Summary

Dr. Giovanna Mariano specializes in family medicine, providing comprehensive care for patients of all ages. She completed her medical degree and went on to finish her residency at the University of Illinois Chicago in Chicago, Illinois, followed by fellowship training at the University of Miami in Miami, Florida. With three years of clinical experience, Dr. Mariano holds board certification from the American Board of Family Medicine. She is fluent in Spanish, Portuguese, and English.

Dr. Mariano practices with Houston Methodist Primary Care Group in Tomball, Texas, and maintains hospital affiliations with HCA Houston Healthcare Northwest. Her clinical expertise includes managing high blood pressure conditions and providing pediatric hypertension care. She also offers breast cancer screening services and physical medicine and rehabilitation treatments. Patients have given Dr. Mariano an average rating of 4.7 out of 5 stars on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.7
  • 3 years of experience
  • 34 insurance plans accepted
  • speaks Spanish, Portuguese, English
  • University of Miami
  • 31 written reviews
  • 1 award
  • 1 specialty
  • 19 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

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

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Location

Houston Methodist Primary Care Group

14211 FM 2920 Rd # 110Tomball, TX 77377
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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Giovanna Elizabeth Mariano, MD
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Giovanna Elizabeth Mariano, MDDr. Timothy Carder, MDDr. Toni Anne BoyajianLaurie Robertson, FNP-BC, IFMCP
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
3.7 
3 Years of Experience 11 Years of Experience 15 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks Spanish, Portuguese, English Speaks English Speaks English Speaks English
Tomball , TXSpring , TXHouston , TXHouston , TX
Med School: American Board of Family Medicine (Board Certification) Med School: Texas A&M University System Health Science Center College Of Medicine
Current Profile
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Insurance Plans Accepted by Giovanna Elizabeth Mariano

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Cigna-HealthSpring
  • Community Health Choice
  • Community Health Choice - Medicaid (Managed)
  • Devoted Health
  • HealthSmart
  • Humana
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Renaissance
  • Texas Children's Health Plan
  • Texas Children's Health Plan - Medicaid (Managed)
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO

Medical Specialties

Giovanna Elizabeth Mariano has the following specialty

Specialty Expertise

Giovanna Elizabeth Mariano has the following 19 areas of expertise

  • Adolescent Medicine
  • Allergy
  • Asthma
  • Bacterial Skin Diseases
  • Check-up
  • Common Cold
  • Contraception
  • Diabetes
  • Eczema (Eczematous Skin Diseases)
  • Family Planning
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Immunization
  • Influenza
  • Nail Diseases
  • Painful Urination (Dysuria)
  • Weight Loss
  • Weight Loss (non-surgical)
  • Women's Health

Certifications, License, & Education

3 Years Experience

Giovanna Elizabeth Mariano holds an active medical license in the state of Texas.

Medical License

Medical Doctor with an active medical license in the state of Texas that expires in 2027.

Education & Training

Fellowship

Completed their fellowship at University of Miami.

Residency

Completed their residency at University of Illinois Chicago and University of Illinois Chicago.

Medical School

Graduated from American Board of Family Medicine (Board Certification) in 2023, University of San Martín de Porres, and University of San Martín de Porres.

NPI Number

Giovanna Elizabeth Mariano's NPI number is 1265608293.

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Frequently Asked Questions

Is Giovanna Elizabeth Mariano accepting new patients?
Giovanna Elizabeth Mariano is accepting new patients on Vitals. View Giovanna Elizabeth Mariano's profile on Vitals to make an appointment.
Does Giovanna Elizabeth Mariano accept my insurance?
You can see the insurance plans that Giovanna Elizabeth Mariano accepts on their Vitals profile.
Which hospitals is Giovanna Elizabeth Mariano affiliated with?
Giovanna Elizabeth Mariano is affiliated with Hca Houston Healthcare Northwest.
Where is Giovanna Elizabeth Mariano's office located?
Giovanna Elizabeth Mariano's office is located at 14211 FM 2920 Rd # 110, Tomball, TX, 77377.
What languages does Giovanna Elizabeth Mariano speak?
Giovanna Elizabeth Mariano speaks Spanish, Portuguese, and English.

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