Welcome to the Pacific Northwest’s most comprehensive skin health center. The Center for Dermatology and Laser Surgery offers a health care team led by two board-certified dermatologists who are dedicated to providing compassionate, patient-centered dermatology care, and who offer a wide range of cutting-edge treatments. As dermatologists, we have the unique expertise needed to diagnose and treat the largest organ of your body – your skin.

Medical Dermatology

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Cosmetic Dermatology

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Meet Our Team


Bernard Gasch, MD

Having a background in both Internal Medicine as well as Dermatology, Dr. Gasch has extensive experience in identifying skin issues which may be related to a patient’s underlying medical condition.
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Beata Rydzik, MD

High-quality care and personal attention exemplify the essence of Dr. Rydzik’s innovative practice. Her dedication and passion for dermatology are reflected in her commitment to each individual and the treatment she provides.
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Mary Burnell, PA-C

Mary Burnell joined the Center for Laser Surgery and Dermatology in 2014.  She earned her Bachelor of Science in Sociology from the Portland State University and a Masters of Physician Assistant Studies degree from the University of Utah Physician Assistant Program.  Mary also completed an elective clinical clerkship in Dermatology…
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Holly Chandler, PA-C

Prior to joining the Center for Dermatology and Laser Surgery in 2011, Holly Chandler worked as a dermatology Physician Assistant for three years in Massachusetts. She earned her Bachelor of Science in Animal Biology from Louisiana Tech University, and her Master’s degree in Physician Assistant Studies from Louisiana State University.
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Kari Kobayashi, PA-C

Kari Kobayashi joined the Center for Dermatology and Laser Surgery in 2012. She earned her Bachelors of Science in Chemistry from Southern Oregon University in Ashland, Oregon and Masters in Physician Assistant Studies from Idaho State University…
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Joseph Welch, PA-C

Joe Welch practiced dermatology in southern Oregon for three years before joining the Center for Dermatology & Laser Surgery in 2012. He earned his Bachelor of Science in Biochemistry from California Polytechnic State University in San Luis Obispo, and his Masters in Physician Assistant Studies from Western University of Health Sciences in Pomona, California.
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Andrea Civello

Andrea Civello is an accomplished aesthetic nurse who specializes in both cosmetic and medical laser treatments. She is a Licensed Practical Nurse and a Certified Medical Aesthetician. She has been with the Center for Dermatology and Laser Surgery since 2010.
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Liz Muralt

Liz Muralt is a Certified Medical Aesthetician with a certification from the Aesthetic Institute in Portland, Oregon. She is also a Certified Medical Assistant from Pioneer Pacific College in Wilsonville, Oregon.
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Teresa Robinson

Teresa Robinson began her career in cosmetic dermatology in Eugene, Oregon and has 27 years of skin care experience. She is a National Certified Medical Assistant and a Certified Aesthetician.
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