About Ivey-O’Sullivan Health Care Services

Most people want pain relief and an improved quality of life from their musculoskeletal complaints without the use of potentially harmful drugs, shots or surgery. Whether it be chiropractic, non-surgical spinal disc decompression treatment (https://www.excitemedical.com), or low level laser therapy (https://www.erchonia.com), our passion is to help you heal naturally. No drugs, no shots, no surgery. If you are ready for natural pain relief and an improved quality of life, then Get Help Now! Call 864-583-3967. Complete new patient exam (includes necessary x-rays) only $80!

Meet Dr. O’Sullivan

Dr. Gabriel O’Sullivan, Spartanburg Chiropractor

As someone who has personally benefited from chiropractic care since infancy, I understand the true value of a healthy spine and nervous system. I’ve been proudly serving as a Doctor of Chiropractic in Spartanburg, SC since 2002, continuing the legacy of our family-owned practice, Ivey-O’Sullivan Health Care Services, PA.

Over the years, I’ve helped thousands of patients across the Upstate find relief from sciatica, back pain, neck pain, stiffness, arthritis pain, leg and arm pain, numbness and tingling, and chronic headaches. Whether you’re struggling with pain from car accidents, workplace injuries, overuse, aging, or everyday strain like yard work, I’m here to help you feel and function better—naturally.

My chiropractic care is for all ages—from infants to seniors—and tailored to each individual’s needs, whether you’re seeking pain relief, improved mobility, or long-term wellness and peak performance.

In addition to patient care, I’ve enjoyed giving back to the profession that’s given me so much. I served on the South Carolina Chiropractic Association Board of Directors, including a term as President in 2016, and was honored to be named South Carolina Chiropractor of the Year in 2017. I’m also proud to be an Integrity Doctors Elite Practitioner, and a member of both the American Chiropractic Association and the Foundation for Chiropractic Progress.

I’m a lifelong local. I graduated from Dorman High School, married my high school sweetheart Ryanne in 2001, and we’re now blessed with three wonderful children. Ryanne, a CPA with a Master’s in Accountancy from USC, works right alongside me here at the clinic.

If you’re searching for a trusted Spartanburg chiropractor who provides personalized, family-friendly care with a clinical approach, I’d be honored to help you get started on your journey to better health.<

In addition to helping patients reach their true health potential, I also enjoy writing and have published two books: Thy Will Be Done? Trusting God in the Midst of Suffering, Pain, or Loss and Every Little Thing: Six Small Steps to Perfect Peace.  Links for both are below.

Thy Will Be Done?
Every Little Thing

Meet Dr. Gantt

Dr. Stacy Gantt, Spartanburg Chiropractor

My journey to becoming a Doctor of Chiropractic began when I was attending the University of South Carolina to be a Sports Medicine provider. Dr Gabe’s dad, Dr David “Rusty” Ivey, explained the benefits of chiropractic and suggested I look into changing career paths because he thought I’d make a great Doctor. Looks like he was right! I graduated Sherman Chiropractic College in 1999, and have been in private practice since helping thousands of patients from pediatrics to geriatrics and everyone in between. It’s been a great 20+ years, and I’m so thankful to be serving my community to this day!

Meet Dr. Candelaria
(Encontrarse Dra. Candelaria)

Dr. Suzzanne Candelaria, Spartanburg Chiropractor

Dr. Candelaria is a September 2021 graduate of Sherman College of Chiropractic. While studying chiropractic, Dr. Candelaria was involved in the Activator Club as the Treasurer during 2 quarters, served as a research Fellow with the Foundation for Vertebral Subluxation Research for a year and was a featured author on published research papers. She was also an X-ray Intern (XRI) with the Sherman College X-ray Department. Dr. Candelaria was on the Dean’s List and President’s List. She earned her Bachelor’s Degree in Science with a Major in Microbiology from the University of Puerto Rico at Arecibo in 2016, and is fully fluent in Spanish. Dr. Candelaria got married in October 2024 to Frank, her high school sweetheart, and together they have 8 dogs.

Dra. Suzzanne Candelaria, Quiropráctico en Spartanburg

La doctora Candelaria se graduó de Sherman College of Chiropractic el 17 de septiembre de 2021. Mientras estudiaba en la escuela quiropráctica, la dra. Candelaria estuvo envuelta en el club de Activator como tesorera por dos términos, sirvió por un año como becaria de investigación con la Foundation for Vertebral Subluxation Research, y fue uno de los autores publicadores de artículos científicos. Además, fue interna de radiografía (XRI) con el departamento de radiografía de Sherman College. La dra. Candelaria estuvo en la lista del decano y del presidente. Ella obtuvo su grado de bachillerato en ciencias con concentración en microbiología de la Universidad de Puerto Rico en Arecibo en 2016, y habla español fluido. La dra. Candelaria se casó en octubre de 2024 con Frank, su novio desde la secundaria, y juntos tienen 8 perros.

Meet the Staff

Natalie

Toni

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(864) 583-3967