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Dr. Giovanna Mariano, MD

Dr. Giovanna Mariano, MD

Family Medicine*
20+ years of experience

Dr. Giovanna Mariano, MD is a family medicine physician in Tomball, TX and has over 20 years of experience in the medical field. She graduated from UNIVERSITY SAN MARTIN DE PORRES / COLLEGE OF MEDICINE in 2004. She is affiliated with St. Luke's Health - The Woodlands Hospital. She is accepting new patients and telehealth appointments.

4.6 Star Rating
Based on 88 reviews 4.6 Star Rating (88 reviews)

Houston Methodist Primary Care Group

14211 FM 2920 Rd # 110 Tomball, TX 77377
Telehealth available
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Compare with other Family Medicine Physicians

Compare Dr. Mariano with our nearby Family Medicine Physicians at HCA Houston Healthcare Tomball.

Make an appointment at HCA Houston Healthcare Tomball today at
(281) 417-4665.

Patient Favorite Award

Dr. Mariano is a patient favorite Family Medicine Physician

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Dr. Mariano's Reviews

Likelihood to recommend Dr. Mariano

4.6
88 ratings, 78 with a written review
5 star
89%
89%
4 star
1%
1%
3 star
1%
1%
2 star
0%
0%
1 star
9%
9%

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Dr. Mariano was very helpful, friendly, and professional. Also the nurses and staff were very helpful.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Apr 17, 2025
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My care provider is wonderful.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Apr 03, 2025
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Dr. Mariano was very friendly and put me at ease. I felt listened to, didn't feel judged, and I felt she took her time with me.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Apr 01, 2025
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I already told a few people about this doctor
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Mar 29, 2025
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The Doctor listened to my concerns, touched where I was hurting and really knew what it was and she prescribed the right treatments.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 08, 2025
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She answered all my questions and took her time to get to know me.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 03, 2025
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We have used Dr Mariano for years. She is the reason we came to this clinic
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Feb 01, 2025
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Dr Mariano is simply the best. She is so passionate about her profession, listens well to my medical concerns and caring. I have followed her from her previous practice and blessed to have done so! Methodist is beyond blessed to have her in their medical group now.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
1 other person found this helpful
Helpful
Feb 01, 2025
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One hundred percent I would recommend Dr. Mariano
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Jan 31, 2025
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Totally great people.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Nov 30, 2024
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Dr Giovanna is the best doctor I have ever had
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Nov 22, 2024
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Dr. Mariano is so nice and caring; attentive to my needs and concerns and smartly proactive
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Oct 24, 2024
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This doctor is the most compassionate dedicated position who does not rush who takes the time to listen and who is a blessing to everyone of her patients
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Oct 19, 2024
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Dr. Mariano has been my primary physician since 2019 and what I love most is the attention and concerns she has for her patients.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
1 other person found this helpful
Helpful
Oct 10, 2024
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This doctor is compassionate, dedicated and caring
When you first meet her she makes you feel special. She is compassionate and is dedicated to her patientsShe listens she takes the time to listen she cares and she's dedicated to each and every one of her patients. You can talk to her about anything and everything and she listens and is thorough. She will give you the best medical advice, the best care and best recommendations. She is someone that I want for my care.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sandra Tamez – Oct 09, 2024
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I Love Dr Giovanna she is so patient and explains things that makes it easier to understand and to make decisions what is the next steps
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Oct 06, 2024
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I am very happy with my new PCP. She us smart, caring, kind, thorough. I trust her and feel very comfortable with her, as well as her assistant, [...]. They are also both very genuine and friendly.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Sep 01, 2024
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I always receive excellent care and frequently refer friends and family to Dr. Mariano. The entire staff is excellent
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Aug 30, 2024
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Dr. Mariano is a very detailed and caring person. She is a great doctor. I love Dr. Mariano and her wonderful staff. Thank you all for taking care of little old me.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Aug 22, 2024
Thank you for your kind comments! We are... Read More
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I have always had great experiences with Dr. Mariano and her staff. Same with Nurse [...].
What went well
No results
What could be improved
No results
Helpful
Aug 16, 2024
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Know Before You Go

About Me

care philosophy

As a family medicine physician, my goal is to help you achieve a healthy and fulfilling lifestyle by providing guidance and support. Growing up with a father who was a pediatrician, I learned to care for my patients as I saw my father care for our whole family in a partnership.

biography

As a family medicine physician, my goal is to help you achieve a healthy and fulfilling lifestyle by providing guidance and support. Growing up with a father who was a pediatrician, I learned to care for my patients as I saw my father care for our whole family in a partnership.""

  • Family Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Uic|university Of Illinois At Rockford|university Of Illinois College Of Medicine

    Residency Hospital, 2012

  • University Of Illinois At Rockford

    Internship Hospital, 2009

  • Jackson Memorial Hospital|special Immunology|university Of Miami Jackson Memorial Hospital

    Fellowship Hospital, 2009

  • University San Martin De Porres / College Of Medicine

    Medical School, 2004
American Board of Medical Specialties®
American Board of Family Medicine®
- 
Family Practice
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Dr. Mariano is a patient favorite Family Medicine Physician

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    Locations

    Houston Methodist Primary Care Group

    Houston Methodist Primary Care Group14211 FM 2920 Rd # 110 Tomball, TX 77377
    1
    (281) 737-1167

    Primary Care - Baylor St. Luke's Medical Group (Mossy Oaks) - Spring, TX

    Primary Care - Baylor St. Luke's Medical Group (Mossy Oaks) - Spring, TX2255 E Mossy Oaks Rd Ste 320 Spring, TX 77389
    2
    (936) 266-2195
    See all Family Doctors in Tomball, TX