At Smith Medical Direct Specialty Care, our mission is to provide patients with timely access to world-class surgical care—without the red tape of insurance or the stress of surprise billing. Every surgeon we partner with undergoes a rigorous screening process to ensure they represent the very best in their field. Patients can feel confident knowing that only highly skilled, compassionate, and experienced providers join our team.
We are proud to announce the addition of three outstanding surgeons to our roster: Dr. Camille Calderwood (Urogynecology), Dr. Robin Dunn (Orthopedic Sports Medicine), and Dr. Jeffrey Arthur (Orthopedic Surgery & Joint Replacement). Each brings unique expertise, patient-centered values, and a commitment to excellence in surgical care.
Meet Dr. Camille Calderwood, MD – Urogynecology

Dr. Camille Calderwood is a fellowship-trained urogynecologist specializing in female pelvic medicine and reconstructive surgery. Born in Peru and raised across South America, she later moved to Texas and pursued her medical education at the University of Texas Medical Branch at Galveston.
She completed her OB-GYN residency at Saint Joseph Hospital in Denver, where she practiced for eight years before pursuing fellowship training in female pelvic medicine and reconstructive surgery at Oregon Health & Science University.
Dr. Calderwood’s philosophy is rooted in collaboration: “I believe the patient and I are partners in their care. My role is to guide, educate, and empower them to make choices that align with their needs and values.”
Her compassionate, culturally sensitive approach ensures that every patient feels heard and cared for. She is also deeply committed to staying at the forefront of research and innovation in women’s health.
Meet Dr. Robin Dunn, MD – Orthopedic Sports Medicine

A Colorado native, Dr. Robin Dunn is passionate about helping patients heal from injuries and return to the activities they love. After completing his medical degree at the University of Pennsylvania and orthopedic residency at the University of Colorado, he trained under world-renowned sports medicine surgeon Dr. Freddie Fu at the University of Pittsburgh.
Dr. Dunn specializes in shoulder, hip, and knee conditions, performing everything from minimally invasive arthroscopic procedures to complex open surgeries such as shoulder replacements. His patient-centered approach ensures that treatment plans are tailored to individual goals, lifestyles, and preferences.
“My ultimate goal is simple: to help you stay active, move freely, and thrive.”
Meet Dr. Jeffrey Arthur, DO – Orthopedic Surgery & Joint Replacement

Dr. Jeffrey Arthur brings extensive expertise in total hip and knee replacement, including minimally invasive arthroplasty and complex revision procedures. He earned his medical degree from the Philadelphia College of Osteopathic Medicine and completed his orthopedic residency in Ohio before fellowship training at UC Davis.
Since joining Colorado Orthopedic Consultants in 2011, Dr. Arthur has combined clinical excellence with a passion for research, focusing on advancements in joint replacement technology. His active lifestyle—including skiing, biking, martial arts, and traveling with his family—reflects his personal commitment to mobility and wellness.
Patients benefit not only from his surgical expertise but also from his dedication to helping them restore function and live active, fulfilling lives.
Why Top Surgeons Choose Smith Medical
Surgeons like Dr. Calderwood, Dr. Dunn, and Dr. Arthur choose to work with Smith Medical because our model gives them the freedom to focus entirely on patient care. Without the frustrations of insurance hurdles, delays, or surprise billing, our doctors can provide care that is:
- Timely – Patients are seen and treated without long waits.
- Transparent – No hidden fees or surprise bills, ever.
- Patient-Focused – Every treatment plan is designed around the patient’s needs, not insurance policies.
We’re proud to partner with surgeons who value this model and share our commitment to redefining specialty care.
Hear From Our Patients
We believe the best way to understand the Smith Medical difference is to hear directly from our patients. One recent testimonial captures the experience perfectly:
“From billing—it was an easy transaction, all done online and confirmed via text—to the surgery itself, the process was smooth and stress-free. I waited only five minutes before my procedure, and the same surgeon and nurse cared for me every step of the way, both pre-op and post-op. It was truly one-to-one care, and I would absolutely recommend Smith Medical to anyone considering surgery.”
Watch the full patient testimonial video here.
Interested in Joining Us?
At Smith Medical, we’re always seeking exceptional surgeons who share our patient-first mission. As a direct-pay specialty care provider, you have the opportunity to practice medicine free from the barriers of traditional insurance models, empowering both you and your patients to make decisions focused solely on health and well-being. Transparent pricing, fewer administrative hurdles, and a shared commitment to quality care are core to our philosophy.
To learn more about becoming an affiliated provider, visit our “Become a Part of Smith Medical” page or call our Provider Relations team at (720) 912-8289.
Explore Our Growing Team of Specialists
With the addition of these three remarkable surgeons, Smith Medical continues to expand access to high-quality specialty care for our patients. You can meet all of our affiliated providers here.
At Smith Medical, you’ll always receive world-class care—delivered with compassion, clarity, and respect.