Dr. Mark Thieberg, MD

Dermatology  |  
Male  |  
Age 53
Insurances AcceptedSave
Dr. Mark Thieberg, MD
Dr. Mark Thieberg, MD is a dermatology doctor who practices in Plano, TX. He is 53 years old and has been practicing for 27 years. Dr. Thieberg is affiliated with Baylor Scott & White - Plano, Baylor Medical Center at Frisco and Baylor Medical Center at McKinney.

4708 Alliance Blvd Ste 340

Plano, TX 75093

Contact Information
Dr. Mark Thieberg, MD

Dr. Mark Thieberg, MD

Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Thieberg

Dr. Thieberg's Experience

Dr. Thieberg's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Dermatology
  • Board certified in Dermatology
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Dermatology

Board Certifications

  • Dermatology
    Accredited by: American Board of Dermatology*

Conditions Treated

  • Acne
  • Actinic Keratosis
  • Allergic Reaction
  • Athlete's Foot
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Benign Tumor
  • Birthmark
  • Cancer
  • Carcinoma in Situ of Skin
  • Cellulitis
  • Cold Sore
  • Dermatitis
  • Dermatomyositis
  • Folliculitis
  • Foot Conditions
  • Fungal Nail Infection
  • Granuloma of Skin
  • Hair Loss
  • Herpes Simplex Infection
  • Intertrigo
  • Itchy Skin
  • Keloid Scar
  • Lichen Planus
  • Lipomas
  • Melanoma
  • Moles (Benign Skin Lesions)
  • Poison Ivy, Poison Oak, or Poison Sumac Poisoning
  • Psoriasis
  • Psoriatic Arthritis
  • Rash
  • Ringworm
  • Rosacea
  • Seborrheic Dermatitis
  • Seborrheic Keratosis
  • Second-Degree Burns
  • Skin Cancer
  • Skin Discoloration
  • Skin Infections
  • Squamous Cell Carcinoma
  • Varicose Veins
  • Warts


Read More


  • Abscess or Fluid Incision and Drainage
  • Destruction of Benign Skin Lesion
  • Destruction of Malignant Skin Lesion
  • Excision of Benign Skin Lesion
  • Excision of Skin Cancer
  • Excision of Skin Lesion
  • Non-Cosmetic Chemodenervation

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.


  • Mount Sinai School Of Medicine Of New York University
    Medical School | Graduated 1990
  • Northwestern University Med Center
    Internship Hospital | Completed 1991
  • University Iowa
    Residency Hospital | Completed 1994

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Thieberg has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Thieberg's Reviews

Likelihood of recommending Dr. Thieberg to family and friends
based on 9 total reviews (3 with comments)
Dr. Thieberg's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (3)
in Dallas, TX |
This is not the first review I have made on Dr. Thieberg. He started off as excellent with me and somehow, has gotten better. Frequently, when I go to a doctor I have three or four things I want to bring up and invariably forget one. On my most recent visit, I made a list. After Dr. Thieberg addressed each spot on my face, he told me to take my shirt off and examined my entire chest and back. He could not have been more thorough, professional or accommodating.
Dr. Thieburg provided excellent care during my procedure, removing 2 cysts on my scalp yesterday. He made it as comfortable as possible. He informed me of what he was doing throughout the procedure and I was comforted by that. He understood my nerves and helped me breathe through the lidocaine shots, which were as painless as possible, thanks to his calming presence. I am experiencing some pain now due to the healing process, but that was to be expected. Overall, I would highly recommend him!
in Dallas, TX |
Every other doctor kept trying new medications over and over wasting my time and money. He actually helped, I have clear skin now :D & he's nice and informative
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Not Accepting New Patients
Dr. Thieberg accepts 7 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Texas
    Blue Choice
  • Cigna
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
    Preferred PPO
  • MultiPlan
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Thieberg has admitting privileges

Baylor Medical Center at Frisco
5601 Warren Pkwy
Frisco, TX 75034
View Hospital Profile
Baylor Medical Center at McKinney
5252 W University Dr
McKinney, TX 75071
View Hospital Profile
Baylor Scott & White - Plano
4700 Alliance Blvd
Plano, TX 75093
View Hospital Profile