MEET THE TEAM
Our team of board-certified physicians is the driving force behind our excellence. Their dynamic expertise and unwavering commitment to patient care are what sets us apart from the rest.

DR. AMIT POONIA, M.D.
Interventional Pain Management, Anesthesiology

DR. ADITY SHARMA, M.D.

DR. NOUSHIN MIRMADJLESSI, M.D.

DR. JAMES COZZARELLI, M.D.
Orthopedic Surgeon
Dr. James F. Cozzarelli is a board-certified General Orthopedic Surgeon. His commitment to patient care is evident in his approach; he takes the time to listen to his patients, ensuring they never feel rushed or pressured. When surgery is necessary, Dr. Cozzarelli thoroughly explains the procedure and its necessity, aiming to make his patients feel as relaxed as possible.
Dr. Cozzarelli completed his undergraduate education at Dickinson College in Pennsylvania. He then earned his M.D. at George Washington University in the Nation’s Capital, where he completed an orthopedic surgery internship and residency.
Dr. Cozzarelli takes great pride in his work and is dedicated to providing the best possible care for his patients. His expertise and compassionate approach to care make him a valuable addition to our team.

Ankur Bahri, DPM
Podiatrist
Ankur Bahri, DPM, is a board-certified podiatrist serving patients in Edison,
New Jersey. In practice since 2018, Dr. Bahri has over nine years of experience in podiatric medicine and surgery across both hospital and outpatient settings.
He specializes in foot and ankle surgery, with expertise in minimally invasive ankle arthroscopy, plantar fasciotomy, PRP (platelet-rich plasma) injections for plantar fasciitis, and the treatment of ankle sprains and tendonitis affecting the foot and ankle.
Fluent in English, Hindi, and Punjabi, Dr. Bahri earned his bachelor’s degree in biology, summa cum laude, from the University of Toronto, followed by his Doctor of Podiatric Medicine degree from the New York College of Podiatric
Medicine. He completed a three-year residency in podiatric medicine and surgery at Mount Sinai Hospital in New York City.
Dr. Bahri serves as an attending physician at Hackensack Meridian Health Raritan Bay Medical Center in Perth Amboy and Hudson Regional Hospital in Secaucus, New Jersey.

Dr. Li Sun, D.O, FAAOS, FAOAO
Orthopedic Spine Surgeon
Dr. Li Sun, D.O, FAAOS, FAOAO is a board certified orthopedic spine surgeon who specializes in degenerative spine conditions, complex spinal disorders, including spinal deformity, correction of prior failed spine surgery. He has a special interest in motion preserving spine surgeries as well as minimally invasive spine surgeries.
Dr.Sun completed his orthopedic surgery residency at Jersey City Medical Center, RWJ Barnabas health. He received extensive training in managing high energy orthopedic spine injuries.
Dr. Sun completed a spine surgery fellowship in prestigious Mount Sinai Hospital in NYC. He was trained with world leading experts in minimally invasive spine surgery, motion-sparing (non-fusion) spine surgery as well as complex revision surgeries.
Dr.Sun is a member of multiple international organizations, such as the North American Spine Society (NASS), AO spine, and the American Academy of Orthopaedic Surgeons (AAOS).

Arun Zachariah, DO
Interventional Sports and Spine Physician
Arun Zachariah, DO is an Interventional Sports and Spine Physician specializing in non-surgical treatments for musculoskeletal and spine conditions. With expertise in regenerative medicine, ultrasound-guided procedures, and advanced spinal interventions, Dr. Zachariah is dedicated to helping his patients recover from injury, reduce pain, and restore function.
Dr. Zachariah earned his Doctor of Osteopathic Medicine (DO) degree, embracing a holistic, patient-centered approach to care. He completed his residency in **Physical Medicine and Rehabilitation (PM&R). Following residency, he pursued additional subspecialty training in Interventional Sports and Spine Medicine, at CAPMR Program affiliated with Rutgers Univeristy, mastering fluoroscopic-guided spinal injections, platelet-rich plasma (PRP) therapy, stem cell treatments, and minimally invasive pain management techniques, where he trained in cutting-edge rehabilitation techniques and musculoskeletal medicine.
As a physician, Dr. Zachariah combines osteopathic principles with evidence-based interventional treatments to address the root causes of pain and dysfunction. He collaborates closely with physical therapists, orthopedic surgeons, and sports medicine specialists to develop personalized, multidisciplinary treatment plans.

Shama Safdar, PA-C
Physician Assistant
Shama Safdar, PA-C, is a highly skilled and compassionate Physician Assistant with a robust background in spine surgery, interventional pain management, and orthopedic trauma. Currently practicing at an Interventional Pain Management & Ortho-Spine Center, she brings diverse clinical experience.
Ms. Safdar holds a Master of Science in Physician Assistant Studies from Rutgers University and an MBBS from Allama Iqbal Medical College, where she graduated with Silver Medals in both Medicine and Physiology. She is NCCPA-certified and holds state licenses including NJ and NY, along with CDS, DEA, BLS, and ACLS certifications.
Her professional journey includes pivotal roles at leading institutions such as Rothman Orthopedic Institute, where she served as a first-assist in complex spine surgeries, managed acute orthopedic trauma cases, and led comprehensive pre- and post-operative patient care.
Beyond clinical practice, she has assisted in coordination and management of clinical trials in Pakistan, supporting data collection, patient monitoring, and regulatory compliance. She has undertaken independent research examining the psychosocial health of individuals diagnosed with breast cancer and has been recognized with several academic awards including the Dr. Joseph A. Schwenkler Scholarship and an Endowed Scholarship from Rutgers.
Fluent in English, Urdu, and Hindi, Ms. Safdar is committed to delivering culturally sensitive and patient-centered care to a diverse patient population. She combines surgical expertise with a deep dedication to pain management, quality of life improvement, and interdisciplinary collaboration.
Outside of medicine, she enjoys cooking and traveling with her family, finding joy and balance in exploring new cultures and cuisines.
