Enrique A. Perez, M.D.
Medical Oncology, Hematology
Texas Oncology-Lewisville Castle Hills
1921 E. State Hwy. 121, Suite 200
Lewisville, TX 75056
+1 (972) 394-4941


About
Enrique A. Perez, M.D., is board certified in internal medicine.
Dr. Perez is a cancer survivor for more than 13 years after successful treatment of a right thigh malignant sarcoma.
Experience
Education
Fellowship in Medical Oncology and Hematology
University of Texas Health Science Center at San Antonia, San Antonio, Texas
Internship and Residency
University District Hospital, San Juan, Puerto Rico
Medical Doctorate
University of Puerto Rico Medical Science Campus, San Juan, Puerto Rico
Bachelor of Science
University of Puerto Rico, Rio Piedras Campus, Rio Piedras, Puerto Rico
Condition
Anal Cancer
Targeted surgical solutions for anal cancer—focused on preserving function and supporting your recovery every step of the way.
Condition
Anemia
Comprehensive anemia care—diagnosis, treatment, and support to restore energy and improve quality of life.
Condition
Bladder CancerTexas Oncology offers specialized care and advanced treatments to diagnose, treat, and help patients manage bladder cancer.
Condition
Chronic Lymphocytic LeukemiaCLL care from diagnosis through chemotherapy and supportive therapies—close to home.
Condition
Chronic Myeloid LeukemiaTargeted CML care with TKIs, immunotherapy, and stem cell transplant—personalized leukemia treatment, close to home.
Condition
Colon CancerColon 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.
Condition
Lung CancerLung cancer care with surgery, chemo, and immunotherapy—personalized, close to home.
Condition
Esophageal CancerComprehensive esophageal cancer care—from advanced diagnostics to personalized treatment at every stage.
Condition
Gastric CancerComprehensive gastric cancer care with advanced therapies, personalized plans, and support to improve outcomes and well-being.
Condition
Head and Neck CancerPrecise surgery and coordinated care for head and neck cancers, including throat, oral, and salivary gland cancers.
Condition
Multiple MyelomaComprehensive care for multiple myeloma—from diagnosis to immunotherapy and stem cell transplant—close to home.
Condition
Kidney CancerTargeted kidney cancer care with advanced treatments and personalized support—from diagnosis through survivorship.
Condition
Hodgkin LymphomaComprehensive Hodgkin lymphoma care—from accurate diagnosis to advanced treatments—personalized and close to home.
Condition
Urologic CancersInnovative surgical solutions for kidney, bladder, and prostate cancers—focused on preserving health and quality of life.
Condition
SarcomaTargeted care for soft tissue and bone sarcomas with advanced surgery, coordinated therapies, and support tailored to your goals.
Condition
Prostate CancerAll-stage prostate cancer care with leading-edge treatments—available at locations across Texas.
Condition
MelanomaLeading melanoma care—from early detection to advanced treatment—tailored to your goals.
Condition
Testicular CancerSpecialized testicular cancer care with advanced treatments—from diagnosis through survivorship.
Diagnosis
PSA TestPSA blood test for prostate cancer screening and monitoring—personalized guidance from Texas Oncology.
Treatment
ChemotherapyChemotherapy with the latest medications, delivered by oncologists with decades of experience and a focus on minimizing side effects.
Treatment
Hormone TherapyTargeted treatments that block or reduce hormones to slow the growth of hormone‑sensitive cancers.
Treatment
ImmunotherapyBoost your immune system to fight cancer with advanced immunotherapy, including CAR-T and checkpoint inhibitors.
Treatment
Infusion TherapyComfortable outpatient infusion care for cancer and chronic conditions—skilled teams with advanced safety protocols.
Treatment
Second Opinion Consultation
A second opinion consultation provides expert review of a diagnosis or treatment plan to ensure accuracy and explore alternative options.