Dr. Daniel J. Lorenzana is a fellowship-trained orthopaedic hand and upper extremity surgeon who treats all injuries and conditions of the hand, wrist, elbow and shoulder. Specializing in arthroscopy and arthroplasty of the upper extremity, he uses advanced surgical procedures and non-surgical treatments to provide comprehensive, compassionate care to patients of all ages.
Dr. Daniel J. Lorenzana is a fellowship-trained orthopaedic hand and upper extremity surgeon who treats all injuries and conditions of the hand, wrist, elbow and shoulder. Specializing in arthroscopy and arthroplasty of the upper extremity, he uses advanced surgical procedures and non-surgical treatments to provide comprehensive, compassionate care to patients of all ages.
Dr Daniel J. Lorenzan is a fellowship-trained orthopaedic hand and upper extremity surgeon who treats all injuries and conditions of the hand, wrist, elbow and shoulder. Specializing in arthroscopy and arthroplasty of the upper extremity, he uses advanced surgical procedures and non-surgical treatments to provide comprehensive, compassionate care to patients of all ages. With a patient-care philosophy built on clinical knowledge, personalized care and collaborative style, Dr. Lorenzana welcomes new patients with both acute and chronic issues.
Dr. Lorenzana spent his childhood in Northern California before undergraduate education at Harvard University and medical school at the University of Southern California. He completed his orthopaedic surgery residency at Duke University and fellowship at the Philadelphia Hand to Shoulder Center. Following his Hand and Upper Extremity Fellowship, Dr Lorenzana additionally completed a travelling fellowship in Europe, studying under internationally recognized experts in sports injuries of the upper extremity, microvascular surgery, arthroscopy, and shoulder surgery.
He holds diverse interests outside of medicine that inform his holistic approach to patient care. He prioritizes empathy and patient education, drawing on years of teaching and leadership experience as a course instructor, tutor, student body president and team captain of track and field and boxing clubs. He is also a masters level biomedical engineer, avid woodworker and occasional musician.
His clinical and research interests include upper extremity trauma, microvascular surgery, arthroscopic treatment of wrist and shoulder conditions, and shoulder arthroplasty.

Dr Lorenzana is an excellent physician . He is a professional , knowledgeable and caring clinician !!
Excelente médico, muy amable, muy explícito y con buen ánimo para atender
Excellent doctor I would highly recommend
Very professional, pleasant . Explained everything from my MRI, informative about care options ,highly recommended! 10 stars
Exceptional Physican. I would trust him to perform any surgery or procedure.
Extremely thorough, informative and kind.
Exceptional Doctor. Great experience, very informative and great staff around him
Awesome physician. My surgery was a seamless process
Dr D Lorenzana is one of the kindest empathetic people ,he cares about his patients ,I am having surgery in December I trust him and his expertise 1000% &
Long wait to see him 2pm appointment had to wait an hour to see him