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.

Love how he interacts with me while in office
Expcellent ‘bedside’ manner. Thorough and attentive. Answered all questions to make me comfortable.
Compassionate, empathetic, and great bedside manner. Lindsay is phenomenal as well
Very nice Doctor I was suffering since 10 years and he found the problem
Very personable and compassionate
Very carting and professional, and would refer him to someone else
Great Dr.and surgeon
Great guy
Very kind and professional
Dr. Lorenza is truly a people person he talk to you not at you. He addresses all of your concerns and needs in a professional manner. I would recommend him without hesitation. Thank you once again.