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About

Piedmont Arthritis Clinic is a private rheumatology and autoimmune care practice based in Greenville, South Carolina, with five offices in the Greenville area. They provide routine rheumatology care, infusion treatments, and bone density scanning, along with patient resources and billing/insurance support. The clinic is led by Rheumatologist Long Huynh-Duc (President and managing partner) and employs about 13 staff, generating approximately $9.4 million in annual revenue. Contact: 864-235-8396. Location: multiple Greenville addresses including 3 St Francis Dr and 3 Francis St, Greenville, SC 29601.

Clinic Type

Rheumatology (Arthritis and Osteoporosis)

Address

50 International Drive, Suite 325 Greenville, SC 29615

Phone

864-235-8396

Email

messages@piedmontarthritis.com

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Rheumatology
  • Arthritis care
  • Autoimmune diseases
  • Rheumera app
  • IV drug infusion therapy
  • Bone density scanning DEXA
  • Routine arthritis care
  • Osteoporosis
  • Psoriatic arthritis (psoriatic-arthritis-psa)
  • Ankylosing spondylitis
  • Rheumatology referrals
  • Arthritis conditions we treat

Technology & Equipment

  • Rheumera app
  • arthritis symptom tracking app

Team

  • Piedmont Arthritis Clinic team — Care team

Insurance & Payment

  • accepted insurance listed for new patients (not specified)

Languages Spoken

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Facebook: 90% recommend (232 reviews)
  • Yelp: 4.0/5.0 (implied) (22 reviews)

Patients praise

  • Physicians listen to concerns and communicate treatment plans clearly
  • Friendly and caring staff including nursing and infusion teams
  • Personalized and attentive patient care environment

Common complaints

  • There are no specific recurring public complaints identified; one older forum post mentions satisfaction with previous care but notes it was specific to that patient's experience.

"Dr. Huynh-Duc has been my rheumatologist for over 7 years now. He listens to my concerns, communicates clearly about a treatment plan, answers my questions, is ..."

Yelp

"The nurses and infusions staff here are awesome. Everyone is so caring and personable with my mother who I bring. They are very kind and don't make me feel like ..."

MapQuest

"I liked her and everyone at the practice was friendly. I always had a pleasant experience there."

City-Data Forum

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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