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        (210) 692-1414Call
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        Map & DirectionsDirections6800 W Interstate 10 Ste 350San Antonio, TX 78201Write a ReviewWrite Review

        Accepted Insurance

        • Aetna
        • AmeriGroup
        • Assurant Health
        • Blue Cross Blue Shield (BCBS)
        • Cigna
        • First Health (Coventry Health Care)
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        Specialties

        Primary: Cardiologist (Heart Specialist)

        Sub-Specialty: General

        More Info

        Extra Phones

        Fax: (210) 615-0497

        AKA

        Greiner, Diane Z, MD

        DR Diane Z Greiner MD Facc

        Greiner Diane Z MD FACC

        Categories
        Physicians & Surgeons, Cardiology, Physicians & Surgeons

        Reviews

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        Woody E.

        10/17/2017

        Provided by Doctor.com
        Overall
        Great cardiovascular care, explained in layman's terms

        Excellent. I was sent to Dr. Greiner from my primary physician for AFib. Dr. Greiner has a very "calming" demeanor, and is very thorough. I feel totally confident I am under great cardiovascular care, and have a clear understanding of my heart condition. She takes the time to explain things in layman's terms. Also, she, and her awesome staff are very punctual. Very impressive.

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        Marsha M.

        10/17/2017

        Provided by Doctor.com
        Overall
        Love her

        Her office staff is efficient and friendly, no long waits for appointments and she never rushes through your visit. Great doctor!

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        Gloria A.

        09/19/2017

        Provided by Doctor.com
        Overall
        Dr. Diane Greiner can be seen in Comfort, TX

        I have been seeing Dr. Greiner since December 2011. She performed a angiocath which luckily, proved negative, & has been taking care of me since. She is calm, confident, reassuring & timely. When I have a question or concern, I can post a question via the patient portal & she answers my question by the next day. Her home office is in San Antonio but since I live in Kerrville, I am able to see her in her satellite office in Comfort. Her staff are efficient and courteous. She is perfect!

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        Details

        Phone: (210) 692-1414

        Address: 6800 W Interstate 10 Ste 350, San Antonio, TX 78201

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