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CHRISTUS St. Michael Oncology Clinic - Cowhorn Creek

Finding out that you have cancer is overwhelming. Our cancer team works with you to plan a personalized course of treatment. We are here to help you beat cancer and offer advanced, comprehensive cancer care that is close to home and focused on healing the whole person, not just the cancer.

Our Approach

We use the latest therapies and techniques to not only diagnose and treat your cancer, but also preserve your quality of life throughout your treatment process. A skilled health care team, together with you and your family, will develop your treatment plan. The team will discuss the advantages and disadvantages of your treatment options and manage and complications of the disease.


Monday 8:00 a.m. - 4:30 p.m.

Tuesday 8:00 a.m. - 4:30 p.m.

Wednesday 8:00 a.m. - 4:30 p.m.

Thursday 8:00 a.m. - 4:30 p.m.

Friday 8:00 a.m. - 4:30 p.m.

Our Location

CHRISTUS St. Michael Oncology Clinic - Cowhorn Creek
5002 Cowhorn Creek Road
Suite 3205
Texarkana, Texas 75503

Request An Appointment

If This Is a Medical Emergency, Please Dial 911

NOTE: A representative from CHRISTUS Health will contact you between 8:30 am and 5:00 pm CDT to help you schedule an appointment.

Our Team

Dr. Gary Engstrom

Gary Engstrom, MD

Oncology, Hematology/Oncology

Dr. Sunil Patel

Sunil Patel, MD

Oncology, Hematology/Oncology

Associated Facilities

This clinic is part of the following hospital networks.