About Us - Blue Diamond Physical Medicine - McKinney, TX

Healthcare professional consulting with patientBlue Diamond Physical Medicine was founded by Dr. James W. Lundin, DC, FNP-C, a dedicated healthcare professional with a passion for holistic healing and patient-centered care. Drawing on decades of experience in McKinney, Dr. Lundin created Blue Diamond Physical Medicine as a unique practice offering advanced non-invasive therapies for acute and chronic pain. With a dual background in chiropractic and family nurse practice, Dr. Lundin brings together state-of-the-art chiropractic care, regenerative medicine, and physical rehabilitation under one roof. Our team is committed to fostering a warm, welcoming environment that feels more like family than a clinic.


We are proud to serve McKinney and the surrounding North Texas communities, having built strong, lasting relationships with our patients for over 22 years. Many families have trusted us through multiple generations, knowing they will be greeted by name and truly listened to at every visit. Our commitment to personalized, compassionate care has helped us guide over 20,000 patients on their wellness journeys, and we are honored to be an integral part of the local community.


Our doors are open to individuals and families, athletes, accident recovery patients, and anyone seeking a healthier, pain-free life. Our holistic approach combines deep listening, compassionate understanding, and clinical expertise to address how pain affects your life—not just your symptoms. Whether you are seeking relief from back or neck pain, recovering from injury, or working toward long-term wellness, our integrated team is here to help. We invite you to learn more about our providers and discover how our dedicated professionals can support your path to lasting health by visiting our provider bios.

Our Team

Physical Therapist Services
Dr. James W. Lundin, DC, FNP-C
Chiropractor
Dr. James W. Lundin, DC, FNP-C, believes in a comprehensive care approach. While fixing a symptom may offer temporary relief, treating the body as a whole delivers long-lasting results that promote all-around wellness. Dr. Lundin begins treatment with natural options that safely engage the body’s healing mechanisms for noninvasive relief. If further intervention is needed, he incorporates medical alternatives into the treatment plan, with surgery as a last resort.

For over 30 years, Dr. Lundin has served the McKinney area at Lundin Chiropractic. His passion for healing and drive to provide the highest level of care led him to pursue dual degrees. Dr. Lundin is one of the few practitioners in the north Texas area dual-licensed as a chiropractor and board-certified family nurse practitioner. These credentials paved the way for the creation of a new practice that offers a unique, yet time-tested approach to neuromusculoskeletal healing: Blue Diamond Physical Medicine.

Dr. Lundin’s educational background includes a B.S. in Nursing from Hardin Simmons University, a M.S.N. from Samford University, and a B.S. in Human Biology and Doctor of Chiropractic degree from Texas Chiropractic College. He graduated magna cum laude as class salutatorian from Texas Chiropractic College. Dr. Lundin is a member of the American Chiropractic Association, the Texas Chiropractic Association, and the American Academy of Nurse Practitioners.