Overview
Claus Janssen is a primary care provider, practicing in Family Medicine in Port Townsend, Washington. Dr. Janssen is rated as an Experienced provider by MediFind in the treatment of Sciatica. His top areas of expertise are Diabetic Hyperglycemic Hyperosmolar Syndrome, Chronic Cough, Paget's Disease of Bone, and Pneumocystis Jiroveci Pneumonia. Dr. Janssen is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- PPO
- EPO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Franciscan Medical Clinic - Port Orchard
Christopher Quarles, MD, is a board-certified family medicine physician who cares for patients from infancy through geriatrics.Dr. Quarles strives to deliver quality care with an emphasis on preventive health and continuity of care. He partners with his patients to improve their health and the health of their families.Dr. Quarles is a Fellow of the American Academy of Family Practice, and a member of the American Medical Association and American Association for Physician Leadership. He served 27 years with the U.S. Navy, including two years as commanding officer at Naval Hospital Bremerton.Outside of work, he enjoys traveling, running and reading. Dr. Quarles is rated as an Advanced provider by MediFind in the treatment of Sciatica. His top areas of expertise are Sciatica, Scoliosis, Chronic Pain, and Folliculitis.
Franciscan Medical Clinic - Federal Way
Ajay Sharma, MD, offers comprehensive primary care for patients of all ages.Dr. Sharma has a passion for excellence and a desire to care for people from all walks of life. He strives to build long-term relationships with his patients, and to treat each patient holistically, taking care of the mind, body and spirit. Dr. Sharma is rated as an Advanced provider by MediFind in the treatment of Sciatica. His top areas of expertise are Sitosterolemia, Sciatica, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Olympic Medical Physicians
Eric Hempel is a primary care provider, practicing in Family Medicine in Sequim, Washington. Dr. Hempel is rated as an Advanced provider by MediFind in the treatment of Sciatica. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Maturity Onset Diabetes of the Young. Dr. Hempel is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Chronic CoughDr. Janssen isAdvanced. Learn about Chronic Cough.
- Diabetic Hyperglycemic Hyperosmolar Syndrome
- Paget's Disease of BoneDr. Janssen isAdvanced. Learn about Paget's Disease of Bone.
- Experienced
- Acute PancreatitisDr. Janssen isExperienced. Learn about Acute Pancreatitis.
- AngioedemaDr. Janssen isExperienced. Learn about Angioedema.
- AtherosclerosisDr. Janssen isExperienced. Learn about Atherosclerosis.
- Atrial TachycardiaDr. Janssen isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Atypical PneumoniaDr. Janssen isExperienced. Learn about Atypical Pneumonia.

