful initial plan for my care.

    5 out of 5 stars
    Reviewed on 2/11/2026

    Dr. Armstrong was amazing, fast, quick, answered all my questions, did everything perfectly. I couldn't have asked for a better physician and I felt very safe. So there's nothing he could have done to make it a better experience than what he did. Thank you.

    5 out of 5 stars
    Reviewed on 2/2/2026

    The visit with Dr Armstrong and his team was a great experience, everyone was great, and Dr Armstrong is a wonderful cardiologist

    5 out of 5 stars
    Reviewed on 2/5/2026

    Keep my same Dr.

    5 out of 5 stars
    Reviewed on 2/3/2026

    I think they should have did an EKG on me while I was there in the office to make sure that it wasn't something major with my heart

    5 out of 5 stars
    Reviewed on 1/30/2026

    Everything great.

    5 out of 5 stars
    Reviewed on 1/17/2026

    Very organized process just as is .

    5 out of 5 stars
    Reviewed on 1/15/2026

    I trust Dr. Armstrong with my cardio care and that he wants to do the best for me.

    5 out of 5 stars
    Reviewed on 1/9/2026

    Yes Dr Armstrong was knowledgeable on my condition.

    5 out of 5 stars
    Reviewed on 1/7/2026

    Yes, I don't have anything to offer that would make it better because my visit completely was wonderful, thorough, professional, and I got everything I needed, the explanation. Dr. Armstrong is great. I trust him and his staff, and it was just a, I'm very thankful for him and the people at Prisma as well. But this particular visit, there was absolutely nothing that could be improved on. The people were just great, and Dr. Armstrong was the best. And I thank you for the opportunity to leave this feedback. God bless you all, and thank you for having these wonderful people at Prisma.

    5 out of 5 stars
    Reviewed on 1/6/2026

    Dr Armstrong and his staff provided premier care for me. Dr. Armstrong is excellent.

    5 out of 5 stars
    Reviewed on 1/3/2026

    During this visit, I found no disparaging or anything to be unsatisfied with the Dr was awesome

    5 out of 5 stars
    Reviewed on 1/2/2026

    I had a good visit with Dr Armstrong and no changes needed !

    5 out of 5 stars
    Reviewed on 1/1/2026

    Not a single thing. Every expectation was exceeded. I was very pleased with my appointment with Dr. Armstrong!!

    5 out of 5 stars
    Reviewed on 12/14/2025

    All was good.

    5 out of 5 stars
    Reviewed on 12/11/2025

    I just wanted to say I was really impressed and thought everyone done a great job and it was very courteous and I thank them for it. That's all. Bye-bye.

    5 out of 5 stars
    Reviewed on 12/8/2025

    Nurse was alittle casual

    5 out of 5 stars
    Reviewed on 12/15/2025

    I received excellent care and information regarding my health!

    5 out of 5 stars
    Reviewed on 12/7/2025

    Don't have any suggestions. Was very satisfied with my visit.

    5 out of 5 stars
    Reviewed on 12/7/2025

    Give Dr M Armstrong a raise!!

    5 out of 5 stars
    Reviewed on 12/6/2025

    Dr Armstrong has my trust and respect. I hope I never need him but if I ever do I will feel confident in his judgment

    5 out of 5 stars
    Reviewed on 12/4/2025

    It was perfect.

    5 out of 5 stars
    Reviewed on 12/4/2025

    Just keep doing the great job you're doing

    5 out of 5 stars
    Reviewed on 12/4/2025

    I can't think of anything that could have been improved on.

    5 out of 5 stars
    Reviewed on 11/29/2025

    Nothing more could have been done. I was seen in a timely matter, physician was very kind, considerate and knowledgeable and I was in and out of the office within 20 minutes.

    5 out of 5 stars
    Reviewed on 11/28/2025

    There isn't anything that could be better, everyone was wonderful! We love Dr Armstrong and his staff are fantastic

    5 out of 5 stars
    Reviewed on 11/25/2025

    Nothing! Everyone was nice and very compassionate! I felt relieved once my visit was over .

    5 out of 5 stars
    Reviewed on 11/24/2025

    There was nothing to find fault with.

    5 out of 5 stars
    Reviewed on 11/23/2025

    Everything was on time and went smoothly.

    5 out of 5 stars
    Reviewed on 11/22/2025

    Everything was great.

    5 out of 5 stars
    Reviewed on 11/23/2025

    Everything was perfect. Dr Armstrong spent allot of time with me explaining my condition!

    5 out of 5 stars
    Reviewed on 11/22/2025

    Keep doing what you are doing.

    5 out of 5 stars
    Reviewed on 11/22/2025

    Could not have had a better appointment

    5 out of 5 stars
    Reviewed on 11/18/2025

    Appointment went well. Answered all my questions and offered good information regarding my situation in the near future. Very much appreciated

    5 out of 5 stars
    Reviewed on 11/16/2025

    Care and service was excellent. No improvements needed.

    5 out of 5 stars
    Reviewed on 11/15/2025

    None that I can think of. Dr. Armstrong is great

    5 out of 5 stars
    Reviewed on 11/15/2025

    No room for improvement

    5 out of 5 stars
    Reviewed on 11/13/2025

    When you're a top tier provider, what more can be expected? It lacks absolutely nothing! I love my cardiologist and his staff and wouldn't change a thing. Thanks, Prisma! ?

    5 out of 5 stars
    Reviewed on 11/13/2025

    ALL WAS GOOD.

    5 out of 5 stars
    Reviewed on 11/13/2025

    This is an excellent practice

    5 out of 5 stars
    Reviewed on 11/13/2025

    I could not have asked for any better care during my visit. All my questions were well taking care of.

    5 out of 5 stars
    Reviewed on 11/10/2025

    Give Dr. Armstrong a retention bonus, as he is an incredible physician.

    5 out of 5 stars
    Reviewed on 11/10/2025

    My care was great!

    4 out of 5 stars
    Reviewed on 11/9/2025

    good doctor as very easy personality

    5 out of 5 stars
    Reviewed on 11/1/2025

    I felt fully respected at all times

    5 out of 5 stars
    Reviewed on 10/31/2025

    Everything was great

    5 out of 5 stars
    Reviewed on 10/28/2025

    Every aspect of this visit went very well. I was grateful for getting this appointment as soon as possible. I felt comfortable with the staff and Dr. Armstrong. Thank you for what you do every day.

    5 out of 5 stars
    Reviewed on 10/27/2025

    Not really you are great

    5 out of 5 stars
    Reviewed on 10/24/2025

    Open calendar for scheduling next appointment before leaving after visit

    5 out of 5 stars
    Reviewed on 10/23/2025

    Office closer to Seneca SC

    4 out of 5 stars
    Reviewed on 10/22/2025

    Answer the phone or respond to the messages that are being left on the voice mail,

    5 out of 5 stars
    Reviewed on 10/21/2025

    Dr Armstrong could have not been nicer or more informative.

    5 out of 5 stars
    Reviewed on 10/20/2025

    There was no way to improve. Everything was excellent. I thoroughly enjoyed the nurse's assistance, the doctor's assistance, assistant. He was very nice and had a great sense of humor. And the doctor did too. I enjoyed my visit. I was very appreciative of both of them. And I am looking forward to future visits.

    5 out of 5 stars
    Reviewed on 10/18/2025

    Dr Armstrong was amazing, as always. Very attentive and informative. Great visit.

    5 out of 5 stars
    Reviewed on 10/17/2025

    Totally satisfied.

    1 out of 5 stars
    Reviewed on 10/13/2025

    you could stop asking so many questions and keep insisting on getting a response. But for your response, Dr. Armstrong wouldn't trust anybody but Dr. Armstrong in Virginia C. Starks Health. He is really great, knows what he's doing, and we appreciate him immensely. Thank you.

    5 out of 5 stars
    Reviewed on 10/8/2025

    I think everything at Dr. Armstrong's office was great. The nurses were great, reception was great, the place was clean, and Dr. Armstrong is fantastic. I don't see anything that needs improvement.

    5 out of 5 stars
    Reviewed on 10/9/2025

    Nothing. I was treated very well.

    4 out of 5 stars
    Reviewed on 10/3/2025

    To early to tell first time to see the DR. Liked him a lot had A good visit

    5 out of 5 stars
    Reviewed on 10/3/2025

    Nothing more could have been done.

    5 out of 5 stars
    Reviewed on 10/2/2025

    I am 100% satisfied with my appointment. No suggestions for improvement.

    5 out of 5 stars
    Reviewed on 9/25/2025

    Nothing it was great ?? I'm very happy with Dr. Armstrong, he's the best!!!

    5 out of 5 stars
    Reviewed on 9/22/2025

    Good followup

    5 out of 5 stars
    Reviewed on 9/20/2025

    Nothing to offer, had a very satisfactory appointment, and felt everyone involved performed their role extremely well.

    5 out of 5 stars
    Reviewed on 9/16/2025

    Appointments are at times hard to get.

    5 out of 5 stars
    Reviewed on 9/12/2025

    All was ok.

    5 out of 5 stars
    Reviewed on 9/1/2025

    The staff was VERRY gentle in getting me on and off the bed, and helpful in getting into the SUV...my hips were in pain but talked me though THANK YOU!!!!!

    5 out of 5 stars
    Reviewed on 8/31/2025

    I'm not sure that I have any advice on that. Dr. Armstrong was fantastic. Very cordial, relatable, unassuming and professional. He was great.

    5 out of 5 stars
    Reviewed on 8/29/2025

    Dr Armstrong is great!

    5 out of 5 stars
    Reviewed on 8/30/2025

    There's not any way you could have offered. I just wanted to say how great of an office that is. From when you register to the nurses, and of course, Dr. Armstrong is the best, and he's caring.

    5 out of 5 stars
    Reviewed on 8/24/2025

    everything was ok

    5 out of 5 stars
    Reviewed on 8/23/2025

    Everything and everyone was very professional and courteous

    5 out of 5 stars
    Reviewed on 8/23/2025

    I don't know of anything else you could do. I am very satisfied with Dr. M. Armstrong.

    5 out of 5 stars
    Reviewed on 8/23/2025

    Everything was great.

    5 out of 5 stars
    Reviewed on 8/22/2025

    I am not sure. I was very satisfied with my service

    5 out of 5 stars
    Reviewed on 8/20/2025

    I hv great respect and trust in my care with my doctors and nurses .... I haven't been treated with that kind of care ,, A doctor there thought I needed a surgery that would hv interrupted my surgery that I had to get as quick as possible and I was very scared to the point of being unable to handle the stress of what way to go and my Doctor Armstrong stopped it explained why and got me ready for the surgery and kept in touch and asked about my health and the surgery and how it went .. That man actually listened and helped me more than any other heart doctor I hv BN to here and in Georgia .

    5 out of 5 stars
    Reviewed on 8/18/2025

    Caring and Professional

    5 out of 5 stars
    Reviewed on 8/16/2025

    I don't think there is any way you would need to improve on any or all facets of my visit with Dr. Armstrong. He is so very caring and I trust him completely with my care.

    5 out of 5 stars
    Reviewed on 8/11/2025

    There was no area where I felt needed more trust or respect. It was a great visit.

    5 out of 5 stars
    Reviewed on 8/11/2025

    I have no complaints ! Dr Armstrong was very considerate and explained my health in a way that I completely understood what I needed to do going forward to maintain my heart health program. Excellent visit..

    5 out of 5 stars
    Reviewed on 8/10/2025

    Nothing to offer. Dr. Armstrong was very professional and caring even though this was the first time I met him. It was a good experience and gave me some peace of mind relative to my condition.

    5 out of 5 stars
    Reviewed on 8/10/2025

    Nothing. Dr Armstrong is kind, caring, and a true professional!

    5 out of 5 stars
    Reviewed on 8/10/2025

    Service was great all the staff did a fantastic job!??

    5 out of 5 stars
    Reviewed on 7/28/2025

    I had such an outstanding staff I believe they should show other facilities how it should be done. Kudos to your staff they go the extra mile.

    5 out of 5 stars
    Reviewed on 7/31/2025

    Dr. Armstrong was empathetic and was easy to talk to and did not rush through the visit. He also explained what and why he followed certain procedures. Dr. Armstrong was also so caring enough to inquire how my husband was doing, who is also his patient.

    5 out of 5 stars
    Reviewed on 7/26/2025

    I felt like Dr Armstrong cared about me.

    5 out of 5 stars
    Reviewed on 7/26/2025

    Kind of difficult to get in touch with someone over the phone.

    5 out of 5 stars
    Reviewed on 7/23/2025

    It was a good experience

    5 out of 5 stars
    Reviewed on 7/20/2025

    Dr.Armstrong & The Staff Are Very Respectful And Always Have Taking Great Care Of Me Since Day One! I'm Thankful

    5 out of 5 stars
    Reviewed on 7/20/2025

    Very happy with the care & concern given by the doctor.

    5 out of 5 stars
    Reviewed on 7/14/2025

    Everything was fine

    5 out of 5 stars
    Reviewed on 7/14/2025

    Dr Armstrong restores our faith in doctors.

    5 out of 5 stars
    Reviewed on 7/13/2025

    This was 1 of the most informative cardio visits; I went from anxiety to feeling safe and comfortable with Dr.Armstong. 1 of the kindest people I ever had as a doctor. It was "all good"! I hope more patients at Carolina Cardio get opportunity to be taken care of with Dr Armstrong.

    5 out of 5 stars
    Reviewed on 7/13/2025

    I was very satisfied with the help I got

    3 out of 5 stars
    Reviewed on 7/12/2025

    None needed. Can't improve on demonstrated professional excellence.

    5 out of 5 stars
    Reviewed on 7/12/2025

    Everyone was very professional and courteous

    5 out of 5 stars
    Reviewed on 7/12/2025

    None on my end. Very satisfied

    5 out of 5 stars
    Reviewed on 7/9/2025

    Good outcome

    5 out of 5 stars
    Reviewed on 7/9/2025

    I was completely confident that Dr. Armstrong and his team are capable of managing my specific complex cardiac needs. Thus, I did not notice any area of improvement needed.

    5 out of 5 stars
    Reviewed on 7/7/2025

    All was good!

    4 out of 5 stars
    Reviewed on 7/5/2025

    I should have asked, but I wish I could have been seen closer to Hillcrest hospital. The drive to Grove road was so stressful for me!!! Overall, though, the doctors and staff at both Carolina Cardio and the electro lab ate great. Nobody seemed concerned in the slightest about my embarrassing and also painful injury except you guys. Thank you so much:)

    5 out of 5 stars
    Reviewed on 7/2/2025

    Only call me for feedback during business hours. No one wants a call for a survey at 7.18 p.m. Thank you. But Dr. Armstrong is very nice.

    5 out of 5 stars
    Reviewed on 6/29/2025

    Outstanding doctor, great facility and great nurses and the staff. Dr Armstrong is an outstanding doctor. Thank you.

    5 out of 5 stars
    Reviewed on 6/26/2025

    Better follow up...

    5 out of 5 stars
    Reviewed on 6/9/2025

    Nothing more. Best treatment I have ever received from any medical services ever.

    5 out of 5 stars
    Reviewed on 6/7/2025

    It was an awesome Doctors visit. I had no complaints with this visit. Kudos to Dr. Armstrong.

    5 out of 5 stars
    Reviewed on 6/13/2025

    This is one of the best doctors at Prisma. He gets A 10 in my book. You go doctor!!

    5 out of 5 stars
    Reviewed on 6/7/2025

    Was an excellent exam from an excellent doctor. So fortunate I found Dr. Armstrong.

    5 out of 5 stars
    Reviewed on 6/4/2025

    Keep me informed if doctor is running late

    5 out of 5 stars
    Reviewed on 5/31/2025

    I had excellent care

    5 out of 5 stars
    Reviewed on 5/25/2025

    All good.

    5 out of 5 stars
    Reviewed on 5/15/2025

    Support to register for My Chart I haven't been able to because the system doesn't accept me, as if they entered my Social Security number incorrectly.

    5 out of 5 stars
    Reviewed on 5/15/2025

    I'm sorry, I thought I was warning to leave a good message. It was a very pleasant experience and I enjoyed the treatment that I got from the nurse and the doctor and I plan to continue using Dr. Armstrong to monitor my cardiac health. And I couldn't think of any way it would be improved. I had no problems. Thank you.

    5 out of 5 stars
    Reviewed on 5/12/2025

    Dr Armstrong was just perfect

    5 out of 5 stars
    Reviewed on 5/8/2025

    Everything went great

    5 out of 5 stars
    Reviewed on 5/10/2025

    I misunderstood what you said. I am totally, totally happy that I was referred to Dr. Armstrong. The office staff and the doctor were so unbelievable, knowledgeable, caring. I am so happy that I got him as my doctor. I totally trust him. We had a good office visit, and I'm glad he's going to be my doctor from my heart.

    5 out of 5 stars
    Reviewed on 5/3/2025

    There was a computer glitch that delayed my appointment by about 20 minutes, but the staff was courteous and helpful and corrected the problem.

    5 out of 5 stars
    Reviewed on 5/3/2025

    I strongly recommend hiring doctors like Dr. Armstrong and his nurse because they are very professionals, yet friendly and courteous.

    5 out of 5 stars
    Reviewed on 5/3/2025

    I was treated fairly with respect and my health concerns were addressed confidentially.

    5 out of 5 stars
    Reviewed on 5/1/2025

    Nothing that I can recommend, Excellent service, Dr Armstrong was very nice and explained everything well.

    5 out of 5 stars
    Reviewed on 4/27/2025

    Everything was fine.

    5 out of 5 stars
    Reviewed on 4/27/2025

    Dr Armstrong & his staff are wonderful

Need help scheduling? Call 864-455-6900