Welcome to
Richard W. Koss, D.O., PLLC
When you’ve grown frustrated after seeing multiple physicians who only treat symptoms, but never the root of the illness, seek solace at Richard W. Koss D.O. PLLC. Dr. Richard Koss is a unique, holistic physician who specializes in Osteopathy, a hands-on, non-pharmaceutical branch of medicine that focuses on healing the patient’s mind, body, and spirit.
Beyond Our Office
Helping you heal is just the start.
Dr. Koss also serves on the Northwest Osteopathic Foundation, a nonprofit that brings whole-person care to underserved Northwest communities.
See the impact → nwosteo.org
Osteopathic and Functional Medicine Care in Maple Valley, WA
Dr. Richard W. Koss provides osteopathic and functional medicine care for patients seeking a thoughtful, whole-person approach to health. Rather than focusing on a single symptom or isolated complaint, his approach considers the patient’s full health history and how all of the body’s systems work together in daily health. This includes not only physical structure and lifestyle factors, but also the emotional, mental, and spiritual aspects of well-being that are often overlooked in traditional Western medicine.
As a board-certified osteopathic physician with over 40 years of experience, Dr. Koss uses Osteopathic Manipulative Treatment (OMT) along with functional medicine principles to help identify underlying causes of pain, dysfunction, and chronic conditions.
Through careful examination and hands-on treatment, osteopathic care focuses on restoring balance within the body’s neuromusculoskeletal system, where the effects of injury, illness, stress, and life experience are often reflected. When the body’s structure is functioning properly, it supports the body’s natural ability to heal and maintain optimal health.
Patients from Maple Valley and surrounding communities often seek osteopathic care for concerns such as pain, headaches, musculoskeletal injuries, chronic illness, and conditions that have not improved through conventional treatment alone.
A Whole-Person Approach to Healing
One of the core principles of osteopathic medicine is that the body functions as a unified system. Physical structure, lifestyle, nutrition, stress, and overall health all influence how the body heals.
Dr. Koss works closely with patients to understand the underlying factors affecting their health and to develop individualized treatment plans that support long-term wellness rather than temporary symptom relief.
Frequently Asked Questions
Q: What is Osteopathy?
A: Dr. A.T. Still is the founder of osteopathy. He was born in 1828 in Virginia. His father was a Methodist minister and physician. Early in his life he began an apprenticeship under his father to study medicine and become a physician. Dr. Still became a licensed MD in the state of Missouri and went on to completed additional coursework at the College of Physicians and Surgeons in Kansas City, MO. He also served as a surgeon in the Union Army during the Civil War.
During this time period of the mid 1800’s medical treatments were crude, consisting of using small doses of poison as medicine, bloodletting and what would now be considered barbaric surgeries. Dr. Still’s life changed when three of his children died from spinal meningitis in 1864. He lost hope in traditional medicine and devoted the next decade of his life to understanding the human body and creating new tools for treating diseases.
Q: Is an osteopathic physician the same as a chiropractor?
A: No. While both osteopathic physicians and chiropractors use hands-on techniques to address musculoskeletal concerns, their training and scope of practice are very different.
An osteopathic physician (DO) is a fully licensed medical doctor who completes four years of medical school, residency training, and comprehensive education in all aspects of medicine. In addition to standard medical training, osteopathic physicians receive specialized instruction in Osteopathic Manipulative Treatment (OMT), a hands-on approach used to diagnose and treat structural restrictions within the body.
Chiropractic care primarily focuses on spinal alignment and adjustments to influence the nervous system. Osteopathic medicine takes a broader approach, evaluating the entire neuromusculoskeletal system and how the body’s structure, circulation, nerves, and organs work together to support overall health.
Because of their full medical training, osteopathic physicians are able to evaluate a patient’s complete health picture and determine when osteopathic treatment, conventional medical care, or referral to another specialist may be most appropriate.
Q: What is Cranial Osteopathy?
A: The primary and most significant difference between the practice of Osteopathy in the Cranial Field and Cranio-Sacral therapy is the level of training of the practitioner. William Garner Sutherland, DO, introduced his cranial concept in 1929. Dr. Sutherland saw Cranial Osteopathy as a modality of diagnosis and treatment to be provided by licensed physicians as part of a comprehensive osteopathic treatment. As such, it is not merely a therapy, but an integral part of the physician’s overall management of their patient’s Healthcare.
Q: What is the difference between a DO and a DC?
A: The chiropractic perspective is primarily focused on the alignment of the spine, which influences the relationship between the spinal column and the nervous system. The chiropractor endeavors to influence the physiologic function of all of the organs and systems within the body by changing the position of the spinal vertebrae. The chiropractor is focused on alignment of the structure of the spine. In general, most chiropractors use a high force, thrust, technique to change the position of the vertebras although some have been trained in gentler methods. Most chiropractors will also recommend repetitive adjustment on a weekly basis. There is a significant concern and potential detrimental consequence with repetitive thrust adjustments. The ligaments and tendons around the vertebra are the stabilizer of the spine. With the repeated shearing forces, which occur with thrust techniques there can be a long-term compromise to the integrity of the ligaments and tendons. Over time there could be a compromise to the stability of the integrity of the ligaments and tendons supporting the vertebra and spinal column.
Q: What are Fulford Techniques?
A: Robert C. Fulford, D.O. developed techniques that use the percussion hammer to utilize vibration, rhythmic balanced interchange, and the breath to create changes in the physical body that result in the release of restrictions and minimize or reverse the effects of trauma.
Q: What does an osteopathic physician treat?
A: An osteopathic physician treats a wide range of conditions by evaluating how the body’s structure and systems work together to influence health. A core principle of osteopathic medicine is that the body is a unit, meaning that the musculoskeletal system, nervous system, circulation, and overall health are interconnected and influence one another.
Rather than focusing only on isolated symptoms, osteopathic care considers how the neuromusculoskeletal system, lifestyle factors, and a patient’s full health history contribute to their condition.
Patients often seek osteopathic care for concerns such as chronic pain, musculoskeletal injuries, headaches, postural imbalances, and other conditions that affect mobility and physical function.
Osteopathic care may also support broader aspects of health and well-being, including sleep quality, stress reduction, cognitive function, and persistent symptoms such as “brain fog.” Treatment often includes guidance on lifestyle adjustments and simple exercises that patients can continue at home to support ongoing improvement.
A central principle of osteopathic medicine is that healing ultimately comes from the patient’s own body. The role of treatment is not to “fix” the patient, but to help remove structural restrictions and obstacles that may interfere with the body’s natural ability to heal and regulate itself. The goal is to optimize health through treatment while providing patients with practical guidance that supports continued healing and long-term wellness.
Q: How is osteopathic medicine different from traditional medicine?
A: Osteopathic medicine takes a whole-person approach to healthcare. While osteopathic physicians receive the same medical training as traditional physicians, they also receive additional training in hands-on treatment techniques known as Osteopathic Manipulative Treatment (OMT). These techniques focus on improving the body’s structural balance and supporting the body’s natural ability to heal.
Q: Why would someone see an osteopathic physician instead of a traditional doctor?
A: Many patients choose to see an osteopathic physician because they are looking for a more comprehensive, whole-person approach to healthcare. Osteopathic physicians are fully licensed medical doctors who receive the same core medical training as other physicians, while also receiving additional training in osteopathic philosophy and hands-on treatment techniques.
Osteopathic medicine emphasizes understanding how the body’s structure, lifestyle, and overall health history influence a person’s condition. Rather than focusing only on symptoms, osteopathic physicians evaluate how different systems of the body interact and work together.
Some patients seek osteopathic care when they want a physician who takes time to evaluate the broader picture of their health and explore approaches that support the body’s natural ability to heal.
Q: What is osteopathic manipulative treatment (OMT)?
A: Osteopathic Manipulative Treatment (OMT) is a hands-on medical technique used by osteopathic physicians to diagnose and treat restrictions within the body’s neuromusculoskeletal system, which includes the bones, muscles, joints, nerves, and connective tissues.
Using carefully applied manual techniques, the physician evaluates areas of restricted motion, tension, or imbalance within the body’s structure. By restoring mobility and improving structural balance, OMT can help support circulation, nerve function, and the body’s ability to regulate itself.
Because osteopathic physicians are fully licensed medical doctors, OMT is performed within the context of a comprehensive medical evaluation that considers the patient’s full health history and overall condition.
Treatment is highly individualized and may involve gentle manipulation of muscles, joints, and soft tissues designed to improve movement, reduce tension, and support the body’s natural healing processes. In osteopathic medicine, treatment helps facilitate the body’s ability to heal, while patients are often given exercises or lifestyle guidance to continue supporting their recovery between visits.
Q: Is osteopathic manipulation safe?
A: When performed by a trained osteopathic physician, Osteopathic Manipulative Treatment (OMT) is generally considered safe and well tolerated. Treatment techniques are carefully selected and tailored to each patient’s specific condition, health history, and comfort level.
Unlike many other forms of manual therapy, osteopathic manipulation is performed by a fully licensed physician who has completed comprehensive medical training in diagnosis, physiology, and the management of disease. This allows osteopathic physicians to evaluate the patient’s entire medical picture before determining the most appropriate treatment approach.
While physical therapists and chiropractors may also provide hands-on care for musculoskeletal conditions, osteopathic physicians incorporate manual treatment within the broader context of medical evaluation and whole-person care. Because of this training, osteopathic manipulative treatment is often highly focused and precise, targeting specific structural restrictions that may be affecting the body’s overall function.
The goal of treatment is to improve motion, reduce tension within the neuromusculoskeletal system, and support the body’s natural ability to heal and maintain balance.
Testimonials
“Dr.Koss is wonderful and has been a huge help and blessing in my life while I recover from weaning off a long term medication. He has a calming demeanor and is very professional. I highly recommend Dr. Koss!”
“Dr. Koss is a true healer. I went to many other types of care before finding Koss. He figured out the issue with my shoulder in a matter of minutes and fixed it within 4 times of seeing him. I’ve continued to see Koss for maintenance and couldn’t more highly recommend him.”
“I’ve seen Dr Koss for 20+ years & he is the only healthcare professional that has truly helped me without drugs or surgery.
Dr Koss is a blessing in this world of ridiculousness. I wish there were more medical professionals like him everywhere.”
Make an appointment today with one of “Seattle’s Best Doctors,” Dr. Koss D.O. Contact my practice today by calling 425-433-6073.
Richard W. Koss D.O., PLLC
Contact
Phone: 425-433-6073
Fax: 425-433-6074
Email: rwkossdo@comcast.net
Hours
Monday - Friday: 10 AM - 6 PM