Dr. Yolanda Marcos, MD

Dr. Yolanda Marcos, MD

Internal Medicine  ·  
Female  ·  
Age 47
Dr. Yolanda Marcos, MD is an internal medicine specialist in San Antonio, TX and has been practicing for 9 years. She graduated from University Of Texas Health Science Center At San Antonio in 1996 and specializes in internal medicine.

510 Med Ct Ste 210

San Antonio, TX 78258

Contact Information

(210) 494-4290

Insurance Accepted

  • Aetna
  • Amerigroup (Wellpoint)
  • Assurant Health
  • AvMed
  • Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Humana
  • 7 More

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Learn about Dr. Marcos

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Dr. Marcos' Experience

Dr. Marcos' 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

Care Philosophy

This content was provided by Dr. Marcos "Patients come first. Spending the neccessary time to explain patient's health and treatment goals."

1  Specialties

  • Internal Medicine

1  Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

180  Conditions Treated


Read Less

30  Procedures

  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Alcohol Misuse Screening and Counseling
  • Alcohol or Substance Misuse Screening and Counseling
  • Cardiovascular Stress Test
  • Care Coordination for Complex Conditions and Procedures
  • Cholesterol Screening
  • Chronic Care Management
  • Chronic Diabetes Management
  • Dementia or Depression Screening
  • Diabetes Screening
  • Electrocardiogram (EKG)
  • Immunization
  • Joint Injection
  • Liver Function Test
  • Osteoporosis Screening
  • Pap Smear
  • Pelvic Exams
  • Physical Examination
  • Post-Operative Care
  • Pre-Operative Care
  • Prostate Cancer Screening
  • Pulmonary Function Test
  • Rapid Flu Test
  • Smoking Cessation Counseling
  • Spirometry
  • Thyroid Screening
  • Urinalysis
  • Vaccination
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

0 Sanctions

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

0 Board Actions

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


  • University Of Texas Health Science Center At San Antonio
    Medical School | Graduated 1996
  • University Of Texas Health Science Center San Antonio
    Internship Hospital | Completed 2007
  • University Of Texas Health Science Center At San Antonio
    Residency Hospital | Completed 2009
  • Princeton U
    Other Education | Completed 1992

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Marcos has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Marcos' Reviews

Likelihood of recommending Dr. Marcos to family and friends
317 total reviews (8 have comments)

Likelihood to Recommend (317)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Marcos' Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    31 to 45 minutes

Patient Comments (8)

Dr. Marcos truly does spend the time needed with her patients. She listens to what we have to say and doesn't discredit our own observations about our health conditions. I feel very blessed to have her as my doctor. She's very competent.
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Would not recommend this office to save my life. Can't add or do basic math. All sorts of prescription problems due to Dr's inability to prescribe proper amounts (basic math issues). Health insurance mandates a 90 day supply but Dr cannot figure out amount needed for 90 days based upon the...more
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I've been happy with Dr Marcos and all of the midlevel and physician providers I've seen at this office. Great communication through their patient portal in between visits. So convenient to be able to schedule Saturday visits as an established patient. Very clean and modern office in a convenient...more
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Dr. Marcos is a wonderful and caring doctor. Her staff is exemplary! I actually look forward to my appointments.
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Although I had been seen by Dr Malacher and liked her this review is for the Marcos Medical Group in general. The wait time in their office is often over 45 minutes. More importantly, if you have insurance they will tend to over bill for office visits never received. I had an annual physical which...more
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