
Highlights
Age Groups Seen
- Infants and Toddlers
- Children 2-4
- Children 5 and up
- Teens
- Adults
- Adults 65 and up
Languages
- English
Gender
MaleAbout Justin Holladay
Justin Holladay, MD, is a Med-Peds physician based at Heritage Pediatrics and Internal Medicine - Simpsonville. Originally from Columbia, SC, Dr. Holladay earned his Bachelor of Science degree from Clemson University and his medical degree from the University of South Carolina in Columbia. He completed his residency in both Internal Medicine and Pediatrics at Prisma Health - Upstate in Greenville.
Dr. Holladay takes pride in providing comprehensive care to patients in all facets of life, from the newborn stage to late adulthood. He believes in compassionate health care for all, while utilizing a patient-based approach to ensure success in each individual’s health goals. Dr. Holladay and his wife enjoy exploring the upstate with their two sons, and are actively involved in their community.
Video
Locations
- Prisma Health Heritage Pediatrics and Internal Medicine – Simpsonville
- 727 Southeast Main Street, Suite 320, Simpsonville, SC 29681
- Get Directions
- phone: 864-454-6440
- fax: 864-454-6445
Expertise
Education
- Medical School: University of South Carolina School of Medicine
- Residency: Prisma Health Childrens Hospital Upstate, Internal Medicine/Pediatrics
- Residency: Prisma Health Greenville Memorial Hospital, Internal Medicine/Pediatrics
Board Certifications
- Internal Medicine: American Board of Internal Medicine
- Pediatrics: American Board of Pediatrics
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
205 ratings, 44 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 2/8/2026
I think the rooms could use a facelift!
- 5 out of 5 starsReviewed on 1/17/2026
There is nothing more needed. Dr. Holladay is top notch and we will not change doctors even though we have moved an hour away!
- 5 out of 5 starsReviewed on 1/13/2026
It' was another great experience
- 5 out of 5 starsReviewed on 1/12/2026
Everything was perfect. Dr. Justin H. is awesome!
- 5 out of 5 starsReviewed on 1/8/2026
If you are looking for a doctor, please call the office to get an appointment! I highly recommend Dr. Holladay! Upon arrival, the front desk checks you in promptly! We are then sent to wait in a "sick" room or a "well" room! I really appreciate that because I do not like sitting in the "sick" room and if I am sick, I only want to sit in "sick" room so I cannot make others sick! The nurses are so wonderful and they all treat you with respect! I would recommend this office to my relatives and friends!
- 5 out of 5 starsReviewed on 12/22/2025
Honestly the front staff is amazing!!! Our nurses are amazing and the drs have been great
- 5 out of 5 starsReviewed on 12/16/2025
No improvement suggestion. Dr. Holladay does an excellent job of listening & he is knowledgeable no matter what I ask him about. He thinks before making decisions, which is appreciated (eg., before changing an anti-hypertensive Rx).
- 5 out of 5 starsReviewed on 12/15/2025
Not what I wanted.
- 5 out of 5 starsReviewed on 12/12/2025
You don't need to change a thing
- 5 out of 5 starsReviewed on 12/12/2025
No improvement needed.
- 5 out of 5 starsReviewed on 12/6/2025
Nothing beyond what was done!
- 5 out of 5 starsReviewed on 12/6/2025
None come to mind, great job all around
- 5 out of 5 starsReviewed on 11/27/2025
Y'all are awesome! No complaints on anything!!
- 5 out of 5 starsReviewed on 11/23/2025
Team is great Nothing I could point out
- 5 out of 5 starsReviewed on 11/23/2025
None at all..the entire treatment was outstanding!
- 5 out of 5 starsReviewed on 11/13/2025
Everything went wonderful. So kind and respectful and very knowledgeable.
- 5 out of 5 starsReviewed on 11/13/2025
Completely satisfied with my visit.
- 5 out of 5 starsReviewed on 11/8/2025
The care I received was exceptional.
- 5 out of 5 starsReviewed on 11/9/2025
Everyone was great.
- 5 out of 5 starsReviewed on 11/8/2025
Everything was good. No changes recommended.
- 5 out of 5 starsReviewed on 10/31/2025
Everything was great
- 5 out of 5 starsReviewed on 10/16/2025
Keep up the good work. Continue to listen to us and offer your help.
- 5 out of 5 starsReviewed on 10/5/2025
Great office
- 5 out of 5 starsReviewed on 10/2/2025
Can't think of any. Very pleased with Dr Holladay and staff.
- 5 out of 5 starsReviewed on 9/26/2025
Not a thing. I appreciated the kindness and concern on a very low day. I wasn't at my best, most coherent self and was given all the time and encouragement to fully explain what was wrong. Very much appreciate it.
- 5 out of 5 starsReviewed on 9/18/2025
Nothing! It was great.
- 5 out of 5 starsReviewed on 9/14/2025
You can't my visit was perfect
- 5 out of 5 starsReviewed on 8/21/2025
I don't have any suggestions for improvement. Dr. Holladay is a wonderful doctor.
- 4 out of 5 starsReviewed on 8/16/2025
Allow drs to do what they need to do other than dictating what can be done.
- 5 out of 5 starsReviewed on 8/14/2025
Everything is always top notch. Dr. Holladay is always on point.
- 5 out of 5 starsReviewed on 8/14/2025
I can not think of anything to suggest. Everyone was respectful and caring. Thank you.
- 5 out of 5 starsReviewed on 7/28/2025
Everything was great.
- 5 out of 5 starsReviewed on 7/26/2025
They all did a great job! Nothing more was needed.
- 5 out of 5 starsReviewed on 7/24/2025
This is the best practice and PCP we have ever had. Dr. Holladay always listens to our concerns and gives us great feedback and/or referrals to specialty doctors, if indicated.
- 5 out of 5 starsReviewed on 7/4/2025
Completely satisfied with trust, respect, and care.
- 5 out of 5 starsReviewed on 6/19/2025
Dr Holladay is my best physician and is perfect.
- 5 out of 5 starsReviewed on 6/13/2025
It was all good!
- 5 out of 5 starsReviewed on 6/12/2025
Did to ask something about certain issues
- 5 out of 5 starsReviewed on 6/8/2025
There really is nothing more needed. This practice and Dr. Holladay and Allie, his RN are outstanding healthcare providers!! We have been their patients for at least four years and the care is awesome!
- 5 out of 5 starsReviewed on 5/31/2025
I couldn't name one Great team
- 5 out of 5 starsReviewed on 5/14/2025
Great visit. Great staff. No improvements needed.
- 5 out of 5 starsReviewed on 5/13/2025
The visit went well and I have no concerns. Dr. Holladay does a great job listening and providing treatment options. Takes his time and does not hurry.
- 5 out of 5 starsReviewed on 5/3/2025
The treatment I was received was excellent from start to finish. I can't think of anything they could have done better!
- 5 out of 5 starsReviewed on 4/18/2025
Nothing. He is always very attentive and always gives me several options and explains the pros and cons of everything.