Summary

Dr. Nikolaos Diakos specializes in cardiovascular disease, focusing on heart and blood vessel conditions that affect patients of all ages. He earned his medical degree from the University of Athens School of Health Sciences and completed his residency training at the University of Utah School of Medicine. With 19 years of experience treating cardiovascular patients, Dr. Diakos brings extensive knowledge to his practice. He provides care in English for his patients.

Dr. Diakos practices at The Texas Heart Institute at Baylor College of Medicine in Houston, Texas, and maintains hospital privileges at Memorial Hermann Southeast Hospital. He treats patients with high blood pressure, including severe cases that require immediate attention. His expertise extends to caring for children with hypertension as well. Dr. Diakos performs heart rhythm monitoring through electrocardiograms and utilizes advanced techniques like therapeutic hypothermia for certain cardiac conditions.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 19 years of experience
  • 42 insurance plans accepted
  • speaks English
  • University Of Utah School Of Medicine
  • 1 specialty
  • 7 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

The Texas Heart Institute at Baylor College of Medicine

6624 Fannin StHouston, TX 77030
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

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Dr. Nikolaos Diakos, MDDr. Mayank Agarwal, MDJoshua Quinones, MDDr. Dorothy Tze-Jiun Pei, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
19 Years of Experience 8 Years of Experience 10 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish
Houston , TXHumble , TXHumble , TXHumble , TX
Med School: University Of Athens School Of Health Sciences Med School: Texas A&M University System Health Science Center College Of Medicine Med School: Albany Medical College Med School: Tulane University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Nikolaos Diakos

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - PPO
  • Ambetter
  • Ambetter - Medicaid (Managed)
  • AmeriGroup
  • AmeriGroup - Medicaid (Managed)
  • Anthem Blue Cross
  • Anthem Blue Cross - Medicaid
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Cigna - PPO
  • Cigna-HealthSpring
  • Community Health Choice
  • Devoted Health
  • Empire Plan
  • Humana
  • Humana - Medicare
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - HMO
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha - Medicare
  • Palmetto GBA
  • Palmetto GBA - Medicare
  • Physicians Mutual
  • Renaissance
  • Renaissance - Medicare
  • Tricare
  • United American
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Nikolaos Diakos has the following specialty

Specialty Expertise

Dr. Nikolaos Diakos has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

19 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Active

EDUCATION & TRAINING

Residency

University Of Utah School Of Medicine

Medical School

University Of Athens School Of Health SciencesGraduated in 2007

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Frequently Asked Questions

Which hospitals is Dr. Nikolaos Diakos affiliated with?
Dr. Nikolaos Diakos is affiliated with Memorial Hermann Southeast Hospital.
Where is Dr. Nikolaos Diakos's office located?
Dr. Nikolaos Diakos's office is located at 6624 Fannin St, Houston, TX, 77030.
How can I make an appointment with Dr. Nikolaos Diakos?
You can find contact information for Dr. Nikolaos Diakos here on Vitals.
What languages does Dr. Nikolaos Diakos speak?
Dr. Nikolaos Diakos speaks English.
Does Dr. Nikolaos Diakos accept virtual/telehealth appointments?
Dr. Nikolaos Diakos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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