Summary

Dr. Julio Peguero is a premier, board-certified medical oncologist delivering cutting-edge cancer care to families across Houston and South Texas. Holding active memberships in the American Society of Clinical Oncology (ASCO), the American Society of Hematology (ASH), and the Texas Society of Medical Oncology, Dr. Peguero is deeply committed to translating the latest clinical trials and scientific discoveries into real-world patient victories. He blends rapid, research-driven medicine with a supportive, patient-first approach to give you clear guidance through every step of your recovery.

Dr. Peguero knows that fighting cancer takes immense energy, which is why he eliminates the exhausting logistics of visiting multiple medical facilities. As a key physician within Oncology Consultants, Houston’s largest independent community cancer network since 1982, he coordinates your entire treatment landscape within a single, highly sophisticated system.

From advanced genetic testing and high-resolution diagnostic imaging to targeted chemotherapy infusion suites and precise radiotherapy, your clinical needs are completely covered in one place. To ensure you never face symptoms alone, Dr. Peguero's practice provides virtual telemedicine, dedicated Nurse Navigators, financial counseling, and extended clinic hours for rapid symptom management, keeping you safely out of emergency rooms.

Dr. Peguero utilizes state-of-the-art immunotherapies, targeted clinical trials, and personalized care pathways to treat a comprehensive range of conditions:

High-Volume Solid Tumors: Leading-edge protocols for Breast, Lung, Prostate, and Colorectal (Colon/Rectal) cancers.

Gastrointestinal & Organ-Specific Oncology: Specialized treatment for complex Pancreatic, Gastric (Stomach), Esophageal, Brain, and Head & Neck malignancies.

Gynecologic & Urologic Pathologies: Modern targeted therapies for Ovarian, Cervical, Uterine, Bladder, and Renal (Kidney) cancers.

Blood Cancers & Sarcomas: Dedicated care for Leukemia, Lymphoma, Multiple Myeloma, Melanoma, and Bone Sarcomas.

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Office Locations

Dr. Julio A. Peguero has 4 locations

Oncology Consultants - Houston

925 Gessner Rd Ste 600Houston, TX 77024
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Oncology Consultants - Dotson

13215 Dotson Rd Ste 340Houston, TX 77070
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Oncology Consultants - North Loop

1631 North Loop W Ste 155Houston, TX 77008
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Oncology Consultants - Holcombe Blvd

2130 W Holcombe Blvd Fl 10Houston, TX 77030
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 12:00 pm
SatClosed
SunClosed

Quick Facts

  • accepting new patients
  • 3.5
  • 22 years of experience
  • 49 insurance plans accepted
  • speaks Spanish, English
  • UTMB
  • 11 written reviews
  • 4 specialties
  • 10 areas of expertise
  • 4 board certifications
  • 1 hospital affiliation
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Insurance Plans Accepted by Dr. Julio A. Peguero

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • Ambetter
  • America's 1st Choice
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • Blue Shield of California
  • Bright Health
  • CHAMPVA - HMO
  • Cigna
  • Cigna-HealthSpring
  • Cigna-HealthSpring - HMO
  • Community Health Choice
  • Devoted Health
  • EMI Health
  • Empire Plan
  • Hawaii Medical Assurance Association (HMAA)
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Memorial Hermann
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha
  • Oscar Health Insurance
  • Oscar Health Insurance - PPO
  • Premier Health Plan
  • Renaissance
  • Renaissance - Medicare
  • SCAN Health Plan
  • Superior HealthPlan - Medicaid (Managed)
  • Texas Children's Health Plan
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - IPA
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Dr. Julio A. Peguero has the following 4 specialties

Specialty Expertise

Dr. Julio A. Peguero has the following 10 areas of expertise

  • Blood Cancer
  • Bone Marrow Transplant
  • Chemotherapy
  • Hematology
  • Internal Medicine
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma
  • Radiation Oncology

Certifications, License, & Education

22 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Medical Oncology

MEDICAL LICENSE

Medical Doctor, Texas, 2028, Active

EDUCATION & TRAINING

Fellowship

UTMB

Residency

The University of Texas Dell Medical School

Medical School

Universidad Autonoma De Guadalajara Facultad De MedicinaGraduated in 2004

Frequently Asked Questions

Is Dr. Julio Peguero accepting new patients?
Dr. Julio Peguero is accepting new patients on Vitals. View Dr. Julio Peguero's profile on Vitals to make an appointment.
Does Dr. Julio Peguero accept my insurance?
You can see the insurance plans that Dr. Julio Peguero accepts on their Vitals profile.
What languages does Dr. Julio Peguero speak?
Dr. Julio Peguero speaks Spanish and English.
Which hospitals is Dr. Julio Peguero affiliated with?
Dr. Julio Peguero is affiliated with Hca Houston Healthcare Medical Center.
Where is Dr. Julio Peguero's office located?
Dr. Julio Peguero's office is located at 925 Gessner Rd Ste 600, Houston, TX, 77024.

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