Medical Expertise of Dr. Margretta O'Reilly, MD
Diagnosis and treatment of skin conditions, including acne, eczema, rosacea, psoriasis and skin cancer.
About Dr. Margretta O'Reilly, MD
Dr. O'Reilly is a board-certified dermatologist with extensive experience in clinical research, psoriasis, atopic dermatitis, and autoimmune diseases.
Dr. O'Reilly was born in Forest Hills, New York and graduated from the Union University Medical Education Program. She completed residencies at Oregon Health Sciences University and the University of Utah. Dr. O'Reilly came to Alaska in 1990 and enjoys bicycling, flying, hiking, and skiing.
Patient Education Resources
Can I switch the biologic medications I’m using to treat my psoriasis?
Yes, you can switch biologic medications for psoriasis if one is not working effectively. Biologic medications are a class of drugs that target specific parts of the immune system that are involved in...
Yes, you can switch biologic medications for psoriasis if one is not working effectively. Biologic medications are a class of drugs that target specific parts of the immune system that are involved in...
How can a dermatologist make me appear more youthful?
A dermatologist can make you appear more youthful by using a variety of treatments, such as:Topical creams and serums that contain ingredients like retinoids and hyaluronic acid to improve skin textur...
A dermatologist can make you appear more youthful by using a variety of treatments, such as:Topical creams and serums that contain ingredients like retinoids and hyaluronic acid to improve skin textur...
If I have psoriasis, am I likely to get arthritis?
Psoriasis is a chronic skin condition that causes red, scaly patches on the skin. It affects about 2-3% of the population. People with psoriasis are at an increased risk of developing a form of arthri...
Psoriasis is a chronic skin condition that causes red, scaly patches on the skin. It affects about 2-3% of the population. People with psoriasis are at an increased risk of developing a form of arthri...
Rosacea Medication Savings
Click on the image to access medication savings In most cases, this form must be submitted along with proof of having purchased the medication from the pharmacy. Offers may be time-limit...
Click on the image to access medication savings In most cases, this form must be submitted along with proof of having purchased the medication from the pharmacy. Offers may be time-limit...
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 ...
Alaska Center for Dermatology
To help fill Alaska’s need for a cutting-edge, comprehensive clinic offering both medical and cosmetic dermatology, Dr. Peter Ehrnstrom opened the Alaska Center for Dermatology in Anchorage, Alaska, in 2003. Since then, he has worked to bring some of the area’s brightest dermatologists and other dermatology professionals to his practice. Today, the Alaska Center for Dermatology is home to six medical doctors and two physician assistants as well as a friendly support staff. Together we offer a full range of dermatology services for people of all ages.