
Highlights
Age Groups Seen
- Adults
- Adults 65 and up
Languages
- English
Gender
MaleAbout David Wayne Koontz
David Koontz, M.D. graduated from Bowman Gray School of Medicine at Wake Forest. He joined Internal Medicine Associates of Greenville in 2001. He is board certified in Internal Medicine and has hospital privileges at Greenville Memorial Hospital.
Locations
- Prisma Health Internal Medicine Associates of Greenville
- 1025 Verdae Boulevard, Greenville, SC 29607
- Get Directions
- phone: 864-242-4683
- fax: 864-240-8104
- Prisma Health Internal Medicine Associates of Greenville
- 1025 Verdae Boulevard, Greenville, SC 29607
- Get Directions
- phone: 864-242-4683
- fax: 864-240-8104
Expertise
Education
- Medical School: Bowman Gray School of Medicine of Wake Forest University
- Residency: Memorial Health University Medical Center, Internal Medicine
Board Certifications
- Internal Medicine: American Board of Internal Medicine
Insurance
- 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
509 ratings, 86 reviewsThe Patient Satisfaction Rating is derived from patient surveys based on the likelihood to recommend this provider’s office.
- 5 out of 5 starsReviewed on 2/21/2026
My doctor did an awesome job
- 5 out of 5 starsReviewed on 2/20/2026
None, he was very caring and informed
- 5 out of 5 starsReviewed on 2/18/2026
Having been a long time patient of Dr David Koontz l have every confidence in his care.
- 5 out of 5 starsReviewed on 2/15/2026
Offer to make the follow up appointment. I received dose 1 of a 2 dose vaccine regimen. Now I have to remember to get the 2nd dose within the correct follow up period.
- 5 out of 5 starsReviewed on 2/6/2026
The visit was informative and he quickly referred me to a surgeon for hernia surgery Thanks
- 5 out of 5 starsReviewed on 2/6/2026
Keep up the great care Dr Knootz!
- 5 out of 5 starsReviewed on 2/7/2026
I was treated with respect completely a thousand percent.
- 5 out of 5 starsReviewed on 1/31/2026
Everything about the doctors visit was great. I just wish your restrooms in waiting areas were cleaner. That's always a noticeable issue.
- 5 out of 5 starsReviewed on 1/31/2026
Nothing- all is good
- 5 out of 5 starsReviewed on 1/20/2026
The nurse checking my vitals was not sure of herself
- 5 out of 5 starsReviewed on 1/18/2026
Hard to get an appointment in short notice. Always months past you need it. No ability to get on a cancellation list.
- 5 out of 5 starsReviewed on 1/18/2026
Great job!
- 5 out of 5 starsReviewed on 1/5/2026
none, my needs were met
- 5 out of 5 starsReviewed on 1/3/2026
All is well...?
- 4 out of 5 starsReviewed on 1/3/2026
I was very disapointed and irriated that after the nurse took my vitials and preparaed me to see the doctor I waited in the examine room for an hour before t hhe doctor came into the room to see M7
- 5 out of 5 starsReviewed on 1/3/2026
Covered what I came to the doctor for.
- 5 out of 5 starsReviewed on 1/3/2026
I have always been well pleased with the facility and my doctor.
- 5 out of 5 starsReviewed on 1/2/2026
Nothing... an excellent experience once again with Dr. Koontz.
- 5 out of 5 starsReviewed on 1/1/2026
Can't think of anything to add. Very professional, friendly and caring staff from check in to check out. Many smiling faces!
- 5 out of 5 starsReviewed on 12/18/2025
None, always a great experience!
- 5 out of 5 starsReviewed on 12/19/2025
I was well pleased with everything that happened while I was at the office. Everybody acted professionally and courteously and treated me like I was very special. I would recommend this office, this doctor, to anybody that needed a doctor. Thank you very much.
- 5 out of 5 starsReviewed on 12/15/2025
The visit was handled well !
- 5 out of 5 starsReviewed on 12/12/2025
My care from Dr. Koontz and his team is always excellent. They care about my health, physically emotionally, and mentally. There is nothing they could improve on. I have complete respect and confidence in Dr. Koontz and all his associates.
- 5 out of 5 starsReviewed on 12/11/2025
Less time waiting in the examination room
- 5 out of 5 starsReviewed on 12/19/2025
There is no way my experience could be better. We are SO fortunate to have David as our primary
- 5 out of 5 starsReviewed on 12/6/2025
None. He addressed my concerns and acted on them.
- 5 out of 5 starsReviewed on 12/6/2025
I do not know of anything that could have made my doctor's visit better. Everyone was engaged and focused on getting me ready for the physical.
- 5 out of 5 starsReviewed on 12/5/2025
Very professional
- 5 out of 5 starsReviewed on 12/4/2025
I'm very pleased with the support and trust that Dr. Koontz and his staff has always offered.
- 5 out of 5 starsReviewed on 11/16/2025
Take blood pressure by the nurse using a hand control to inflate the cuff and stethoscope to make the reading. Hands on blood pressure reading. My nurse on this visit used the above method. Most do not.
- 5 out of 5 starsReviewed on 11/12/2025
Dr Koontz and his nurse always offer professional and trusted support.
- 5 out of 5 starsReviewed on 11/10/2025
All was great
- 5 out of 5 starsReviewed on 11/10/2025
No suggestions. Very satisfied.
- 5 out of 5 starsReviewed on 11/8/2025
Email information concerning my prognosis
- 5 out of 5 starsReviewed on 11/3/2025
I was very pleased with my visit.
- 5 out of 5 starsReviewed on 11/3/2025
This team is excellent, communicated well, and is helpful.
- 5 out of 5 starsReviewed on 11/1/2025
All needs are met. Thank you though.
- 5 out of 5 starsReviewed on 11/1/2025
Dr. Koontz came highly recommended. He exceeded all of my expectations. I am very grateful that he will be my doctor, and completely trust and believe that I will be receiving the best care ever. Thank you to his entire team, this has been a wonderful experience.
- 5 out of 5 starsReviewed on 10/28/2025
They do a good job. I like the students. Always professional .
- 5 out of 5 starsReviewed on 10/23/2025
Dr Koontz and his nurse were so helpful. They go above and beyond.
- 5 out of 5 starsReviewed on 10/23/2025
Everything was good. I was treated well and with respect and care
- 5 out of 5 starsReviewed on 10/20/2025
Every thing was very professional
- 5 out of 5 starsReviewed on 10/12/2025
It was great!
- 5 out of 5 starsReviewed on 10/10/2025
I have noticed that when i go to a same day apmt. I can't request my dr. , but then I have to go to him for a referral for this same issue. This happened last year. Very frustraiting. I was in great pain. Had to have spinal neck fusion.
- 5 out of 5 starsReviewed on 10/6/2025
Keep up the awesome care!
- 5 out of 5 starsReviewed on 10/4/2025
Great care
- 5 out of 5 starsReviewed on 10/4/2025
Keep up with your patients concerns!! Thanks to everyone!!
- 5 out of 5 starsReviewed on 9/29/2025
Dr Koontz is fantastic! Listens well and very professional. Best doctor I have ever had.
- 5 out of 5 starsReviewed on 9/27/2025
I received all the insight and information I was seeking.
- 5 out of 5 starsReviewed on 9/27/2025
The visit was well handled.
- 5 out of 5 starsReviewed on 9/27/2025
no changes........visit was fine !
- 5 out of 5 starsReviewed on 9/20/2025
schedule appointment through MyChart did not work!
- 5 out of 5 starsReviewed on 9/20/2025
It was an excellent experience!
- 5 out of 5 starsReviewed on 9/18/2025
It was very professional
- 5 out of 5 starsReviewed on 9/15/2025
All was Well with staff - they were informative about everything they did was well explained - only problem I had was the lateness we had to do it under. That could not be helped by your staff. My muscle spasms precluded her from getting all she needed to get to the doctor.
- 5 out of 5 starsReviewed on 9/11/2025
Everything was taken care of!
- 5 out of 5 starsReviewed on 9/5/2025
I always feel well cared for.
- 5 out of 5 starsReviewed on 8/31/2025
Cared for very well
- 5 out of 5 starsReviewed on 8/29/2025
My visit was excellent
- 4 out of 5 starsReviewed on 8/30/2025
I was treated with respect.
- 5 out of 5 starsReviewed on 8/22/2025
Today's visit went about as well as it could go. Dr Koontz is extremely respectful and professional.
- 5 out of 5 starsReviewed on 8/20/2025
Dr. Koontz and his nurse are incredibly wonderful. We are so grateful for them.
- 5 out of 5 starsReviewed on 8/20/2025
I had an excellent experience and I would recommend Dr. Koontz to anyone.
- 5 out of 5 starsReviewed on 8/16/2025
I can't see how my appointment could have gone any better
- 5 out of 5 starsReviewed on 8/16/2025
It was as good as could be expected
- 5 out of 5 starsReviewed on 8/17/2025
Dr. Koontz is always very attentive and encouraging to me. I have every confidence in him.
- 5 out of 5 starsReviewed on 8/16/2025
I was a bit overwhelmed by the size of the facility. However, personnel did attempt to guide you and lead you through the process.
- 5 out of 5 starsReviewed on 8/10/2025
Not a thing - I really like my provider- he is always eager to help, share his knowledge and has been a constant in my Healthcare journey.
- 5 out of 5 starsReviewed on 8/9/2025
Improved phone system. Call your own number and see how long it takes to talk to a human. The message gives you other numbers for other departments and even suggests using the website. I guess I'm old school.
- 5 out of 5 starsReviewed on 8/7/2025
Honestly everything was better than I expected
- 5 out of 5 starsReviewed on 7/24/2025
Always very happy with care.
- 5 out of 5 starsReviewed on 7/21/2025
I had some unusual significant issues that I needed to discuss with Dr. Koontz. I value and appreciate his candid and informed advice and judgement.
- 5 out of 5 starsReviewed on 7/19/2025
Everything was okay except I had to wait 30 to 40 minutes before the appointment.
- 5 out of 5 starsReviewed on 7/14/2025
It would be helpful for provider to go through lab test results more throughly---- to explain the range from normal through abnormal.
- 5 out of 5 starsReviewed on 7/5/2025
my visit was as good as i would want it there is nothing i would change
- 5 out of 5 starsReviewed on 7/3/2025
I always feel trust and supported
- 5 out of 5 starsReviewed on 7/3/2025
Nice, perfect great service great people friendly place. I would recommend it to anyone I know thank for your service.
- 5 out of 5 starsReviewed on 6/29/2025
I'm trying to change physicians and only saw Dr. Koontz as an interim solution. He is great but not accepting new patients. I'm still waiting to hear on status of my request to change physicians. My test results are still going to physician I'm trying to leave, which is awkward, at best.
- 4 out of 5 starsReviewed on 6/18/2025
Nothing. The care and attention was extraordinary.
- 5 out of 5 starsReviewed on 6/15/2025
Nothing more could have been done. I've been having a problem with depression lately, and Dr. Koontz has been suggesting for quite a while that I talk to someone. I made the appointment to discuss this with him and also for a routine blood pressure check. Dr. Koontz is always respectful of what I have to say and makes suggestions and gives advice on how I could help myself as well as advice to seek and counseling. I never feel like I am being rushed or less important than his next patient. I respect his opinion and recommend him to numerous people.
- 5 out of 5 starsReviewed on 5/25/2025
All was good
- 5 out of 5 starsReviewed on 5/25/2025
Follow up with a call from Dr. office and check on my progress.
- 5 out of 5 starsReviewed on 5/24/2025
Appointment was at 4:00 and Dr. was 4:30ish arriving to my room.
- 5 out of 5 starsReviewed on 5/19/2025
I am completely satisfied with the level of care that Dr. Koontz and his staff provide, as well as the IMA staff.
- 5 out of 5 starsReviewed on 5/17/2025
Dr. Koontz and his staff are excellent. Very professional and friendly. I didn't notice anything that needed any improvement.
- 5 out of 5 starsReviewed on 5/8/2025
I was very satisfied with the quality of services i received from my health care provider.