Best Physical Medicine & Rehabilitation Specialists in Hackensack, NJ

Dr. Haffey received his BA in Literature and Literary Studies in University of Colorado in 2002. He then obtained his DO degree in West Virginia School of Osteopathic Medicine in 2016. He completed his internship at Stony Brook Medicine-Southampton Hospital, followed by a residency in Physical Medicine and Rehabilitation at NewYork-Presbyterian Hospital/Columbia/Cornell in 2020. After his Fellowship focusing on Pain Medicine, Dr. Haffey joined Columbia University Medical Center in May 2021 and Weill Cornell Medicine in February 2025 up to present.

Christine Townsend, MD is an Assistant Professor at Columbia University Medical Center's Department of Rehabilitation and Regenerative Medicine. She specializes in seeing patients with acute and chronic musculoskeletal injuries, and sports and dance-related injuries. Dr. Townsend is a former dancer who spent 6 years performing professionally and teaching dance prior to earning her Bachelor of Science in Biology and Chemistry at the University of Missouri Kansas City. She received her MD from the University of Kansas School of Medicine and completed her residency in physical medicine and rehabilitation at New York-Presbyterian Columbia and Cornell. She then went on to complete a sports medicine fellowship at Montefiore Medical Center. Dr. Townsend has a first-hand understanding of the importance for athletes, including performing artists, to be functioning physically at the highest level possible. When injuries do happen, she addresses them with a holistic approach. She believes in an integrated, multi-disciplinary, individualized plan of care for every patient. Areas of expertise:Hand and Wrist ProblemsHip InjuriesHip PainJoint InjectionsJoint PainKnee PainLumbar PainMinimally Invasive ProceduresUltrasound Guided ProceduresMusculoskeletal PainMusculoskeletal RehabilitationNeuropathyNon-operative Sports MedicineOsteoarthritisOveruse InjuryPhysiatry ConsultPhysical Medicine and RehabilitationPlantar FasciitisRehabilitationRehabilitation MedicineRunning injuriesSacroiliac Joint PainSecond OpinionsTrigger FingerTrigger Finger TherapyTrigger Point InjectionsArthritisBursitisCarpal Tunnel SyndromeCervical Neck PainDisorder of LigamentElbow PainOveruse Injuries (Athletes)Muscle/Ligament DisorderMuscle StrainMuscle StiffnessTennis ElbowMuscle PainTear, MeniscusMuscle InjuryTear of Meniscus of KneeMeniscus TearsStress Fracture of TibiaKnee InjuryStress Fracture of FemurKnee InjuriesStress FractureKinetic Chain ApproachSprains and StrainsInjury of MuscleSprainSports Medicine RehabilitationIliotibial Band SyndromeSports MedicineHamstring Tendonitis/InjurySports Injury RehabilitationHamstring TearSports InjuryGolfer's ElbowSports InjuriesFracturesSpine TraumaFoot and Ankle InjuriesSpine RehabilitationElbow Joint PainSpine PainCervical Pain (Neck)Shoulder PainAnkle PainShoulder Joint InstabilityAnkle InjuryShoulder InjuryAdolescent Sports InjuriesRunner's KneeACL Injury TearRotator Cuff TearRotator Cuff InjuryRepetitive Stress InjuryPlatelet Rich Plasma TherapyPlatelet Rich Plasma (PRP)Patellar TendonitisDance MedicineDance Injuries

Hana Azizi, MD, is an assistant professor in rehabilitation medicine at Columbia University Medical Center's Department of Rehabilitation and Regenerative Medicine. Dr. Hana Azizi graduated from Shiraz University of Medical Sciences and completed her residency in Physical Medicine and Rehabilitation at Montefiore Medical Center. She then pursued a fellowship training in Pediatric Rehabilitation at Rusk Rehabilitation Institute/New York University Langone Health. She works with children and their families using an interdisciplinary approach to address the prevention, diagnosis, treatment, and management of congenital and childhood-onset physical impairments. Physical Medicine and Pediatric Rehabilitation Medicine. Pediatric Rehabilitation Medicine Fellowship, NYU Langone Rusk Rehab.

"Every patient is unique in his or her own way and should be treated as a whole. I aim to understand my patients' challenges from their perspective to achieve the best medical outcomes and help them return to doing what they love."

I believe that the foundation for a patient's successful treatment at any activity level includes a thorough individualized evaluation of each patient's body biomechanics and goals, discussion of evidence-based research related to their condition, and empowering each patient to become educated about their condition and take an active role in their treatment.

Dr. Stanley Guillaume is an Assistant Professor of Clinical Rehabilitation Medicine at Weill Cornell Medicine who is dual board-certified in Physical Medicine and Rehabilitation and Sports Medicine. He specializes in providing comprehensive non-operative musculoskeletal care for acute and chronic conditions such as joint pains, tendinopathies, and fractures as well as treatments for a variety of spinal and neurological conditions, including back pain and nerve injuries. He also serves as one of the head team physicians for New York Rugby Club Women's Premier League team and participates as a physician for St. Johns University athletes in Queens, New York.Dr. Guillaume received his Bachelor of Science degree from the Georgia Institute of Technology. He then attended Johns Hopkins School of Medicine to earn his medical degree. He concurrently obtained his Master's in Public Health (MPH) at the Johns Hopkins Bloomberg School of Public Health where he was sponsored by the National Institute of Health (NIH) under the TL1 Trainee Award by the Predoctoral Clinical Research Training Program. He then completed his residency training in Physical Medicine and Rehabilitation at Northwestern University, McGaw Medical Center/Shirley Ryan AbilityLab (formerly known as the Rehabilitation Institute of Chicago), where he won the Sarah Baskin Award for Best Fellow Research.He also completed the Global Health Scholar Curriculum. He then completed his ACGME-accredited fellowship in Sports medicine at NewYork-Presbyterian while also completing Global Health work at Bugando Medical Center in Mwanza, Tanzania to help evaluate and improve musculoskeletal and spine care.Dr. Guillaume has specialized training in using modern image-guided diagnostic and therapeutic therapies including diagnostic musculoskeletal ultrasound, ultrasound guided injections and ultrasound guided tendon procedures. He has training in using orthobiologic procedures such as platelet-rich plasma (PRP) and bone marrow aspirate concentrate (BMAC) to help improve pain and restore function. He is also trained in fluoroscopic intervention pain procedures for conditions such as low back pain. Dr. Guillaume's research interests include injury prevention, physical activity as well as public and global health policy through his passion for global health.Dr. Guillaume's goal is to create an individualized treatment plan for each patient staying up to date on the latest evidence-based research findings to educate patients to help them get closer to their goals. Dr. Guillaume speaks English, Haitian Kreyol, and Spanish, and greatly prioritizes patient-physician communication so patients feel as up to date as possible with their care and can feel included with any decision-making.

Dr. Jaspal Ricky Singh is the Medical Director of Rehabilitation Medicine. He is a triple-board certified physician specializing in Physical Medicine and Rehabilitation, Sports Medicine and Pain Medicine. Dr. Singh specializes in a multidisciplinary approach to treat pain by integrating physical therapy and interventional techniques his care, such as minimally invasive, fluoroscopic-guided spine procedures, peripheral nerve blocks, electrodiagnostics and musculoskeletal ultrasound.

Dr. C. David Lin received his Medical Degree in 1999 from the University of Alabama - School of Medicine in Birmingham and is currently serving as Associate Professor of Rehabilitation Medicine and Attending Physiatrist in the Department of Rehabilitation Medicine. He is the Medical Director of the Acute Inpatient Rehabilitation Unit at the Weill Cornell Medical Center. He joined NewYork-Presbyterian Hospital in 2003, prior to which he completed a Residency in Physical Medicine and Rehabilitation at New York University/Rusk Institute of Rehabilitation Medicine in New York where he served as Chief Resident.He is board certified in Physical Medicine and Rehabilitation and has a certificate of added qualification in Sports Medicine, Brain Injury Medicine and Spinal Cord Injury Medicine. He is also certified in Medical Acupuncture.He has a clinical interest in neurological and musculoskeletal rehabilitation. He has expertise in peripheral joint injections including ultrasound-guided procedures and botulinum toxin injections for spasticity. He treats patients with low back pain, joint pain, neurological injuries and strokes. Dr. Lin also has been published in numerous peer-reviewed journals and book chapters. He has also served as a peer reviewer for various medical journals.