MediFind found 22 doctor with experience in HER2 Negative Breast Cancer near Roseville, CA. Of these, 21 are Experienced and 1 are Advanced.
Roseville Cardiology Medical Associates
George Fehrenbacher is an Interventional Cardiologist in Roseville, California. Dr. Fehrenbacher has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Heart Attack, Apoplexy, Arterial Embolism, Pacemaker Implantation, and Angioplasty. Dr. Fehrenbacher is currently accepting new patients.
8 Medical Plaza Care Center
Rajeswari Chellappah is an Oncologist in Roseville, California. Dr. Chellappah is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are Angiosarcoma, Breast Cancer, Paget Disease of the Breast, and Inflammatory Breast Cancer. Dr. Chellappah is currently accepting new patients.
8 Medical Plaza Care Center
Sivakumar Reddy is a Hematologist in Roseville, California. Dr. Reddy is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Myelodysplastic Syndrome (MDS), Chronic Lymphocytic Leukemia (CLL), ALK-Positive Non-Small Cell Lung Cancer, and Muscle Invasive Bladder Cancer. Dr. Reddy is currently accepting new patients.
8 Medical Plaza Care Center
Kristin Arreola is an Oncologist in Roseville, California. Dr. Arreola is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are Angiosarcoma, Paget Disease of the Breast, Breast Cancer, and Pleuropulmonary Blastoma. Dr. Arreola is currently accepting new patients.
Roseville Medical Plaza Care Center
Kristie Bobolis is a Hematologist in Roseville, California. Dr. Bobolis is rated as an Advanced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are HER2 Negative Breast Cancer, BRCA Positive Breast Cancer, Follicular Lymphoma, and Gastroesophageal Junction Cancer.
8 Medical Plaza Care Center
Catherine Baker is a Plastic Surgeon and a General Surgeon in Roseville, California. Dr. Baker is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Angiosarcoma, Inflammatory Breast Cancer, and Lymphadenectomy. Dr. Baker is currently accepting new patients.
Specialty Care - Mercy Physicians Plaza - San Juan, Carmichael, CA
I am originally from Maryland, but came to California for medical school and never left. I completed my Medical School and Residency at Loma Linda University in Southern California and, while there, was selected to serve as Chief Resident, by my fellow residents. From there, I went onto a Fellowship in Surgical Critical Care, at Orlando Regional Medical Center, Central Florida's only Level One Trauma Center.I enjoy being a surgeon because I like to make people feel better and get them back to their normal routine quickly. Thus, when possible, most of my surgeries are done with minimally invasive techniques that decrease hospital length of stay, result in less pain and provide a quicker recovery.I have been with Mercy Medical Group for 13 years and currently serve as the Chief of Surgery at Mercy San Juan, a position I am most proud of because it requires an election by your peers. In addition, I serve as the Cancer Liaison for the hospital, and attend quarterly Regional Oncology meetings to discuss quality measures and cancer care for our oncology patients. In addition, I recently received a certification in the Hidden Scar™ technique, used to hide surgical scars that occur from breast cancer tumor removal. I work closely with our highly skilled oncologists, radiation oncologists, and amazing Nurse Navigators to provide a team approach to cancer care. We strive to offer a positive patient experience and to ensure the patient that they are not alone.On a personal note, I met my husband while studying abroad in England and have been married for 26 wonderful years and counting. I am passionate about raising breast cancer awareness and am a member of the American Society of Breast Surgeons. One of my favorite activities is hosting our Annual Breast Cancer Survivor Tea, we are preparing to host our 14th Annual Tea. It is wonderful to see so many fantastic women sharing their stories of strength. In addition to planning for the next Tea, I also enjoy dancing, skiing, golfing, and traveling with husband.I want to make a difference in people's life, make them feel whole again, and get them back in their normal routine, pain free, with a speedy recovery. Our team understands there is no convenient time for a hernia repair, gallbladder or appendix removal, or a breast or colon cancer diagnosis. These conditions can upset your world, but we are here as a team to help you through the process, to take care of you, and to provide minimal disruption in your life. Dr. Jakobsen is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are Gallbladder Disease, Paget Disease of the Breast, Breast Cancer, Small Bowel Resection, and Hernia Surgery.
Sierra Hematology & Oncology
Our group is dedicated to care of patients with hematology and oncology disorders. We strive to provide excellent, courteous, and timely service. Dr. Lalchandani is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Familial Colorectal Cancer, Paget Disease of the Breast, Breast Cancer, Anal Cancer, and Bone Marrow Aspiration.
Sierra Hematology & Oncology
Navneet Virk is a Hematologist and an Oncologist in Folsom, California. Dr. Virk is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are Thalassemia, Thrombocytopenia, Deep Vein Thrombosis, Alpha Thalassemia, and Prostatectomy. Dr. Virk is currently accepting new patients.
Sierra Hematology & Oncology
Grigorios Chrysofakis is a Hematologist and an Oncologist in Carmichael, California. Dr. Chrysofakis is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Thrombocytopenia, Agranulocytosis, Aplastic Anemia, and Anemia.
Plastic Surgery & Laser Center - Mercy Medical Group - Gold River, CA
I strive to instill dignity, purpose and hope to each patient I treat. Dr. Black is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are Breast Cancer, Breast Enlargement In Males, Radiation Sickness, and Keloids.
Denise Sweeney is an Obstetrics and Gynecologist in Granite Bay, California. Dr. Sweeney is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are Pelvic Inflammatory Disease, Vulvovaginitis, Menopause, and Lichen Sclerosus.
Dignity Health Medical Foundation
Luko Laptalo is an Oncologist and a Hematologist in Carmichael, California. Dr. Laptalo is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), Squamous Cell Lung Carcinoma, and ALK-Positive Non-Small Cell Lung Cancer.
Dignity Health Medical Foundation
Justin Winn is a Radiologist in Carmichael, California. Dr. Winn is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Baker Cyst, Breast Lump, Synovitis, and Tenosynovitis.
Mercy Cancer Center - Sacramento
I was born in Virginia, and raised in the mid-west. During the course of my training at Georgetown University, I served as the Chief Resident and subsequently as the Chief Fellow. I moved to the west coast to be closer to my parents. I am married with three beautiful children. My hobbies include tennis, golf, hiking, and cooking. I also believe in community service and try to volunteer in local free clinics and homeless shelter programs. My specific professional interests include clinical research, precision medicine, and multidisciplinary clinical care. I serve on the local board of the Leukemia and Lymphoma Society, as the Medical Director of Clinical Research for Mercy Medical Group, and as the Chairperson of the Oncology Clinical Council.I believe that medicine is both a science and an art. The best type of medical care combines the latest scientific knowledge with a patient's preferences. A physician's job is to deliver personalized medical care and bridge the gap between science, culture and expectations. I strive to connect with patients and understand their needs. I also believe that medical care requires a team based approach. I work hard to coordinate care with other physicians. The care I provide is only as good at the nurses, medical assistants, front office staff, and back office staff I work with. Our team focuses on providing great service and compassionate care. Dr. Siddique is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Adult Soft Tissue Sarcoma, Pleuropulmonary Blastoma, Lynch Syndrome, and Colorectal Cancer.
Mercy Cancer Center - Sacramento
Wiley Fowler is an Oncologist and an Obstetrics and Gynecologist in Sacramento, California. Dr. Fowler is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Ovarian Carcinosarcoma, Virilizing Ovarian Tumor, Testicular Yolk Sac Tumor, Oophorectomy, and Hernia Surgery. Dr. Fowler is currently accepting new patients.
Kaiser Permanente Sacramento Medical Center - Surgery
Jason Londeree is a General Surgeon in Sacramento, California. Dr. Londeree is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Retroperitoneal Inflammation, Appendicitis, Subareolar Abscess, Gallbladder Disease, and Salpingo-Oophorectomy. Dr. Londeree is currently accepting new patients.
Lai Hui is a Hematologist Oncology specialist and a Hematologist in Sacramento, California. Dr. Hui is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Gastroesophageal Junction Cancer, and Familial Colorectal Cancer.
Colin Spears is a Hematologist Oncology provider in Sacramento, California. Dr. Spears is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are BRCA Positive Breast Cancer, HER2 Negative Breast Cancer, Li-Fraumeni Syndrome, and Relapsed Refractory Multiple Myeloma (RRMM).
Sacramento Medical Center
Max Horowitz is an Obstetrics and Gynecologist in Sacramento, California. Dr. Horowitz is rated as an Experienced provider by MediFind in the treatment of HER2 Negative Breast Cancer. His top areas of expertise are Ovarian Cancer, Lump in the Abdomen, Malignant Mixed Mullerian Tumor, Endometrial Cancer, and Hysterectomy. Dr. Horowitz is currently accepting new patients.
Last Updated: 01/09/2026











