Meet our team of providers

  • Sylvia S. Kim, MD

    Sylvia Kim, MD, earned her undergraduate degree from Yale University and her medical degree from the New York University School of Medicine. She completed her residency at the State University of New York Downstate Medical Center in New York City, and completed a fellowship at the University of Medicine and Dentistry of New Jersey–Robert Wood Johnson Medical School. She is board certified in general and colorectal surgery. Dr. Kim’s special interests include anorectal disease, colon and rectal cancer, laparoscopic surgery and surgical correction of fecal incontinence.

  • Leslie J. Moore, MD

    Jarrott Moore, MD, a South Carolina native, is a Clemson University graduate. He completed his medical degree at the Medical University of South Carolina in Charleston. Dr. Moore trained in Baltimore, completing a surgical internship and residency at Union Memorial Hospital. He completed a colorectal surgery fellowship at the University of Medicine and Dentistry of New Jersey in New Brunswick. Dr. Moore practiced at a teaching institution in Baltimore for five years prior to joining ColoRectal Associates and is board certified in colon and rectal surgery.

  • Sidney E. Morrison, MD

    Sidney Morrison, MD, has practiced in Columbia since 1987. A Florida State University graduate, he received his medical degree at the University of Florida School of Medicine in Gainesville and completed his internship at Charity Hospital in New Orleans. He completed a residency at Tulane University Hospitals and a fellowship in colon and rectal surgery at the Alton Ochsner Medical Foundation in New Orleans. He is board certified in general and colon and rectal surgery and is a Fellow of the American College of Surgeons and the American Society of Colon and Rectal Surgeons.


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.

Member of 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.


ColoRectal Associates

1333 Taylor Street, Suite 5F, Columbia, 29201
Phone: (803) 748-9966


    • 1333 Taylor St., Suite 5F
    • Columbia, SC 29201
    • Phone: 803-748-9966
    • Fax: 803-748-7174
    • Hours: Monday–Thursday, 8:30 a.m.–5 p.m.; Friday, 8:30 a.m.–12 p.m.

Schedule an appointment

To make an appointment at ColoRectal Associates, please call 803-748-9966. Please remember:

  • Arrive 15 minutes prior to your appointment time to complete a few forms

  • Bring insurance card and photo ID (such as a driver's license)

  • Bring all medications you are currently taking

  • If you must cancel your appointment, please notify us 24 hours in advance

Save time. Print and bring the completed forms below to your scheduled appointment.

MyHealth portal
Manage your health care with MyHealth-Physician, our online patient portal. Sign up during your next office visit. Learn more about MyHealth here.

After-hours care
Our practice has a physician on call each night and weekends to assure your care is in the best of hands.

Fees and insurance
Patients are responsible for understanding insurance coverage benefits. Please verify that we are listed as approved providers prior to scheduling your appointment with us.

  • We accept most insurance plans

  • Payment is due at time of service

  • We accept cash, checks, debit and credit cards

  • For fees or billing questions, call 803-296-7306