Michael P. Dunnigan, DO, FAOCD


Board-Certified Dermatologist
Fellow of the American Osteopathic College of Dermatology
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Dr. Michael Dunnigan is a board-certified dermatologist seeing patients in Greenville, Texas. He is also board-certified in family medicine.

Dr. Michael Dunnigan opened his Greenville office in 1995. He has practiced dermatology since 1991. He earned his undergraduate degree at State University of New York at Buffalo. He received his medical degree from Chicago College of Osteopathic Medicine.  His internship was completed at Phoenix General Hospital.  Dr. Dunnigan completed a family practice residency at State University of New York in Buffalo and a dermatology residency at Hamburg Medical Park in Hamburg, NY.

Dr. Dunnigan is board certified in both family practice and dermatology. He completed a fellowship in dermatopathology from UT Southwestern Medical Center in Dallas.

When not caring for his patients, Dr. Dunnigan enjoys skiing, scuba diving, hiking, and spending time with his three children. He went into medicine because he found it mentally challenging. “It’s also a way to help people change their lives for the better,” says Dr. Dunnigan.

Dr. Michael Dunnigan treats patients at U.S. Dermatology Partners Greenville in Greenville, Texas.

Clinic Locations

What Our Patients Say

Michael Dunnigan, DO
5 Stars  from the moment you enter the clinic the staff is very friendly and professional ,nurse is very professional the Dr. listen to me professionally and make the best decision for my health. –
Source : Healthgrades – Nov 07, 2020
Michael Dunnigan, DO
5 Stars  Great visit –
Source : Healthgrades – Oct 08, 2020
Michael Dunnigan, DO
5 Stars  I moved back to Greenville 1 1/2 years ago. He does it different; I don't leave with big blisters all over me. Staff is very friendly and professional! I picked the right one when I moved back here!!? –
Source : Healthgrades – Oct 06, 2020

Services Offered By Dr. Michael Dunnigan

Insurance Plans Accepted By Dr. Michael Dunnigan

Dr. Michael Dunnigan accepts most major insurance plans. If your plan is not listed above, please contact the office to verify coverage.