Dr. Mark Riddoch, MD
New Patients

Dr. Mark Riddoch, MD


Internal Medicine | Male

SAPDM-Internal Medicine Physicians 8401 Datapoint Dr Ste 401 San Antonio, TX 78229 Get Directions


Dr. Mark Riddoch, MD is an internal medicine doctor who practices in San Antonio, TX. He is 58 years old and has been practicing for 32 years.

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Dr. Riddoch's Experience

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Board Certifications

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Background Check

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Awards & Recognition

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Riddoch

Dr. Riddoch accepts 12 insurance carriers

Dr. Riddoch's Reviews

Likelihood of recommending Dr. Riddoch to family and friends
based on 17 total surveys (4 with reviews)
Dr. Riddoch's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Reviews (4)
San Antonio, TX |
I have ben his patient for over 20 years. Love him.
in Helotes, TX |
I have been using Dr Riddoch as my primary care physician for more than 10 years. I have been totally satisfied in his care. He and his staff are cordial and have outstanding communication skills.
in San Antonio, TX |
I was VERY impressed with Dr. Riddoch. I have been going to the same doctor for 25 years and I had to change because he didn't take my insurance. I felt very comfortable with Dr. Riddoch and he took his time and listen to everything and more & answer every question. I totally recommend Dr. Riddoch. His nurse is very sweet and also listens well. The lady in the lab was also very nice.
in San Antonio, TX |
Dr. Riddoch always remembers his patients and he's easy to talk to. He listens very closely and addresses all your concerns before you leave the office. He gets back with you quickly if you need a prescription refill or if you leave a message for him on the patient portal. His staff is always friendly no matter how busy they are. I highly recommend Dr. Mark Riddoch.
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Dr. Riddoch's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Internal Medicine
  •  Board certified in Internal Medicine
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Riddoch has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for Texas.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Riddoch's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Internal Medicine

Conditions Treated

Dr. Riddoch does not have any conditions listed. If you are Dr. Riddoch and would like to add conditions you treat, please update your free profile.


  • Medical School
    U Of Tx Med Sch At Houston

    Graduated in 1985

  • Internship Hospital
    U Tx Hsc

    Completed in 1986

  • Residency Hospital
    U Tx Hsc

    Completed in 1988

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Riddoch does not have any memberships or affiliations listed. If you are Dr. Riddoch and would like to add memberships or affiliations, please update your free profile.


  • Internal Medicine

Procedures Performed

Dr. Riddoch does not have any procedures listed. If you are Dr. Riddoch and would like to add procedures you perform, please update your free profile.