About Us

Orthopedic Surgeons in Idaho Falls That You Can Trust

At Summit Orthopaedics, we help you move better and feel your best. Whether you’re managing joint pain, recovering from an injury, or getting back to the activities you love, our orthopedic surgeons are here to help you reclaim an active, pain-free life.

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Meet Our Orthopedic Surgeons

Our team covers every major orthopedic specialty, offering comprehensive care for a wide range of conditions, including:

Joint replacement and reconstruction
Sports medicine
Spine care
Trauma and fracture care
Hand and wrist surgery
Foot and ankle specialties

Explore our physician profiles below to find the right specialist for your needs.

Robert Johnson, DO

Neck, Low‑Back & Spine Conditions

Nathan Rencher, DO

Bryan Van Dyke, DO

Logan Cooper, DO

Anterior Approach Hip Replacement

Total Knee Replacement

Partial Knee Replacement

Knee Arthroscopy

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Jhade Woodall, MD

Hand & Wrist Specialist

Ammon Lambson, PA-C

James Cook, PA-C

Neck, Low‑Back & Spine Conditions

Joel Whiting, PA-C

Why Choose Summit Orthopaedics?

Board-Certified Orthopedic Surgeons

Our team includes some of the region’s most respected surgeons, with deep expertise in both minimally invasive procedures and complex joint reconstruction.

Comprehensive Services

From evaluation to recovery, we offer a full continuum of care, including advanced imaging, physical therapy, pain management, and both surgical and non-surgical treatments—designed for seamless, optimal outcomes.

Patient-Centered Approach

Every patient is different. We listen, answer questions, and tailor treatment plans to your goals.

Advanced Technology

We stay at the leading edge of orthopedic techniques and tools to deliver the best available treatments—whether surgical or less invasive alternatives.

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Our Clinic

Modern facilities designed for patient comfort and advanced medical treatment

Patient Stories

Read testimonials from our patients below!

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X-Ray tech Kristen was great to work with. Dixie at the front counter is always cheerful and offers a warm welcome everytime I come in. Dr. Rencher is thorough and explains what is causing your issue as well as best course of action to resolve the issue correctly and to get you back doing what you enjoy as quick as possible. Entire team does a great job of taking care of you.

Preston Smith

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