About Us

Lacey Medical Clinic has been providing family medical care to the Lacey, Olympia, and Tumwater, Washington area since 1990. We welcome and serve patients of all ages.

At Lacey Medical Clinic, we strive to provide you with the best possible care suited to your individual needs.

Our Philosophy

We treat each patient with respect, compassion, and honesty.

Accordingly, we design personalized treatment plans for you and your family according to your specific requirements.

Our Providers

Ronald C. Krauss MD

Dr. Krauss founded Lacey Medical Clinic in 1989 after 12 years private practice in Olympia. A native of the Chicago area, Dr. Krauss obtained his medical degree at Loyola University Stritch School of Medicine prior to family practice training at Martin Army Hospital. General practice and geriatrics occupy his practice times while writing, photography, music, travel, hiking, kayaking, and anything outdoors provide a multitude of activities away from the workplace.

Dr. Krauss is an MDVIP Affiliate.


Diane Ames ARNP FNP-C

Diane is a board certified family nurse practitioner. Diane received her BSN from Pacific Lutheran University and her MSN from Simmons College. She spent five years as a critical care registered nurse which fostered her desire to focus on health promotion and chronic disease prevention. Her family includes her husband and son. She enjoys boating, swimming, kayaking, and gardening.

Will Leighty MD