The 20 Best Ampullary Cancer Doctors Near Me in San Francisco, CA
Find the Top Ampullary Cancer Experts and Specialists
Van Ness Campus Medical Office Building
Assad Hassoun is a General Surgeon practicing medicine in San Francisco, California. Dr. Hassoun is rated as an Advanced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Liver Failure, Pancreatic Cancer, Familial Pancreatic Cancer, Pancreatectomy, and Hepatectomy. Dr. Hassoun is board certified in Surgery - Board Certified. Dr. Hassoun is currently accepting new patients.
2324 Sacramento Street Care Center
Stephanie Jeske is an Oncologist practicing medicine in San Francisco, California. Dr. Jeske is rated as an Advanced provider by MediFind in the treatment of Ampullary Cancer. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Angiosarcoma, Paget Disease of the Breast, Breast Cancer, and Inflammatory Breast Cancer. Dr. Jeske is board certified in Medical Oncology - Board Certified and Hematology - Board Certified. Dr. Jeske is currently accepting new patients.
2324 Sacramento Street Care Center
Gauri Kelekar is an Oncologist practicing medicine in San Francisco, California. She has been practicing medicine for over 18 years. Dr. Kelekar is rated as an Advanced provider by MediFind in the treatment of Ampullary Cancer. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Familial Pancreatic Cancer, Hemochromatosis, Familial Colorectal Cancer, and Urothelial Cancer. Dr. Kelekar is board certified in Medical Oncology - Internal Medicine Hematology. Dr. Kelekar is currently accepting new patients.
Pacific Laparoscopy
caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring. Dr. Rabkin is rated as an Advanced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Familial Pancreatic Cancer, Liver Failure, Liver Transplant, and Pancreatectomy. Dr. Rabkin is board certified in Surgery General Surgery. Dr. Rabkin is currently accepting new patients.
Van Ness Campus MOB
Nazia Hasan is a Gastroenterologist practicing medicine in San Francisco, California. Dr. Hasan is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Pancreatic Pseudocyst, Esophageal Perforation, Childhood Pancreatitis, Endoscopy, and Gastrectomy. Dr. Hasan is currently accepting new patients.
Van Ness Campus MOB
Robert Osorio is a General Surgeon practicing medicine in San Francisco, California. Dr. Osorio is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Liver Failure, Fibrolamellar Carcinoma, Cholangiocarcinoma (Bile Duct Cancer), Hepatectomy, and Liver Transplant. Dr. Osorio is board certified in Surgery - Board Certified. Dr. Osorio is currently accepting new patients.
Justin P. Quock, MD Private Practice
Caring, compassionate, and patient centric care. Dr. Quock is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Thrombocytopenia, Pleuropulmonary Blastoma, Lung Cancer, and Bone Marrow Aspiration. Dr. Quock is board certified in Internal Medicine and Internal Medicine (Sub: Medical Oncology). Dr. Quock is currently accepting new patients.
Radiology At China Basin
Dr. Derek Sun is a radiologist who interprets medical imaging that includes X-rays, ultrasound images, CT scans and MRI. He has a particular interest in diseases and conditions of the abdomen and pelvis. Sun earned his medical degree at Albert Einstein College of Medicine. He completed a residency in radiology at NYC Health + Hospitals/Jacobi, followed by a fellowship in abdominal imaging at UCSF. Sun is passionate about educating physicians-in-training. He serves as associate director of UCSF’s program in abdominal imaging and ultrasound, for which he teaches high-level concepts in medical imaging. He received the Hideyo Minagi Outstanding Teacher Award in 2019. A native San Franciscan, Sun enjoys giving back to his community. He volunteers at a local food bank and promotes STEM education (science, technology, engineering and mathematics) to Bay Area students. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Chronic Cough, Fibrolamellar Carcinoma, WT1-Related Wilms Tumor Syndromes, Progressive Familial Intrahepatic Cholestasis Type 1, and Small Bowel Resection. Dr. Sun is board certified in American Board Of Radiology, Diagnostic Radiology. Dr. Sun is currently accepting new patients.
Radiology At China Basin
Dr. Robert Flavell is a radiologist who cares for both adults and children, and specializes in nuclear medicine, the use of small amounts of radioactive materials to evaluate organ systems. He is chief of molecular imaging and therapeutics for the UCSF Department of Radiology and Biomedical Imaging. In research, Flavell focuses on developing new methods of diagnosing and treating cancer using molecular imaging technology, which shows what is taking place in the body at a cellular and molecular level. After earning a doctorate in chemical biology at the Rockefeller University, Flavell earned his medical degree at Weill Cornell Medicine. At UCSF, he completed a residency in diagnostic radiology, followed by a fellowship in nuclear medicine. Dr. Flavell is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Smoldering Multiple Myeloma, Fibrolamellar Carcinoma, and Gastrointestinal Stromal Tumor. Dr. Flavell is board certified in American Board Of Radiology, Diagnostic Radiology and American Board Of Nuclear Medicine, Nuclear Medicine. Dr. Flavell is currently accepting new patients.
Radiology At China Basin
Dr. Spencer Behr is a radiologist with expertise in molecular imaging, radiation therapy and abdominal imaging. He has a special interest in radiomics, extracting data from medical images that can be used to better predict and assess a patient's response to cancer treatment. Behr pursues translational research – applying laboratory findings to the development of medical therapies – on the use of molecular and hybrid imaging to better treat prostate cancer. He is particularly interested in new radiology techniques that combine PET scanning with CT or MRI. He has pursued research projects that involve collaboration among multiple departments, aiming to foster discussions among specialists of various disciplines and to optimize the impact of these studies on patient care. Behr earned his medical degree from Tufts University School of Medicine. He completed a residency in diagnostic radiology at Lahey Hospital & Medical Center, serving as chief resident. At UCSF, he completed fellowships in abdominal imaging and nuclear medicine. Behr enjoys mentoring medical students, residents and fellows, and has received national recognition for his excellence in teaching and mentoring. He serves as fellowship director for radiology and biomedical imaging, co-director of the Helen Diller Family Comprehensive Cancer Center's Cancer Imaging Research Shared Resource and vice chair of UCSF's Committee on Rules & Jurisdiction. Dr. Behr is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Ureterocele, WT1-Related Wilms Tumor Syndromes, Pancreaticoduodenectomy, and Prostatectomy. Dr. Behr is board certified in American Board Of Nuclear Medicine, Nuclear Medicine and American Board Of Radiology, Diagnostic Radiology.
Fetal Treatment Center
Liina Poder is a Radiologist practicing medicine in San Francisco, California. Dr. Poder is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Jaundice, Visceromegaly, WT1-Related Wilms Tumor Syndromes, and Placenta Previa. Dr. Poder is board certified in American Board Of Radiology, Diagnostic Radiology. Dr. Poder is currently accepting new patients.
Office
Hyunjoong Kim is a Radiologist practicing medicine in San Francisco, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Chronic Inflammatory Response Syndrome (CIRS), Progressive Familial Intrahepatic Cholestasis Type 2, Progressive Familial Intrahepatic Cholestasis Type 1, and Progressive Familial Intrahepatic Cholestasis Type 3.
California Pacific Medical Center-Van Ness Campus
Edward Baker is a Radiologist practicing medicine in San Francisco, California. Dr. Baker is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Visceromegaly, Progressive Familial Intrahepatic Cholestasis Type 2, Progressive Familial Intrahepatic Cholestasis Type 1, and Endoscopy.
CPMC Imaging Van Ness Campus 1101 Van Ness Avenue
Arash Meshksar is a Radiologist practicing medicine in San Francisco, California. Dr. Meshksar is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Chronic Inflammatory Response Syndrome (CIRS), Progressive Familial Intrahepatic Cholestasis Type 2, Progressive Familial Intrahepatic Cholestasis Type 3, and Progressive Familial Intrahepatic Cholestasis Type 1.
San Francisco Medical Center
Jun Wu is a Radiologist practicing medicine in San Francisco, California. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Arteriovenous Malformation, Cerebral Arteriovenous Malformation, Brain Aneurysm, Endoscopy, and Osteotomy. Dr. Wu is currently accepting new patients.
Gastrointestinal Surgical Oncology Clinic
Dr. Eric Nakakura is a cancer surgeon who specializes in tumors of the liver, pancreas, bile ducts and gastrointestinal tract. He also treats soft tissue sarcomas, including tumors of the retroperitoneum (a space in the abdominal cavity), trunk and extremities. At the UCSF Helen Diller Family Comprehensive Cancer Center, he helps manage complex gastrointestinal tract cancers, soft tissue sarcomas and gastrointestinal neuroendocrine tumors, including carcinoid and islet cell tumors. In his research, Nakakura studies endocrine differentiation in gastrointestinal tumors. Nakakura earned his medical degree at Stanford University School of Medicine. He earned a doctorate in cellular and molecular medicine at Johns Hopkins University. He completed a residency in general surgery at Johns Hopkins Medicine and received advanced training in surgery at the John Radcliffe Hospital in Oxford, England. At Johns Hopkins, he completed a fellowship in surgical oncology with an emphasis on pancreatic, biliary and gastrointestinal surgery. Dr. Nakakura is rated as an Advanced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Pancreatic Cancer, Retroperitoneal Liposarcoma, Pancreatectomy, and Pancreaticoduodenectomy. Dr. Nakakura is board certified in American Board Of Surgery, General Surgery. Dr. Nakakura is currently accepting new patients.
Gastrointestinal Medical Oncology Clinic
Dr. Andrew H. Ko is a specialist in digestive system cancers. He provides compassionate and individualized care for patients with cancers of the pancreas, stomach and esophagus. In research, Ko has long been active in developing and evaluating new treatments for gastrointestinal cancers, including molecularly targeted agents and immune-based therapies. Ko earned an undergraduate degree in applied mathematics and biology at Brown University. He earned his medical degree at the Johns Hopkins University School of Medicine. He completed a residency in internal medicine at Beth Israel Deaconess Medical Center, an affiliate of Harvard Medical School, and completed a fellowship in medical oncology at Stanford University. He joined UCSF in 2001. Dr. Ko is rated as an Advanced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Stomach Cancer, Pancreatic Ductal Adenocarcinoma, Familial Pancreatic Cancer, and Pancreatic Cancer. Dr. Ko is board certified in American Board Of Internal Med/Medical Oncology, Medical Oncology. Dr. Ko is currently accepting new patients.
California Pacific Medical Center
William Harvey is a Radiologist practicing medicine in San Francisco, California. Dr. Harvey is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Chronic Inflammatory Response Syndrome (CIRS), Progressive Familial Intrahepatic Cholestasis Type 1, and Progressive Familial Intrahepatic Cholestasis Type 3.
University Of California San Francisco
Jin Yoo is a Radiologist practicing medicine in San Francisco, California. Dr. Yoo is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Pleurisy, Pleural Effusion, ALK-Positive Non-Small Cell Lung Cancer, and Fibrolamellar Carcinoma.
Gastrointestinal Surgical Oncology Clinic
Ajay Maker is a Hematologist practicing medicine in San Francisco, California. Dr. Maker is rated as an Experienced provider by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Familial Pancreatic Cancer, Liver Cancer, Pancreaticoduodenectomy, and Pancreatectomy.
Last Updated: 04/28/2026













