Todd J. Hartwig, D.C., M.S., CCSP®

Doctor Todd Hartwig - Portland Chiropractor-04

Dr. Todd Hartwig

Dr. Todd Hartwig’s mission is to educate his patients and provide quality chiropractic treatments that allow them to return to their usual lifestyle as quickly as possible following an injury.

His treatments regularly include rehabilitative exercises and activity modifications that will lessen and prevent future problems. He and his committed team at Marcum Chiropractic Clinic in Portland are devoted to providing patients with the highest standard of natural healthcare available and look forward to helping you. As a chiropractor in Portland Oregon, Dr. Hartwig is highly respected in the medical community and often considered one of the best doctors for auto- and sports-related injuries.

Dr. Hartwig joined Marcum Chiropractic Clinic in 2008 after graduating with honors from Western States Chiropractic College in Portland, Oregon. Prior to chiropractic school he received a bachelor’s and master’s degree from Northern Michigan University in Marquette, Michigan, where he played varsity football for four years.

He’s had significant post-graduate training in whiplash-related injuries and has gained invaluable experience treating patients ranging from infants to seniors involved in motor vehicle collisions since joining Marcum Chiropractic Clinic. He attained his Certified Chiropractic Sports Physician credentialing in 2014 and regularly treats athletes of all abilities. Dr. Hartwig also has additional training and certifications with the Graston Technique and advanced diagnostics. These have enabled him to provide care to many respected long-distance runners, bikers and skiers.

Dr. Hartwig lives in Southeast Portland with his family. When he’s not helping others through chiropractic, his favorite thing to do is spend time with his family and teach his children about all aspects of life. Dr. Hartwig is an avid traveler and also enjoys downhill skiing, scuba diving, reading, hiking, and lifting weights.


Dr. Dale R. Marcum, D.C.

Dr. Marcum Portland Chiropractor

Dr. Dale Marcum

Dr. Marcum’s passion for healthcare started when he began working at Providence Hospital, where he logged over 5,000 hours with direct patient care as an x-ray technologist.

His experiences included Intensive Care, Cardiac Care, General Radiology, Orthopedics and Gastroenterology. He spent most of his time in Surgery and Emergency, where he gained invaluable experience with car accident injury care.

Since then Dr. Marcum has completed his doctorate in chiropractic and obtained additional specialized car accident injury education.

Dr. Marcum is married with two young children who keep him busier than ever. As a family they enjoy hiking, landscape photography, traveling, camping, fishing and reading before bedtime. As far as Dr. Marcum is concerned, there’s nothing more important than family.

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Marcum Chiropractic Clinic In Portland Oregon
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4310 North Interstate Avenue Portland, Oregon 97217-3211

Patient Reviews

Dana – Auto Accident Victim

Melissa – Auto Accident Victim

Robert – Auto Accident Victim

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Marcum Chiropractic Clinic provides chiropractic, massage therapy, and acupuncture to all of our patients. We have extensive surgical and emergency hospital experience and the most up-to-date diagnostic equipment. Call today and start your journey to being pain free! (503) 388-9288

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