Our Providers Directory
Specialty: Ob-Gyn
Alda is a certified Physician Assistant (PA-C), who specializes in Obstetrics and Gynecology. She studied at Western Michigan University for her Physician Assistant degree, has a Master's of Science in Global Medicine from USC's Keck School of Medicine, and completed her undergrad from the University of California, Irvine. With a background in international medicine, she ... read more
Specialty: Orthopaedics
Dr. Shokes joined the Caduceus physician team in 2010 and is successful in the diagnosis and treatment of both minor and complex orthopaedic conditions. Dr. Shokes dedicates significant time to continuing medical education, and is an avid reader of published orthopaedic research and investigations. Dr. Shokes originally graduated with a Masters degree in Biomedical Engineering ... read more
Specialty: Mental Health
Dr Singh is a Licensed Clinical Psychologist and earned her Doctor of Psychology Degree at Pepperdine University. She received training in cutting-edge empirically validated cognitive models of treatment from Harbor UCLA Medical Center. Her approach to therapy is based on providing a warm, empathic and understanding environment with the belief that each person has the ... read more
Specialty: Adult Primary Care, Caduceus Physicians
Dr. Carlos Sobral is a primary care physician and his life in medicine started in La Habra and he has been practicing in Orange County for over 20 years. He became progressively interested in cholesterol, heart, and stroke risk and his interests took him to advanced lipid testing and analysis. Training Undergraduate 1966 – 70 ... read more
Specialty: Psychiatry
Denis Tamas, DNP, is a psychiatry provider in Yorba Linda and Irvine. He is a board certified psychiatric and mental health nurse practitioner at Caduceus Specialty and Caduceus Jamboree. He received his Doctor of Nursing Practice (DNP) from Brandman University. Prior to receiving his DNP, Denis worked as a registered nurse in many settings. He ... read more
Specialty: Adult Primary Care, Caduceus Physicians
Dr. Alyssa Tonelli is a primary care physician at our Yorba Linda family practice and was also raised in Yorba Linda. She played varsity tennis at El Dorado and went on to graduate from Stanford with honors. Afterward, she completed her DO degree at Western University of Health Sciences and pursued a family medicine residency ... read more
Specialty: Endocrinology
Dr. Tran works hard to achieve the fine balance of managing a busy medical practice, being available for patients, staying atop the latest developments in endocrinology, and spending as much time as possible with his wife and children. Dr. Tran graduated UCLA with his Bachelor of Science in Biology and completed medical school at Creighton ... read more
Specialty: Adult Primary Care, Physician Assistants and Nurse Practitioners
Christina Marie Turner is a primary care provider and earned her Master of Science in Physician Assistant Studies from Western University of Health Sciences in Pomona, California. She also holds a Bachelor of Arts in Education from Chapman University in Orange, California . Christina has spent time volunteering in the Motel Ministry which provided a ... read more