Medical Expertise of Dr. Ligaya Park, DO
Dr. Park specializes in general medical dermatology, treating skin conditions such as acne, eczema, psoriasis and skin cancer.
About Dr. Ligaya Park, DO
Ligaya Park, DO is a board-certified dermatologist providing care to patients in Ukiah and Santa Rosa, California at Redwood Family Dermatology.
Patient Education Resources
Does the food I eat affect my acne?
There is some evidence to suggest that diet can play a role in the development of acne. Studies have found that a diet high in sugar and processed foods can increase the risk of developing acne. Diets...
There is some evidence to suggest that diet can play a role in the development of acne. Studies have found that a diet high in sugar and processed foods can increase the risk of developing acne. Diets...
What can reduce the appearance of my acne scars?
Acne scars can be treated with a variety of methods, including:Topical treatments: Topical creams and gels containing ingredients such as retinoids, hydroquinone, and vitamin C can help to reduce the ...
Acne scars can be treated with a variety of methods, including:Topical treatments: Topical creams and gels containing ingredients such as retinoids, hydroquinone, and vitamin C can help to reduce the ...
What is atopic dermatitis?
Atopic dermatitis, also known as eczema, is a chronic, inflammatory skin condition that causes dry, itchy, and scaly skin. The condition is characterized by symptoms such as:Dry, itchy skin: The skin ...
Atopic dermatitis, also known as eczema, is a chronic, inflammatory skin condition that causes dry, itchy, and scaly skin. The condition is characterized by symptoms such as:Dry, itchy skin: The skin ...
What is microneedling?
Microneedling is a cosmetic procedure that involves using a device with fine needles to create tiny punctures in the skin. The needles are typically between 0.5mm and 2.5mm in length, and are used to ...
Microneedling is a cosmetic procedure that involves using a device with fine needles to create tiny punctures in the skin. The needles are typically between 0.5mm and 2.5mm in length, and are used to ...
What is the treatment for rosacea affecting my eyes?
Ocular rosacea is a subtype of rosacea that affects the eyes, and it can cause symptoms such as redness, itching, burning, and a gritty sensation in the eyes. Treatment for ocular rosacea typically in...
Ocular rosacea is a subtype of rosacea that affects the eyes, and it can cause symptoms such as redness, itching, burning, and a gritty sensation in the eyes. Treatment for ocular rosacea typically in...
Education & Training
Dr. Park graduated with a Bachelor of Science degree in biological sciences from the University of California, Davis. She received her Doctor of Medicine and Master of Health Sciences degrees from Western University in Pomona, California, followed by a one-year traditional internship at University Hospitals Richmond Medical Center, and a dermatology residency at University Hospitals Case Western Medical Center.
Redwood Family Dermatology

In July 2002, Jeffrey Sugarman MD started his practice as a solo physician. He was later joined by Albert Peng MD, Judith Hong, MD, Ligaya Park, DO, Angela Wyble PA-C and Heather Lowe PA-C. The practice also offers the services of an esthetician, Dionne Ferronato. In August 2006 we opened a satellite office in Ukiah which allows us to help the patients from northern and coastal areas without such a long drive.