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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (8)

The overall average patient rating of Dr. Isaac Perez is Good. Dr. Perez has been reviewed by 24 patients who have provided 8 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.8
Courteous Staff 4.1
Accurate Diagnosis 3.8
Bedside Manner 3.6
Spends Time with Me 3.7
Follows Up After Visit 3.8

Specialties & Research

Dr. Isaac Perez, MD is board certified in Dermatology and Internal Medicine.

  • He has special expertise in 5 areas:
  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Melanoma
  • Psoriasis
  • Skin Cancer

Education & Awards

Dr. Perez graduated from University of Puerto Rico, San Juan. He has 3 awards.

Patients' Choice Award (2008)
Compassionate Doctor Recognition (2014)
On-Time Doctor Award (2014 - 2015)


Dr. Perez has 2 hospital affiliations:

  • Baylor Regional Medical Center At Grapevine 
  • Medical Center Of Lewisville 


  • Spanish

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Additional Information
Dr. Isaac Perez MD is a male Dermatologist, has 22 years of experience and practices in Dermatology and Internal Medicine.
Where does Dr. Isaac Perez practice?
Dr. Isaac Perez has 1 office location.
Dr. Isaac Perez practices Dermatology and Internal Medicine near Flower Mound, TX.
See Flower Mound Dermatologists and Flower Mound Internists.