HomeSpecialties Surgery ColoRectal Associates


Sylvia S. Kim, MD

L. Jarrott Moore, MD

Sidney E. Morrison, MD

About our practice

At ColoRectal Associates, we offer a caring, personal office environment, with same-day appointments when needed and expert treatment of a full range of colon and rectal conditions. Serving Columbia, Lexington and the greater Midlands region of South Carolina, our team of physicians are all board certified in both general and colon and rectal surgery.

Our services

Our expert evaluation, treatment and surgical intervention services include:

  • Colon cancer
  • Rectal cancer
  • Inflammatory bowel disease
  • Pelvic floor disorders
  • Common and complex anal pathologies
  • Surgical correction of fecal incontinence 

Our surgeons also perform routine and diagnostic colonoscopy with a primary care physician referral.

Restoring confidence

Marlene Gantt used to worry when leaving the house. Find out how a minimally-invasive procedure restored her confidence and quality of life.

Minimally-invasive InterStim therapy

InterStim therapy is a proven neuromodulation therapy that targets problems with the nerve response between the brain and bladder. The therapy involves implanting an electronic device that acts like a pacemaker for the bladder, giving patients more advance notice of a need to visit the restroom. The therapy is often used to help people who have not had success with medications or biofeedback options.

InterStim therapy is used to treat:

  • Urinary urgency (a sudden and compelling desire to pass urine)
  • Urinary incontinence (involuntary urination)
  • Frequent urination (having to go to the bathroom often, especially at night)
  • Bladder leakage
  • Urinary retention (inability to completely empty the bladder)
  • Fecal incontinence

For more information about InterStim therapy, call 803-748-9966 to request an appointment with one of our physicians.

About Palmetto Health-USC Medical Group

We are proud to be part of Palmetto Health-USC Medical Group, which includes caring, compassionate health care professionals who are highly trained to meet your medical needs in Columbia, Lexington and across the greater Midlands region of South Carolina.

Providing excellent medical care in comfortable office environments, our network team of physicians, advanced care providers, nurses and staff is prepared to answer any questions you have. We provide comprehensive medical care for short-term needs like annual physicals as well as ongoing management of chronic diseases. Prevention is a big part of your overall care plan. Should additional, focused medical treatment ever be needed, our doctors will refer you to a specialist and stay involved in your care. Only at Palmetto Health-USC Medical Group will you find the extensive level of expertise available from a wide variety of specialists.

Our affiliate system

Prisma Health is the largest not-for-profit health organization in South Carolina, serving more than 1.2 million patients annually. Our 30,000 team members are dedicated to supporting the health and well-being of you and your family. Palmetto Health-USC Medical Group will be rebranded at a later date and will continue to operate as a joint venture between the Midlands affiliate and the USC School of Medicine.

Our promise is to: Inspire health. Serve with compassion. Be the difference.

Learn More
Palmetto Health is becoming Prisma Health. Palmetto Health-USC Medical Group is part of Prisma Health.