See All Dermatologists in Live Oak, TX

Dr. Karen Guerrero, MD

Dermatology* Age 48
Dr. Karen Guerrero, MD
4.4 (16 Ratings)

Offers telehealth

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Dr. Karen Guerrero, MD
4.4 (16 Ratings)
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Profile link copied to clipboard!

Dr. Karen Guerrero, MD

Dermatology* Age 48
Live Oak, TX
Accepting new patients
20 years of experience

Offers telehealth



Dr. Karen Guerrero, MD works in Live Oak, TX as a Dermatologist and has 20 years experience.

They are board certified in Dermatology and graduated from Uniformed Services University of The Health Sciences in 2004. Dr. Guerrero completed a residency at Brooke Army Medical Center. At present, Dr. Guerrero has received an average rating of 4.4 from patients and has been reviewed 16 times. They are affiliated with Methodist Hospital. Their office accepts new patients and has telehealth appointments. Dr. Guerrero also speaks Cantonese. Dr. Guerrero practices at Dermatology Associates of San Antonio in Live Oak, TX and has additional offices in San Antonio, TX and Hondo, TX.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.


Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
  • Superior Health Plan
  • National (BlueCard) PPO
  • Blue Advantage HMO
    Blue Card PPO
    Blue Choice
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
  • Tricare
  • Choice Care PPO
  • MultiPlan PPO
  • United Healthcare


  1. 1 Dermatology Associates of San Antonio
    7832 Pat Booker Rd, Live Oak, TX 78233
    09:00 - 17:00
    09:00 - 17:00
    09:00 - 17:00
    09:00 - 17:00
    09:00 - 17:00
  2. 2 Dermatology Specialist of San Antonio
    2520 Broadway St Ste 202, San Antonio, TX 78215
    08:00 - 16:00
    08:00 - 17:00
    08:30 - 12:00
  3. 3 Medina Healthcare System, Specialty Clinic #2
    3100 Avenue E, Hondo, TX 78861

Patient Satisfaction

Likelihood to recommend Dr. Guerrero
Based on 16 Reviews
5 Stars (13)
4 Stars (0)
3 Stars (1)
2 Stars (0)
1 Star (2)

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Patient Reviews
Sep 13, 2023
I had been dealing with a skin condition (regular doctor and another dermatologist in another practice) for over 9 months before I made the decision to try a new dermatologist. Enter Dr Guerrero. From day 1 she knew what my very rare skin condition was. Due to all the months prior to seeing her, I have a bald patch on the top of my head but she got the blisters that were all over my body STOPPED! Thank God for her, I was so miserable for what seemed like forever. She has never rushed me, answers all my questions, and I am truly thankful I have her in my corner. Thank you Dr Karen!
Vickie L-Q — Sep 13, 2023
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Photo: Dr. Karen Guerrero, MD
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About Me

Languages Spoken
Languages Spoken
  • *Medical News Today does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.


Medical Education
  • Uniformed Services University of The Health Sciences
Medical Education

Board Certifications

Board Certifications
  • Dermatology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.


  • Brooke Army Medical Center


Residency Hospital
  • Brooke Army Medical Center
Residency Hospital

Frequently Asked Questions

Dr. Karen Guerrero, MD accepts new patients on Medical News Today.

Dr. Guerrero accepts telehealth appointments. Please call Dr. Guerrero's office to make an appointment.

Dr. Guerrero accepts Aetna, Ambetter and Anthem as well as many others. See all of the insurances Dr. Guerrero accepts here.

Yes, Dr. Guerrero speaks Cantonese. See Dr. Guerrero's profile on MedicalNewsToday for more information.

Dr. Guerrero has a star rating of 4.4/5 and has been reviewed 16 times.

Dr. Guerrero is board certified in Dermatology.

Dr. Guerrero has been practicing as a Dermatologist for 20 years.

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Guerrero, or would you like to choose another provider and have an online appointment right now?
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(210) 657-9338

Hospital Affiliations

  • Methodist Hospital

Know Before You Go

Preventive care: what doctors want you to know

Preventive care can help identify current or future health and medical concerns before they become major.

  1. Hepatitis C Screening: Questions for the Doctor

    Everyone ages 18 to 79 needs to get tested for hepatitis C. (USPSTF)

  2. Protect Yourself from Seasonal Flu

    Get the flu vaccine every year to protect yourself and others from the flu. (ACIP)

  3. Talk with Your Doctor About Depression

    Talk with your doctor about how you are feeling if you have been sad, down, or hopeless. (USPSTF)

  4. Get Your Well-Woman Visit Every Year

    See a doctor or nurse for a checkup once a year. (HRSA)

  5. Watch for Warning Signs of Relationship Violence

    If you think your partner might be abusive, talk with your doctor about getting help. (USPSTF)

  6. Get Screened for Cervical Cancer

    Get a Pap test every 3 years. If you get a Pap test and an HPV test, you can get screened every 5 years instead. (USPSTF)

  7. Get Tested for HIV

    Get tested for HIV at least once. You may need to get tested more often depending on your risk. (USPSTF)

  8. Get Your Blood Pressure Checked

    Get your blood pressure checked regularly — at least every 5 years.  (USPSTF)

  9. Drink Alcohol Only in Moderation

    If you are concerned about your drinking, ask your doctor about screening and counseling. (USPSTF)

  10. Get Vaccines to Protect Your Health (Adults Ages 19 to 49 Years)

    Get important adult shots (vaccinations). (ACIP)

  11. Get Enough Folic Acid

    Learn why women your age need folic acid. (USPSTF)

  12. Quit Smoking

    If you smoke, ask your doctor about services to help you quit. (USPSTF)

  13. Talk with Your Doctor About Drug Misuse

    If you’re worried about your drug use, talk with a doctor about getting help. (USPSTF)