<strong>J. Tashof Bernton, MD</strong>
J. Tashof Bernton, MD

J. Tashof Bernton, MD, one of the founding partners of CROM, is a 1979 graduate of the University of Colorado School of Medicine. with subsequent internship and residency training in both internal medicine and occupational medicine. He received his board certification from the American Board of Internal Medicine and the American Board of Preventative Medicine in Occupational Medicine. He is also certified by the American College of Thermography.

The primary focus of Dr. Bernton’s practice is the diagnosis and treatment of musculoskeletal injuries including back, neck, and myofascial pain. His practice includes prescription of therapies including PRP, as well as medications, physical therapy and prescription of spinal injections. Dr. Bernton also performs peripheral joint and trigger point injections. He has extensive experience in the evaluation, diagnosis and treatment of Complex Regional Pain Syndrome. Dr. Bernton has chaired the Colorado Medical Society Workers Compensation Committee and has Level II full accreditation from the Colorado Division of Worker’s Compensation. He performs Autonomic Testing Battery and Stress Thermography diagnostic assessments for diagnosis of Complex Regional Pain Syndrome. Dr. Bernton is the 2020-2021 national president of the American Academy of Thermology, the national organization of physicians performing diagnostic thermographic testing.

<strong>Gretchen Brunworth, MD</strong>
Gretchen Brunworth, MD

Gretchen L. Brunworth, MD, is a 1989 graduate of the University of Colorado School Medicine, with subsequent residency training at the Rehabilitation Institute of Chicago in physical medicine and rehabilitation. Dr. Brunworth has been with CROM since 1993. She is board-certified from the American Board of Physical Medicine and Rehabilitation.

The primary focus of Dr. Brunworth’s practice is the diagnosis and treatment of patients with musculoskeletal and neurological disorders. Dr. Brunworth evaluates and treats patients with sports injuries, work injuries and age related joint/muscular conditions. She cares for patients with chronic pain. She also performs electrodiagnostic studies and extremity joint, bursa and tendon injections as well as trigger point injections. Dr. Brunworth has Level II Full Accreditation from the Colorado Division of Workers’ Compensation.

<strong>Haley Burke, MD</strong>
Haley Burke, MD

Haley Burke, MD, is a graduate of the University of Texas Health Science Center with subsequent residency training in Neurology at the University of Colorado. Here, she received the department’s excellence in teaching award during her year as chief resident. She completed post-graduate fellowship training in interventional pain management at the University of Texas MD Anderson Cancer Center and is board-certified in Neurology and Interventional Pain Management.

By also maintaining a faculty appointment as an Assistant Professor of Neurology and Pain Management at the University of Colorado, she stays apprised of the latest developments in pain management and headache treatments. Dr. Burke continues to enjoy the educational aspect of her work with medical students, residents, and fellows.

With her primary focus of interventional pain management, Dr. Burke has comprehensive expertise in procedures for spine, joint, craniofacial, neuropathic and cancer-related pain. She is skilled in diagnostic nerve blocks, epidural injections, neurolytic procedures including radiofrequency ablation and spinal cord stimulation. She is also the only physician in Colorado offering Discseel for painful degenerative disc conditions. Dr. Burke is a member of the Spine Intervention Society, the American Academy of Neurology and the Colorado Pain Society.

<strong>Usama Ghazi, DO</strong>
Usama Ghazi, DO

Usama H. Ghazi, DO, is a graduate of Midwestern University – AZCOM and is double board-certified in Physical Medicine and Rehabilitation, and Pain Management. Dr. Ghazi completed fellowship training in pain management and served as a clinical instructor at the Stanford University Interventional Spine Center. He served as an adjunct medical professor at multiple medical schools over the last decade.

The primary focus of Dr. Ghazi’s outpatient practice is the diagnosis and treatment of individuals with musculoskeletal and neurologic, pelvic and sexual disorders. Dr. Ghazi is pioneering shockwave therapy for female pelvic pain, female/male sexual dysfunction and also specializes in peripheral nerve injuries and diagnostic ultrasound imaging. He performs interventional injections under fluoroscopic guidance in the lumbar, thoracic and cervical spine. Dr. Ghazi has Level II Full Accreditation from the Colorado Division of Workers’ Compensation.

<strong>Lawrence A. Lesnak, DO</strong>
Lawrence A. Lesnak, DO

Lawrence A. Lesnak, DO, is a 1990 graduate from the Philadelphia College of Osteopathic Medicine. He underwent subsequent residency training in general surgery and neurosurgery at the Osteopathic Medical Center of Philadelphia. Additionally, he completed residency training in physical medicine and rehabilitation at the Hospital of the University of Pennsylvania. Dr. Lesnak received his board certification from the American Board of Physical Medicine and Rehabilitation and has current active state license in Colorado, Nevada, Utah, and Nebraska.

The primary focus of Dr. Lesnak’s practice is evaluation and treatment of patients with musculoskeletal and neurological disorders and complaints. He performs electrodiagnostic studies, extremity joint injections and interventional spine procedures. He also performs forensic medical evaluations with a strong focus on medical causality issues. Dr. Lesnak has Level II Full Accreditation from the Colorado Division of Workers’ Compensation.

<strong>Levi Miller, DO</strong>
Levi Miller, DO

Levi Miller, DO, graduated from the University of North Texas, Texas College of Osteopathic Medicine with an interest in neuromusculoskeletal medicine. He is board-certified in physical medicine and rehabilitation (PM&R), having completed his residency at the University of Washington in Seattle. He fulfilled a fellowship in interventional spine and musculoskeletal medicine at Southwest Spine and Sports in Scottsdale, Arizona. During his fellowship, he received advanced training in regenerative medicine and collaborated in research related to bone marrow mesenchymal stem cell therapy for intervertebral disc degeneration.

Dr. Miller diagnoses and treats neuromusculoskeletal issues through listening carefully to history, doing thorough examinations, interpreting imaging and performing electrodiagnostics. His focus is providing nonsurgical solutions for acute and chronic musculoskeletal and neurological disorders. These range from education for healthy choices and behaviors to interventions that are minimally invasive, such as spine and joint injection using both ultrasound and fluoroscopic guidance. He also offers platelet rich plasma (PRP).

<strong>Barry Ogin, MD</strong>
Barry Ogin, MD

Barry Ogin, MD, received his bachelor’s degree in political science from Northwestern University in Chicago, Illinois in 1991. He then went on to graduate in 1995 from the St. Louis University School of Medicine. After an internship at Pennsylvania Hospital, he completed a Physical Medicine and Rehabilitation residency training at Thomas Jefferson University Hospital in Philadelphia. Dr. Ogin is double board-certified by the American Board of Physical Medicine and Rehabilitation and the American Board of Pain Medicine.

Dr. Ogin specializes in the management of musculoskeletal and neurologic injuries, focusing on spine care, occupational and automobile accident-related injuries and pain management. He has over 20 years of experience performing fluoroscopically and ultrasound-guided interventional procedures. Dr. Ogin performs electromyography and peripheral nerve and joint injections, including platelet-rich plasma (PRP) injections. He also performs forensic evaluations. Dr. Ogin has professional licensures in Colorado and Nevada. He has full Level II Accreditation through the Colorado Division of Worker’s Compensation.

He and his wife, along with their two children enjoy skiing, snowboarding, hiking and traveling. Dr. Ogin grew up in the Denver Metro area and is an avid fan of the Denver Broncos, Denver Nuggets and Colorado Avalanche.

<strong>David L. Reinhard, MD</strong>
David L. Reinhard, MD

David L. Reinhard, MD, is a 1988 graduate of New York Medical College, with subsequent residency training at University of Pennsylvania Medical Center in physical medicine and rehabilitation. He completed fellowship training in brain injury rehabilitation at Moss Rehabilitation Hospital in Philadelphia and received his board certification from the American Board of Physical Medicine and Rehabilitation.

The primary focus of Dr. Reinhard’s practice is outpatient treatment of patients with musculoskeletal injuries, traumatic brain injury and electrodiagnostic studies. He also performs laboratory testing (stress thermography and autonomic testing) of patients suspected of having CRPS. Dr. Reinhard is certified by the American Academy of Thermology. He has Level II Full Accreditation from the Colorado Division of Workers’ Compensation.

<strong>Rosalind Daninger, FNP</strong>
Rosalind Daninger, FNP

Rosalind Daninger, is a Colorado native, she graduated from the University of Colorado in Colorado Springs earning a Master of Science in Nursing. She is a Board-Certified Family Nurse Practitioner. Rosalind attended Colorado Mesa University as an undergraduate, where she earned a Bachelor of Science in Nursing.

She focuses on Pain Management including Joint Injections, Trigger Point Injections, Platelet Rich Plasma (PRP) and Shockwave Therapy. Rosalind is Level I accredited with the Colorado Division of Workers Compensation. She also does Botox and Filler Therapeutics for Migraines.

Rosalind is married and has two talented children whom she loves spending quality time with. Outside of the office she leads an active lifestyle enjoying all that Colorado has to offer. Rosalind loves to bike, snowshoe, paddle board, fly fish and travel.