About Our Practice

The Interventional Spine of Vermont is a premier pain management clinic with a patient-centric approach, we strive to render the best possible experience for every patient. We specialize in neck & spine care and all sorts of muscle & joint pain.
Here we take a comprehensive and multidisciplinary approach to address pain. All physicians and pain specialists are highly qualified to precisely diagnose and plan patient-centered treatment to address chronic & acute pain. We are devoted to treating patients and render the best patient care possible.
In addition to rendering excellent pain treatment, our practice constantly maintains a position at the forefront of the field. With ongoing research, our certified physicians achieve the ability to provide patients with cutting-edge invasive pain management-
At Interventional Spine of Vermont, we give priority to the well-being of the patient. We have a friendly and cooperative staff that is dedicated to helping patients understand their treatment plans. Therefore, when the pain makes day-to-day tasks impossible, our specialists believe to fight back and find the root cause to provide long-term pain relief.

Our Ideology

We believe that every patient is unique and deserves personalized care. so, we take a comprehensive approach to address chronic pain.

Our Resources

We come up with a unique blend of cutting-edge healthcare technology and years of experience to help patients live a better pain-free life.

Our Integrity

We are dedicated to rendering quality patient care, with empathy and dignity for human rights, which are in the patient’s interest.

Our Expertise

Our physicians and specialists are highly qualified and master in effectively addressing many chronic & acute pain and syndrome.

Dr. Esther Caballero-
Manrique, MD, Ph.D.

Dr. Esther Caballero-Manrique is an Anesthesiologist and certified pain medicine physician who brings her knowledge and advanced skill set to Interventional Spine of Vermont. Dr. Esther’s notable diagnosis and pain management skills help us to render patient-centered pain management treatments including radiofrequency ablation, botox injection and spinal cord stimulation, which most pain management practices don’t provide.

Dr. Esther is board-certified in two specialties – Pain Medicine and Anesthesiology. After her training in Anesthesiology at the University of Vermont and sub-specialization in pain medicine, she practiced at the same university as an attending Anesthesiologist and pain specialist until she co-founded Interventional Spine of Vermont. She is an active member of the American Society of Anesthesiology and serves as a presenter and reviewer to the American Society of Regional Anesthesia and pain medicine. Dr. Esther stays up-to-date with all the latest developments and research in pain medicine and is periodically adding new treatment options in her expertise.

Dr. Clarence S. Ivie III
D.O., M.P.H

Dr. Sonny Ivie received his medical degree from Kansas City University of Medicine and Biosciences. He completed his residency in Anesthesiology at the University of Vermont Medical Center and continued with a Fellowship in Pain Medicine also at the University of Vermont Medical Center.

Following his fellowship, Dr. Ivie worked as an Anesthesiologist at Palmetto Anesthesia and Pain in Hilton Head, So Carolina. He returned to Vermont again and joined the faculty at the University of Vermont. Over the past 15 years, he has gained experience treating both common and complex pain procedures. Dr. Ivie also served as the Program Director for the UVMMC Fellowship Training Program.

Dr. Ivie resides in South Burlington, VT with his wife Kirsten and son Jack. He enjoys time spent at home with his family, playing guitar, and playing videogames.