Dr. Timothy O'Connor is Chairman of the Cancer program at St. John's Regional Medical Center in Ventura County, California.  He was a former assistant Clinical Professor at UCLA Medical Center after the completion of his residency at UCLA.  He has a special interest in robotic 6D image guided radiotherapy and its application across a broad spectrum of malignancies including breast cancer, CNS malignancies, head and neck malignancies as well as GI and GU malignancies.  Dr. O'Connor serves as President of Ventura County Radiation Oncology Medical Group,   Medical Director of the Radiation Oncology Centers of Ventura County, and Director of Radiation Oncology at the Ventura County Cancer Center. Dr. O'Connor led the accreditation of the Commission on Cancer Accreditation Program, the National Accreditation Program for Breast Centers and the game-changing STAR Program for cancer rehabilitation for St. John's Regional Medical Center. He participates in weekly multidisciplinary cancer meetings bringing together specialists across oncology to discuss and review  and implement new strategies for cancer care for  specific patients.  His broad experience in multiple oncology roles  provides unique insight into cancer care within the community setting.My experience working with grief expert and author Elisabeth Kübler Ross led me toward the field of oncology. Her compassionate care for cancer patients inspired me, and she helped me to understand the relationship between life and death. As an oncology physician who wants to be useful beyond just my technical skills, it's important to work through these types of issues for myself. Having empathy for what my patients are going through, and expressing that to them, is a vital part of their treatment.– Dr. Timothy A. O'Connor. Dr. O'connor is rated as an Advanced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Pleuropulmonary Blastoma, Breast Cancer, Laryngeal Cancer, and Throat Cancer.

Rahul Naik is an Oncologist in Oxnard, California. Dr. Naik is rated as an Advanced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Thrombocytopenia, Essential Thrombocythemia, Acute Mountain Sickness, and HER-2 Positive Breast Cancer. Dr. Naik is currently accepting new patients.

Austin Ma is an Oncologist in Oxnard, California. Dr. Ma is rated as an Advanced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Inflammatory Breast Cancer, Angiosarcoma, Breast Cancer, and Paget Disease of the Breast. Dr. Ma is currently accepting new patients.

A Ventura County native, Dr. Montes is a graduate of Boston University School of Medicine and served as Medical Director of the Radiation Oncology Department at St. Bernardine Medical Center before joining ROCVC. Fluent in Spanish and the recipient of many honors and awards, he believes in the team approach to cancer care, appreciates the value of knowledge, and keeps his practice at the forefront of technology. Dr. Montes provides high-level care to cancer patients and specializes in the most advanced treatments for prostate, breast and skin cancer.Dr. Montes earned his Bachelor's in Mechanical Engineering from Loyola Marymount University and earned his M.D. from the Boston University School of Medicine. His postdoctoral training included an Internal Medicine residency at the Veteran's Administration/West Los Angeles and Radiation Oncology training at the University of Arizona Health Sciences Center. Prior to joining the Ventura County Center in 2000, he served as radiation oncology associate medical director at Desert Hospital Comprehensive Cancer Center in Palm Springs, California.Dr. Montes is dedicated to ongoing education and implementation of the most advanced cancer treatments. Patients often comment on his professionalism and reassuring manner.Honors and awards include:• Catherine McAuley Lifetime Achievement Award -  St. John's Healthcare Foundation• Celebration of Excellence Award - The Cancer Support Community - Valley/Ventura• Education and Development Fund Award, American Society for Therapeutic Radiology and Oncology• Clinical Oncology Career Development Award from the American Cancer Society• American College of Radiation Oncology Fellowship AwardDr. Montes belongs to the Southern California Radiation Oncology/Los Angeles Radiologic Society, the American Society for Therapeutic Radiation Oncology, the American College of Radiology, the Ventura County Medical Association, the California Medical Association and the American Medical Association. He is a member of the Medical Board of Directors, American Cancer Society, Central California Division. Dr. Montes also serves on the Wellness Community Professional Advisory Board and the St. John's Healthcare Foundation Board (Oxnard and Pleasant Valley).Cancer has touched my own loved ones, giving me first-hand awareness of the fear a cancer diagnosis brings to a patient and his or her family. It's important to provide patients with a comprehensive education of the disease and treatment process, thereby empowering them with the knowledge to make educated decisions for themselves. We offer patients the most current technology and a highly trained patient care team to ensure that they receive effective as well as compassionate treatment.– Dr. Henry Z. Montes. Dr. Montes is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Breast Cancer, Intraductal Papilloma, HER-2 Positive Breast Cancer, and Metastatic Brain Tumor.

Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Banta is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Inflammatory Breast Cancer, Essential Thrombocythemia, Angiosarcoma, and Evans Syndrome.

David Masiello is a Hematologist in Oxnard, California. Dr. Masiello is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Inflammatory Breast Cancer, Angiosarcoma, Paget Disease of the Breast, and Breast Cancer. Dr. Masiello is currently accepting new patients.

Byung Lee is a Hematologist in Oxnard, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Inflammatory Breast Cancer, Angiosarcoma, Anemia, and Paget Disease of the Breast. Dr. Lee is currently accepting new patients.

Dr. James McPherson is medical director of Cardiovascular and Thoracic Surgeons of Ventura County. Dr. McPherson is board certified in thoracic surgery and performs all aspects of adult cardiac, general thoracic and peripheral vascular surgery. Dr. McPherson received a bachelor's degree in chemistry from the University of Southern California (USC). He then attended Tulane University where he received his Doctor of Medicine degree as well as a Masters in Public Health. He then completed his general surgery training at St. Luke's Roosevelt Hospital Center in New York City. There, he continued his interest in cardiovascular surgery while working with Dr. George Green, a pioneer in the use of the internal mammary artery as a conduit for coronary artery bypass surgery. As Chief Resident, McPherson was awarded the Outstanding Teaching Award. Dr. McPherson returned to USC for his cardiothoracic surgery fellowship where he studied under renowned surgeon Dr. Vaughn Starnes. In addition, Dr. McPherson studied esophageal and pulmonary surgery with Dr. Tom DeMeester, an international leader in this field. After serving four years on the USC faculty, Dr. McPherson founded the Los Angeles Cardiovascular and Thoracic Surgery Group, focusing on minimally invasive heart valve surgery, early diagnosis and treatment of lung cancer. In 2016, he joined Cardiovascular and Thoracic Surgeons of Ventura County expanding patient outreach to include both Los Angeles and Ventura Counties. His practice is focused on minimally invasive cardiac surgery, including trans catheter aortic valve replacement (TAVR), treatment of lung cancer using the DaVinci robotic platform and endovascular treatment of thoracic and abdominal aortic aneurysms. Under Dr. McPherson's leadership, St. John's has grown to become one of the busiest robotic thoracic surgery programs in Southern California. He is a firm believer that minimally invasive approaches decrease both postoperative pain, hospital length of stay and will lead to earlier treatment and better outcomes. Dr. McPherson continues to serve the community by mentoring high school and college students who are pursuing a career in medicine. He serves on the St. John's Foundation Board of Directors. He is fluent in English and Spanish and has made numerous television and radio appearances educating the public on heart, lung and vascular disease. In his free time, he enjoys travel and is an avid fan of tennis, scuba diving and college football. He is also passionate about music and listens to an eclectic variety of music ranging from Miles Davis to Mozart.Dr. McPherson offers patient-centered care with minimally invasive approaches to heart, lung and aortic disease. Dr. McPherson uses the latest advancements in technique and technology to perform all aspects of adult cardio thoracic surgery. His philosophy of collaboration with referring physicians ensures continuity of care. Dr. Mcpherson is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Aortic Dissection, Cystic Medial Necrosis of Aorta, Pleuropulmonary Blastoma, Heart Bypass Surgery, and Heart Valve Repair.

Warner Peng is an Oncologist in Oxnard, California. Dr. Peng is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Thrombocytopenia, Essential Thrombocythemia, Acute Mountain Sickness, and Monoclonal Gammopathy of Undetermined Significance (MGUS). Dr. Peng is currently accepting new patients.

Robert Lum is a Radiologist and a Radiation Oncologist in Oxnard, California. Dr. Lum is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Squamous Cell Skin Carcinoma, Pleuropulmonary Blastoma, Lung Cancer, and Head and Neck Squamous Cell Carcinoma (HNSCC).

Hao Wang is a Hematologist Oncology specialist and a Hematologist in Ventura, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Emphysema, Henoch-Schonlein Purpura, Heart Failure with Preserved Ejection Fraction (HFpEF), Menopause, and Hormone Replacement Therapy (HRT). Dr. Wang is currently accepting new patients.

Paul Miller is a Radiation Oncologist in Ventura, California. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Angiosarcoma, and Breast Cancer.

Keith Eilerman is a Hematologist Oncology provider in Camarillo, California. Dr. Eilerman is rated as an Advanced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Pleuropulmonary Blastoma, and Autoimmune Hemolytic Anemia.

I am commited to providing compassionate, advanced cardiac, thoracic and vascular treatment for patients in the Ventura County and surrounding areas. Dr. Bushnell is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Collapsed Lung, Pleurisy, Pleuropulmonary Blastoma, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

Jacob Andrade is a Radiation Oncologist in Ventura, California. Dr. Andrade is rated as an Advanced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Breast Cancer, Bone Tumor, Mesenchymoma, and Undifferentiated Pleomorphic Sarcoma.

Joshua Rosenberg is a Hematologist in Ventura, California. Dr. Rosenberg is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. His top areas of expertise are Smoldering Multiple Myeloma, Multiple Myeloma, Cutaneous T-Cell Lymphoma (CTCL), and Inflammatory Breast Cancer. Dr. Rosenberg is currently accepting new patients.

Jennifer Wan is a Thoracic Surgeon in Ventura, California. Dr. Wan is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. Her top areas of expertise are Aortic Valve Stenosis, Pleuropulmonary Blastoma, Lung Cancer, Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery. Dr. Wan is currently accepting new patients.

Baijia Jiang is a Hematologist and an Oncologist in Ventura, California. Dr. Jiang is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. Her top areas of expertise are Drug-Induced Thrombocytopenia, Idiopathic Neutropenia, Iron Deficiency Anemia, and Thrombocytopenia.

Cassandra Thomas is a Hematologist Oncology specialist and an Oncologist in Ventura, California. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. Her top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Lynch Syndrome, and Colorectal Cancer.

Isabella Chen is a Hematologist Oncology specialist and a Hematologist in Ventura, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Pleuropulmonary Blastoma. Her top areas of expertise are Inflammatory Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and BRCA Positive Breast Cancer.