Monica Adriana Diaz, M.D.

Texas Oncology offers specialized care and advanced treatments to diagnose, treat, and help patients manage bladder cancer.

Advanced breast cancer treatments and supportive care—delivered close to home across Texas.

CLL care from diagnosis through chemotherapy and supportive therapies—close to home.

Targeted CML care with TKIs, immunotherapy, and stem cell transplant—personalized leukemia treatment, close to home.

Colon cancer is a leading cause of cancer-related death in Texas, but the right medical care can save lives. Our physicians use the most advanced methods to diagnose and treat colon cancer. With locations across Texas, you don’t have to travel far to receive expert care.

Comprehensive care for colon and rectal cancers—from screening and diagnosis to surgery and survivorship., Focused rectal cancer care with advanced treatments and coordinated support—from diagnosis through recovery.

Comprehensive esophageal cancer care—from advanced diagnostics to personalized treatment at every stage.

Comprehensive gastric cancer care with advanced therapies, personalized plans, and support to improve outcomes and well-being.

Comprehensive Hodgkin lymphoma care—from accurate diagnosis to advanced treatments—personalized and close to home.

Targeted kidney cancer care with advanced treatments and personalized support—from diagnosis through survivorship.

Personalized liver cancer care—including HCC—with advanced treatment options and compassionate support close to home.

Lung cancer care with surgery, chemo, and immunotherapy—personalized, close to home.

Leading melanoma care—from early detection to advanced treatment—tailored to your goals.

Complete MDS care—from diagnosis to drug therapy, stem cell transplant, and supportive care—close to home.

Personalized care to manage stage IV breast cancer—from symptoms and diagnosis to treatment.

Comprehensive care for multiple myeloma—from diagnosis to immunotherapy and stem cell transplant—close to home.

Dedicated mesothelioma care with advanced treatments to diagnose, treat, and help manage the disease.

Close-to-home care for myeloproliferative neoplasms—phlebotomy, targeted therapy, and stem cell transplant.

Tailored pancreatic cancer care—advanced diagnosis, leading treatments, and coordinated support at every stage.

All-stage prostate cancer care with leading-edge treatments—available at locations across Texas.

Advanced kidney cancer care—diagnosis, precise surgery, and ongoing support for renal cell carcinoma.

Rectal Cancer Personalized rectal cancer care with advanced surgical techniques for better outcomes and faster recovery.

Stomach Cancer Surgery Comprehensive surgical care for stomach cancer, focused on advanced techniques and personalized treatment plans.

Specialized testicular cancer care with advanced treatments—from diagnosis through survivorship.

Innovative surgical solutions for kidney, bladder, and prostate cancers—focused on preserving health and quality of life.

Personalized approach using genetic, environmental, and lifestyle data to tailor prevention, diagnosis, and treatment for each individual.

PSA blood test for prostate cancer screening and monitoring—personalized guidance from Texas Oncology.

Chemotherapy with the latest medications, delivered by oncologists with decades of experience and a focus on minimizing side effects.

Targeted treatments that block or reduce hormones to slow the growth of hormone‑sensitive cancers.

Boost your immune system to fight cancer with advanced immunotherapy, including CAR-T and checkpoint inhibitors.

Comfortable outpatient infusion care for cancer and chronic conditions—skilled teams with advanced safety protocols.