Summary

Dr. Mark Thieberg is a dermatologist with 36 years of experience treating patients with skin conditions and cancer. He earned his medical degree from Mount Sinai School of Medicine and completed his residency training at both Northwestern Memorial Hospital and the University of Iowa Hospitals & Clinics. Dr. Thieberg is board-certified in dermatology by the American Board of Dermatology. He speaks English with his patients.

Dr. Thieberg practices at Baylor Scott & White Dallas Diagnostic Association in Plano, Texas, and maintains hospital affiliations with Baylor Scott And White Medical Center McKinney. His clinical expertise focuses on treating serious skin cancers including basal cell carcinoma, squamous cell carcinoma, and melanoma. He performs specialized procedures such as pathology testing and surgical pathology to help diagnose skin conditions accurately. Patients have given Dr. Thieberg an average rating of 4.9 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.9
  • 36 years of experience
  • 22 insurance plans accepted
  • speaks English
  • University of IA Hospitals & Clinics
  • 190 written reviews
  • 1 award
  • 1 specialty
  • 12 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Location

Baylor Scott & White Dallas Diagnostic Association - Plano

4716 Alliance BlvdPlano, TX 75093
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
Sat8:00 am - 12:00 pm
SunClosed

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Mark Thieberg, MDDr. Amreen Z. Sitabkhan, MDBryson O' Neil, MPAS, PA-CDr. Anna Chacon, MD
DermatologyDermatologyDermatologyDermatology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
36 Years of Experience 9 Years of Experience 19 Years of Experience 14 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English, Spanish, French
Plano , TXCarrollton , TXFort Worth , TXMiami , FL
Med School: Mount Sinai School of Medicine (Education) Med School: University of Texas Health Science Center, San Antonio, TX Med School: Brown Medical School
Current Profile
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Insurance Plans Accepted by Mark Thieberg

  • Accepts Medicaid
  • Aetna
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Texas - PPO
  • Care N' Care
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • FirstCare Health Plans
  • FirstCare Health Plans - Medicaid (Managed)
  • Golden Rule
  • Humana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • STLDentalPlan| LLC
  • Three Rivers Providers Network (TRPN)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Mark Thieberg has the following specialty

Specialty Expertise

Mark Thieberg has the following 12 areas of expertise

  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Actinic Keratosis
  • Basal Cell
  • Excision
  • Melanoma
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

36 Years Experience

Mark Thieberg holds an active medical license in the state of Texas. They are board certified in Dermatology by the American Board of Dermatology.

Board Certifications

Board certified in Dermatology by the American Board of Dermatology.

Medical License

Medical Doctor with an active medical license in the state of Texas that expires in 2027.

Education & Training

Residency

Completed their residency at University of IA Hospitals & Clinics in 1994 and Northwestern Memorial Hospital in 1991.

Medical School

Graduated from Mount Sinai School of Medicine (Education) in 1990.

NPI Number

Mark Thieberg's NPI number is 1477669992.

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Frequently Asked Questions

Which hospitals is Mark Thieberg affiliated with?
Mark Thieberg is affiliated with Baylor Scott And White Medical Center Mckinney.
Where is Mark Thieberg's office located?
Mark Thieberg's office is located at 4716 Alliance Blvd, Plano, TX, 75093.
What languages does Mark Thieberg speak?
Mark Thieberg speaks English.
Does Mark Thieberg accept my insurance?
You can see the insurance plans that Mark Thieberg accepts on their Vitals profile.
Is Mark Thieberg accepting new patients?
Mark Thieberg is accepting new patients on Vitals. View Mark Thieberg's profile on Vitals to make an appointment.

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