John A. Wallington, MD, a Cleveland Clinic fellowship-trained interventional spine physician, joined Orthopedic Associates in 2021. He is board-certified in physical medicine and rehabilitation. Dr. Wallington, a native of Ann Arbor, MI, attended the University of Michigan where he graduated Phi Beta Kappa with a degree in biochemistry and was awarded the Perrigo Fellowship to pursue natural products drug research. He obtained his medical degree from the University of Toledo College of Medicine and subsequently pursued a residency in Physical Medicine and Rehabilitation at Beaumont Hospital in Royal Oak, MI, serving as chief resident in his final year. He then pursued a fellowship in spine medicine at Cleveland Clinic where his training focused on non-operative treatment of neck and back pain. Dr. Wallington then practiced in Boston prior to joining Orthopedic Associates. His clinical interest is spine evaluation and treatments including therapies, non-opioid medications, and injection-based therapies including epidurals, radiofrequency ablations, and deep joint injections under fluoroscopic guidance. Dr. Wallington is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Coccydynia, Spinal Stenosis, Cervical Spondylosis, and Spondylolisthesis.

Dr. Choudhry provides a full complement of upper extremity/hand care from the shoulder to fingertips. A Colorado native, he graduated from Overland High School in Aurora where he was awarded the Bausch & Lomb Science Award for his “Excellent Promise in the Field of Science.” He went on to pursue a Bachelor of Science degree in molecular biology from the University of Denver and graduated Cum Laude. He then attended the University of Colorado Anschutz Medical School where he received the William Winter MD Award for his “Outstanding Performance in Orthopedic Surgery” as a senior medical student. He continued his passion for orthopedics by completing his residency at the University of Cincinnati and affiliated hospitals. As a graduating chief resident he was selected as the recipient of the Peter J. Stern MD award “in recognition for outstanding qualities in professionalism, patient care, and teaching.” He then decided to pursue subspecialty training and completed an Upper extremity/Hand fellowship at Wake Forest Baptist Medical Center in North Carolina. During fellowship he received the Fellow’s Clinical Science Silver Award by the Wake Forest Division of Surgical Sciences for his research on nerve injuries. Dr. Choudhry has several research endeavors that have been presented at national meetings and published in prestigous scientific journals. Dr. Choudhry is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Trigger Thumb, Ganglion Cyst, Rhizarthrosis, and Carpal Tunnel Syndrome.

Andrew W. Parker, a board-certified orthopedic surgeon, joined Orthopedic Associates in 1992. Dr. Parker attended Northwestern University Medical School. He completed his internship and residency through Northwestern University Medical School in Chicago before completing a fellowship at Louisiana State University in knee and shoulder sports medicine. Dr. Parker was the head team physician and medical director for the Colorado Avalanche from 1995 through 2017. He also served as a consulting physician for the Denver Nuggets. Dr. Parker is a member of the American Academy of Orthopedic Surgeons, American Orthopedic Society for Sports Medicine, and Arthroscopy Association of North America. He was a member of the National Hockey League Physician’s Society, serving as president from 1992 to 1994 and from 1995 through 2017. Dr. Parker is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Tendinitis, Osteoarthritis, Frozen Shoulder, Bursitis, and Hip Replacement.

Originally from Seattle, WA, Dr. MacTaggart joined OCC-Cornerstone Orthopedics and Sports Medicine in 2019 after completing advanced training in hand and upper extremity surgery. She specializes in the full range of hand, wrist, and elbow conditions and offers the latest treatments, including fracture care, microvascular surgery, nerve decompression, repair or reconstruction, fusions and replacements, bracing, injections, and arthroscopy. Dr. MacTaggart is an active member of the American Academy of Orthopedic Surgery, the American Society for Surgery of the Hand, and the American Academy of Hand Surgery. Prior to working at OCC-Cornerstone, Dr. MacTaggart graduated summa cum laude with a Bachelor of Science degree in biology from Pacific Lutheran University in Tacoma, WA, where she also played on the women’s soccer team. She attended medical school at The University of Washington, graduating magna cum laude and was nominated to the Alpha Omega Alpha medical honors society. After medical school, Dr. MacTaggart completed her residency training at the University of Washington in Seattle, WA. Following residency, she completed a fellowship in hand and upper extremity surgery at The Philadelphia Hand to Shoulder Center/Thomas Jefferson University in Philadelphia, PA. Dr. Mactaggart is rated as an Advanced provider by MediFind in the treatment of Brachial Plexopathy. Her top areas of expertise are Tennis Elbow, Rhizarthrosis, Ganglion Cyst, and Carpal Tunnel Syndrome.

Dr. Matthew Delarosa is an orthopedic surgeon who specializes in hand, wrist, and elbow surgery. He provides both surgical and nonsurgical treatment to improve function and reduce pain. He focuses on complex trauma and reconstruction of the upper extremity, wrist surgery and arthroscopy, elbow surgery, targeted muscle reinnervation, elective treatment of nerve compressions and hand arthritis, and injuries to soft tissues including nerves, tendons, and ligaments. Originally from Baton Rouge, LA, Dr. Delarosa completed medical school and orthopedic training at LSUHSC New Orleans. He then further specialized in Hand and Microsurgery at OrthoCarolina in Charlotte, NC under the direction of Dr. Glenn Gaston. In addition to the full spectrum of routine upper extremity problems, a significant portion of his fellowship training concentrated on brachial plexus and complex peripheral nerve injuries. Additionally, he traveled to Florianopolis, Brazil to study under Dr. Jayme Bertelli, an expert in peripheral nerve injuries, brachial plexus injuries, and tendon transfers. He is also interested in improving function of upper extremity amputees through targeted muscle reinnervation (TMR) and the use of a myoelectric prosthesis. Through his work in congenital, brachial plexus, and amputee specialty clinics he has gained a wealth of knowledge on the multidisciplinary approach to patient care. Dr. Delarosa is rated as an Advanced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Tennis Elbow, Rhizarthrosis, Brachial Plexopathy, Thoracic Outlet Syndrome, and Leg or Foot Amputation.

Alexander Feldman is a Neurologist in Denver, Colorado. Dr. Feldman is rated as an Advanced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Transient Ischemic Attack (TIA), Migraine, Cerebellar Degeneration, and Peripheral Neuropathy.

Barbara Melendez is a Vascular Surgeon and a General Surgeon in Denver, Colorado. Dr. Melendez is rated as an Advanced provider by MediFind in the treatment of Brachial Plexopathy. Her top areas of expertise are Thoracic Outlet Syndrome, Brachial Plexopathy, SVC Obstruction, May Thurner Syndrome, and Carotid Artery Surgery. Dr. Melendez is currently accepting new patients.

Omid Jazaeri is a Vascular Surgeon and a Cardiologist in Denver, Colorado. Dr. Jazaeri is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Peripheral Artery Disease, Aortic Dissection, and Carotid Artery Surgery.

Dr. Davis completed his undergraduate degree with a major in physics and a minor in Spanish at Middlebury College in Vermont. He completed medical school and orthopedic surgery residency at the University of California, Los Angeles. Dr. Davis’ fellowship experience includes hand surgery at the Philadelphia Hand Center, Jefferson University, and shoulder and elbow surgery at Columbia Presbyterian Medical Center and Cornell University Hospital in New York City. Dr. Davis joined Colorado Orthopedics Consultants in 1996. He is a past president of the Rocky Mountain Hand Surgery Society. He is board certified in orthopedic surgery, with added qualification in surgery of the hand. His current memberships include the American Academy of Orthopedic Surgery, the American Society of Surgery of the Hand, the Colorado Medical Society, and the Aurora-Adams County Medical Society. Dr. Davis is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Tendinitis, Tenosynovitis, Tennis Elbow, and Ganglion Cyst.

Dr. Griggs is board-certified in orthopedic surgery and hand surgery. Dr. Griggs completed his medical degree from the University of Louisville in Kentucky. After medical school, he completed his orthopedic residency at Brown University in Rhode Island. Following residency, he completed a hand and micro fellowship at the University of Houston in Texas and an additional shoulder and elbow fellowship at the University of Pennsylvania. Dr. Griggs specializes in surgical and conservative management of injuries and conditions of the shoulder, elbow and hands. This includes fracture care of the clavicle, shoulder, elbow, forearm, wrist and hand, along with trauma and chronic arthritis conditions. Dr. Griggs specializes in arthroscopic shoulder surgery for rotator cuff tears and shoulder instability. Other common conditions he treats are lateral epicondylitis, elbow arthritis and nerve compressions such as carpal tunnel and cubital tunnel. Dr. Griggs specializes in workers’ compensation patients and completed his level II accreditation with the state of Colorado. Dr. Griggs is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Ulnar Nerve Dysfunction, Ganglion Cyst, Carpal Tunnel Syndrome, and Rhizarthrosis.

Dr. Jed Maslow is an orthopedic surgeon specializing in hand, wrist, and elbow surgery. He earned his medical degree from NYU School of Medicine with a concentration in Quality and Patient Safety, and holds a Master of Science in Clinical Investigation from Vanderbilt University. He completed his orthopedic surgery residency at Vanderbilt University Medical Center and a fellowship in Hand and Microsurgery at the OrthoCarolina Hand and Upper Extremity Center. Previously an Assistant Professor of Orthopedic Surgery at Vanderbilt, Dr. Maslow was actively involved in upper extremity care, research, and medical education. He is a member of several professional organizations, including the American Society for Surgery of the Hand, the American Society for Peripheral Nerve, the American Orthopaedic Association, and the American Association for Hand Surgery. Dr. Maslow has been recognized for his excellence in clinical care and education, receiving the Excellence in Musculoskeletal Clinical Award and being named among the Department of Orthopaedic Surgery’s Top Educators. He has authored numerous peer-reviewed publications and serves as a reviewer for leading journals including Journal of Hand Surgery, HAND, and JAAOS. Committed to high-quality, individualized care, Dr. Maslow uses the latest surgical techniques and technologies to treat a wide range of upper extremity conditions and continually advances his practice through ongoing professional development. Dr. Maslow is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Rhizarthrosis, Ganglion Cyst, Scaphoid Non-Union, Carpal Tunnel Syndrome, and Osteotomy.

Roderick Lamond is a Neurosurgery provider in Denver, Colorado. Dr. Lamond is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Brain Abscess, Subarachnoid Hemorrhage, Hydrocephalus, Awake Craniotomy, and Deep Brain Stimulation.

Austin Heare is an Orthopedics provider in Denver, Colorado. Dr. Heare is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Fractured Spine, Brachial Plexopathy, Infectious Arthritis, and Hip Replacement.

Peter Bergmann is a Neurologist in Denver, Colorado. Dr. Bergmann has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Epilepsy, Migraine, Memory Loss, and Seizures. Dr. Bergmann is currently accepting new patients.

Armodios Hatzidakis is an Orthopedics provider in Denver, Colorado. Dr. Hatzidakis is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Osteoarthritis, Frozen Shoulder, Tendinitis, and Bursitis. Dr. Hatzidakis is currently accepting new patients.

Kareem Sobky is an Orthopedics provider in Denver, Colorado. Dr. Sobky is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Osteoarthritis, Knock Knees, Bowlegs, Caffey Disease, and Knee Replacement.

Jared Yarnell is a Neurologist in Denver, Colorado. Dr. Yarnell is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Benign Rolandic Epilepsy, Cerebellar Degeneration, Peripheral Neuropathy, and Seizures.

Giancarlo Barolat-Romana is a Neurosurgery provider in Denver, Colorado. Dr. Barolat-Romana is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Complex Regional Pain Syndrome, Thrombophlebitis, Chronic Pain, Brachial Plexopathy, and Sacral Nerve Stimulation.

Jue Cao is a Hand Surgeon and a Pediatric Orthopedics provider in Denver, Colorado. Dr. Cao is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Sprengel Deformity, Macrodactyly of the Hand, Accessory Navicular Bone, and Congenital Radioulnar Synostosis.

Eric Hemler is a primary care provider, practicing in Family Medicine in Denver, Colorado. Dr. Hemler is rated as an Experienced provider by MediFind in the treatment of Brachial Plexopathy. His top areas of expertise are Tietz Syndrome, Costochondritis, Pelvic Floor Dysfunction, and Insomnia.