Hours of Operation

  • Monday7:00am - 7:00pm
  • Tuesday7:00am - 7:00pm
  • Wednesday7:00am - 7:00pm
  • Thursday7:00am - 7:00pm
  • Friday7:00am - 5:00pm
  • Saturday9:00am - 12:00pm------------------- 1045 Gemini St., Ste. 200B, Houston, TX
  • SundayClosed
Patient Portal Login

Secure Patient Portal allows for access to view your Personal Health Record.

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Medical Services

Texas Gulf Coast Medical Group offers many comprehensive medical services.

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Immediate Care

If you are sick today, you can be seen today. Walk In, no appointment necessary.

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Blossom Pharmacy

VISIT our Pharmacy for all your Prescription needs.

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  • Did you know Texas Gulf Coast Medical Systems offers psychological therapy services? Dawn Drucker and Dan Polk are here if you are in need of therapy services. Call and make an appointment today.

  • Texas Gulf Coast Medical Group is affiliated with Bay Area Regional Medical Center. They are now open and offering full hospital services plus emergency room. For information go to http://www.BARMC.US

  • Employment: Check our employment page for opportunities to work in the medical field.

  • Online Bill Pay is now apart of the Patient Portal. No longer do you need a separate login to pay a balance.

TGC Newsletter


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A New Year – A New You

Taking Care of Your Health in the New Year By: Dr. Richard Marietta We all know after the hustle, bustle and joys of the holiday season, some of us tend to gain a few extra pounds and inches around the waste (myself included). With a new year comes New Year’s Resolutions. We decide it is time to flip a switch and become healthier. It’s smart to be evaluated before you start going to the gym and eating more fruits and veggies. We must know where we are – to know where we want to be. Evaluating and goal setting is

A Pediatrician’s Advice on the Fl...

A Pediatrician’s Advice on the Flu Vaccine for Children By: Leila Sim, M.D. Pediatrician   What is influenza? The formal name for the “flu,” influenza is a transmittable respiratory illness. It can cause mild to severe symptoms, particularly in children and older adults. The best way to prevent the flu is by getting a flu vaccination, helping to protect yourself, your family, friends and coworkers.   Why should a child get a flu vaccine? In children, the flu can lead to serious complications including hospitalization and/or death. The Center for Disease


  • My children have been seeing Dr. Azim and/or Dr. Mena since they were born and both of them were premature. Seventeen and ten years later - my children are extremely healthy and happy children. It is good to have good partners that actually care about your children and Dr. Azim, and his staff, have been so excellent to work with. I only wish my personal PCP was as wonderful. I hear horror stories that people have with their doctors or waiting forever and I honestly have been blessed enough to not have had that type of experience. I will be sad when my kids are too old to see Dr. Azim. He always greets us with a big smile and the kids know and trust him. I would highly recommend him. Sometimes things are just worth the wait!

    Dona Wingard
  • I will agree with some of the other notions about arriving early and still having to wait, but, generally my experiences have been positive. The staff on the 4th floor are pleasant and Dr. C. Guillermo is very pleasant, positive, and I feel like she really cares about her patients. Instead of trying to come in and diagnose in 2 seconds and leave she always comes in asking questions and getting patient feedback to make them feel comfortable about the any conditions and treatments. It's like you're working together instead of everything being done by the doctor. She is definitely an awesome listener. She keeps an open mind towards what I have to say about why I'm in for the appointment even though I'm obviously not a doctor. Would recommend.

    Christopher Bruce
  • My doctor is Dr. C. Guillermo and has been for quite sometime. All of my family has now chosen her as their PCP based on my reccommendation. She is thorough, a great listener, always with a pleasant personality and very good at what she does.

    Marilyn Jordan
  • Dr. Azim was recommended to me by a life long friend. He is a very good Dr. He is great with the children, very knowledgeable, and is flexible. His office staff is friendly and will never turn you away if you are late which was great for me when I was pregnant and had another small child to carry. I highly recommend Dr. Azim and the staff at Gulf Coast Medical Group.

    Natalie Ann

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