Consultation & Diagnosis
Meet with Dr. Johnston and our care team for a thorough evaluation. We'll review your symptoms, history, and diagnostic tests to identify the true source of your pain.
Personalized Treatment Plan
Based on your diagnosis, we'll design a custom treatment plan using advanced, minimally invasive procedures tailored to your condition.
Ongoing Care & Relief
We monitor your progress and adjust your plan as needed, ensuring long-term pain management and improved quality of life.
Meet Dr. Barrett Johnston
Dr. Barrett Johnston was born in New Orleans, Louisiana and is a graduate of California Polytechnic State University. He obtained his medical degree at Louisiana State University in New Orleans. His anesthesia residency and pain fellowship were both completed at Harvard’s School of Medicine at Brigham and Women’s Hospital in Boston, Massachusetts.
Following his training, Dr. Johnston returned to Louisiana and founded Interventional Pain Institute in Baton Rouge. Dr. Johnston works primarily in Baton Rouge and provides diagnosis and pain management treatment to individuals suffering from a wide array of conditions that cause chronic pain. He employs a multimodal approach of therapies and disciplines to create an individualized pain management treatment plan for each patient. His goal is to empower each patient to life a full and impactful life while managing their pain.
- Expert Medical Team Board-certified physicians with specialized training in pain management
- Advanced Technology State-of-the-art equipment and innovative treatment techniques
- Personalized Care Customized treatment plans tailored to your specific needs
Medical Pain Procedures & Treatment Services
by IPI in Baton Rouge, LA
All procedures are performed at Capital Surgery Center, a sterile, controlled outpatient medical facility designed to promote patient safety and reduce the risk of infection.
Capital Surgery Center specializes in same-day (outpatient) procedures, allowing patients to return home the same day following their procedure. Our surgical suites follow strict aseptic and infection-control protocols, including thorough room preparation, use of sterile instruments and supplies, and adherence to established clinical safety standards. Physicians and clinical staff wear appropriate sterile protective equipment and follow evidence-based guidelines throughout every procedure.
Prior to your procedure, our care team will review the process with you, answer any questions, and ensure all necessary safety measures are in place. After your procedure, you will receive detailed post-procedure instructions to support proper recovery at home.
If you have questions or concerns about the procedural process, outpatient care, or safety measures, please do not hesitate to contact our team.
Pain Diagnosis by Interventional Pain Institute
Doctors in Baton Rouge
Meet Our Team at
Interventional Pain Institute
Barrett Johnston, MD
Physician, Practice Owner
Dr. Barrett Johnston was born in New Orleans, Louisiana and is a graduate of California Polytechnic State University. He obtained…
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Timothy Kwan, PA-C
Physician Assistant
Timothy Kwan is a board certified physician assistant with expertise in pain management and patient care.
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Jamy Coombes, CCMA
Clinic Manager
Jamy supervises the day-to-day clinic operations and staff to ensure smooth patient experiences.
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Amy Babineau
Billing Specialist
Amy is responsible for managing all aspects of medical billing and insurance coordination.
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Amanda Rodrigue
Procedure Coordinator
Amanda is responsible for organizing and facilitating interventional pain procedures.
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Kaci Pogue
Referral Manager, Front Office Supervisor
Kaci leads the front desk team and serves as the primary referral coordinator.
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Kindra Torregano
Receptionist
Kindra manages phone calls, appointment scheduling and front desk operations.
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Kellie Sadowsky
Authorization Specialist
Kellie is responsible for obtaining prior authorizations for procedures and treatments.
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Sutton Johnston
Practice Administrator, Director of Operations
Sutton Johnston oversees practice administration and directs all operational aspects of the clinic.
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Call (225) 769-3636 to Speak with Our Team
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