
Mark Edward Shaffer, MD
Family Medicine
Highlights
Age Groups Seen
- Infants and Toddlers
- Children 2-4
- Children 5 and up
- Teens
- Adults
- Adults 65 and up
Languages
- English
Gender
MaleAbout Mark Edward Shaffer
Mark Shaffer, MD, is a family medicine physician with Prisma Health Family in Winnsboro, SC. He earned his medical degree at Harvard University Medical School, completed a residency with Prisma Health and a fellowship with the University of South Carolina School of Medicine. Dr. Shaffer is board certified in family medicine and currently sees patients of all ages.
Locations
- Prisma Health Family Medicine – Winnsboro
- 56 US Highway 321 Bypass North, Winnsboro, SC 29180
- Get Directions
- phone: 803-635-6099
- fax: 803-635-6343
- Prisma Health Family Medicine – Colonial Dr.
- 3209 Colonial Drive, Columbia, SC 29203
- Get Directions
- phone: 803-434-6113
- fax: 803-434-7231
Expertise
Education
- Fellowship: University of South Carolina School of Medicine
- Residency: Prisma Health Tuomey Healthcare System
- Medical School: Harvard Medical School
Board Certifications
- Family Medicine: American Board of Family 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
4.8 out of 5
142 ratings, 32 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 3/2/2026
Everything was good and professional.
- 5 out of 5 starsReviewed on 2/28/2026
Everything was great!!
- 5 out of 5 starsReviewed on 2/28/2026
I receive very good care from Dr Shaffer and his staff.
- 5 out of 5 starsReviewed on 1/31/2026
Totally satisfied with this practice
- 5 out of 5 starsReviewed on 1/17/2026
Very good
- 5 out of 5 starsReviewed on 1/9/2026
I have no idea how my experience could have been better.
- 5 out of 5 starsReviewed on 1/8/2026
Wonderful Doctor!
- 5 out of 5 starsReviewed on 11/24/2025
The care I received was outstanding. Nothing could be improved
- 5 out of 5 starsReviewed on 11/20/2025
Nothing. Everything was good
- 5 out of 5 starsReviewed on 11/7/2025
Everything was excellent.
- 5 out of 5 starsReviewed on 11/1/2025
No improvement, everything was great!
- 5 out of 5 starsReviewed on 10/23/2025
The care was excellent I cannot think of anything that can be improved upon
- 5 out of 5 starsReviewed on 10/23/2025
All good
- 5 out of 5 starsReviewed on 10/19/2025
My care was excellent and everyone was very nice and kind.
- 5 out of 5 starsReviewed on 10/12/2025
Nothing, I purposely drive the hour to this doctor BECAUSE I trust him.
- 5 out of 5 starsReviewed on 10/10/2025
Everything was excellent
- 4 out of 5 starsReviewed on 9/29/2025
The office could have been just a little warmer. My apt. was at 3:30 is what the lady at the desk told me but the portal said 2:00 pm i think the machine( computer got mixed up).
- 5 out of 5 starsReviewed on 9/16/2025
Everything was great
- 5 out of 5 starsReviewed on 9/8/2025
Your care was great
- 5 out of 5 starsReviewed on 9/6/2025
None I can think of. Care was great!
- 5 out of 5 starsReviewed on 8/18/2025
I cannot think of one thing to suggest that needs improvement. I was totally satisfied with my appointment.
- 5 out of 5 starsReviewed on 8/20/2025
I'll have to say Dr. Shaffer is my favorite doctor. He always gets me well in no time. I'm satisfied and will always go over to the facility to see Dr. Shaffer and his staff. Thank you.
- 5 out of 5 starsReviewed on 7/9/2025
Every aspect was great, and I'm sure my doctor would have known about my history, except he's smartly establishing that history. I am mostly healthy and only have started with concerns recently with my retirement.
- 5 out of 5 starsReviewed on 7/9/2025
Great customer service !! Always ! Professional office and staff !!
- 5 out of 5 starsReviewed on 7/9/2025
Nothing , everything in my visit was very professional and caring about my health. I trust Dr. Shaffer! He helps get me well fast. Very caring Dr. I have. Love Dr. Shaffer . Best primary care physician I ever had!
- 5 out of 5 starsReviewed on 6/29/2025
My visit was a planned follow-up. Everything went well. I was in and out in a reasonable time. The only thing is that I have a co-pay of $10.00 but my records do not show this. Everywhere else I go it does. But in a week or so, I will get billed for $10.00. Why can it not show when I check in that I owe my co-pay. It is not a hospital visit.
- 5 out of 5 starsReviewed on 6/21/2025
I was very pleased with my care, particularly Dr. Shaffer. He's very attentive and thorough and knowledgeable, willing to answer questions. The staff was friendly and seemed to go the extra mile, and I really appreciate it.
- 5 out of 5 starsReviewed on 6/13/2025
Fantastic office!
- 5 out of 5 starsReviewed on 5/31/2025
Everything was performed above standards. I can't think of anything needing improvement. I highly recommend this practice to friends and family.
- 5 out of 5 starsReviewed on 5/15/2025
Nothing because I was very pleased with my visit and the staff
- 5 out of 5 starsReviewed on 4/27/2025
Office staff is always very caring and polite. I don't know of anything that could have been done differently.
- 5 out of 5 starsReviewed on 4/27/2025
There were no issues and I have no negative feedback only I was treated with the up most respect..