The 20 Best Gastroesophageal Junction Cancer Doctors Near Me in Greenbrae, CA
Find the Top Gastroesophageal Junction Cancer Experts and Specialists
MediFind found 87 doctor with experience in Gastroesophageal Junction Cancer near Greenbrae, CA. Of these, 80 are Experienced, 5 are Advanced and 2 are Distinguished.
Marin General Hospital
Peter Smith is a Radiologist in Greenbrae, California. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Chronic Inflammatory Response Syndrome (CIRS), Progressive Familial Intrahepatic Cholestasis Type 3, Progressive Familial Intrahepatic Cholestasis Type 1, and Progressive Familial Intrahepatic Cholestasis Type 2.
Marin General Hospital
Adam Nevitt is a Radiologist in Greenbrae, California. Dr. Nevitt is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Pleurisy, Pleural Effusion, Lung Nodules, Liver Embolization, and Gastrostomy.
Marin General Hospital
Robert Wirth is a Radiologist in Greenbrae, California. Dr. Wirth is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Ascites, Bronchogenic Cyst, Pleurisy, and Gallbladder Disease.
Marinhealth Critical Care & Pulmonology | A UCSF Health Clinic
Merrill Nisam is an Intensive Care Medicine provider in Larkspur, California. Dr. Nisam is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Pleural Effusion, Bronchiectasis, Lung Metastases, Advanced Bronchoscopy, and Gastrostomy.
Marin Cancer Care Inc.
Alex Metzger is a Hematologist in Greenbrae, California. Dr. Metzger is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Polycythemia Vera, Familial Colorectal Cancer, Familial Prostate Cancer, Urothelial Cancer, and Bone Marrow Aspiration.
Office
Joseph Poen is a Radiation Oncologist in Greenbrae, California. Dr. Poen is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Polymorphous Low Grade Adenocarcinoma, Anal Cancer, Acinic Cell Carcinoma of Salivary Glands, and Pleuropulmonary Blastoma.
Marinhealth General & Colorectal Surgery | A UCSF Health Clinic
Edward Alfrey is a General Surgeon in Larkspur, California. Dr. Alfrey is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Cholecystitis, Hernia, Ogilvie Syndrome, Gallbladder Removal, and Hernia Surgery.
Marin Cancer Care Inc.
Barbara Galligan is a Hematologist in Greenbrae, California. Dr. Galligan has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lung Cancer, and Pleuropulmonary Blastoma.
Marin Cancer Care Inc.
Peter Eisenberg is an Internal Medicine provider in Greenbrae, California. Dr. Eisenberg is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Ovarian Cancer, Colorectal Cancer, Lung Cancer, and Virilizing Ovarian Tumor.
Center For Neuroendocrine Tumors
Angela Laffan is a nurse practitioner who uses a holistic approach to help patients manage symptoms of gastrointestinal cancer and side effects of its treatments. She also educates patients on how to improve their health and quality of life, and how to reduce their risk of cancer recurrence. She has more than 25 years of experience in oncology nursing. Laffan earned her master's degree from UCSF's adult-gerontology nurse practitioner program, with a subspecialty in integrative medicine. She is a member of the Oncology Nursing Society. Ms. Laffan is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Gastroesophageal Junction Cancer, Ampullary Cancer, Liver Cancer, and Stomach Cancer.
Gastrointestinal Medical Oncology Clinic
Dr. Katherine Van Loon is a specialist in gastrointestinal cancers, with a particular interest in colon cancer. With a background in public health, Van Loon's research is focused on epidemiology – the study of which populations develop diseases and which factors contribute – as well as outcomes in gastrointestinal malignancies. She has a long-standing interest in global health and has also studied the epidemiology of gastrointestinal cancers in the developing world. Van Loon earned her master's degree in public health from the Yale School of Public Health before attending the Medical College of Georgia. She completed a residency in internal medicine at Beth Israel Deaconess Medical Center, a teaching hospital of Harvard Medical School. She came to UCSF for a fellowship in oncology in 2009. Van Loon is a member of the American Society of Clinical Oncology (ASCO). She received a Young Investigator Award from the ASCO Conquer Cancer Foundation in 2012. Dr. Van Loon is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, and Gastroesophageal Junction Cancer.
Center For Colorectal Surgery
Dr. Hueylan Chern is a colorectal surgeon at UCSF Medical Center. She specializes in minimally invasive procedures for conditions such as colorectal cancer, inflammatory bowel disease and diverticular disease. She has expertise in endorectal ultrasound, transanal endoscopic microsurgery and sphincter-preserving operations. In research, Chern's interests include endorectal ultrasound and colorectal cancer. Chern earned her medical degree at the University of Medicine and Dentistry of New Jersey (UMDNJ). She completed general surgery training at Brown University and a fellowship in colorectal surgery at UMDNJ, followed by additional oncology training at Memorial Sloan Kettering Cancer Center. Dr. Chern is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Familial Colorectal Cancer, Rectal Prolapse, Encopresis, Hernia Surgery, and Ileostomy.
San Francisco Surgical Medical Group
caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring. Dr. Yee is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Hernia, Familial Colorectal Cancer, Colorectal Cancer, Hernia Surgery, and Bladder Reconstruction.
Taehyun Philip Chung, MD Private Practice
My goal is to deliver the best possible care supported the best research. Seeing a surgeon can be frightening. People should be treated not just as patients or diseases, but should leave the office feeling their doctor is their partner and strongest ally in understanding what is wrong and how it can be improved. I do my best to explain things in terms that are easily understandable and allow enough time so each patient has the time needed for me to really listen and not feel rushed. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Hernia, Hemorrhoids, Gallbladder Disease, Umbilical Hernia, and Hernia Surgery.
John W. Lee, MD Private Practice
Caring, compassionate, and patient centered care. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Vulvar Cancer, Neuroendocrine Carcinoma of the Cervix, Cervical Cancer, and Astrocytoma.
2324 Sacramento Street Care Center
Gauri Kelekar is an Oncologist in San Francisco, California. Dr. Kelekar has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Familial Pancreatic Cancer, Hemochromatosis, Familial Colorectal Cancer, and Urothelial Cancer. Dr. Kelekar is currently accepting new patients.
Center For Colorectal Surgery
Dr. Elizabeth C. Wick is a surgeon who specializes in caring for patients with conditions of the colon, rectum and anus, such as colon, rectal and anal cancer; inflammatory bowel disease (IBD); diverticular disease (in which small pouches that have formed in the colon wall push through weak spots and cause inflammation); and perianal disease (a group of conditions affecting the rectum, anus or skin around the anus). She is experienced in laparoscopic surgery (minimally invasive techniques for abdominal and pelvic procedures), which generally has fewer complications and causes less post-op pain than traditional surgery. In her research, Wick is interested in improving surgical quality and safety for patients. The National Institutes of Health has consistently funded her studies. Most recently, she led a national collaboration, funded by the Agency for Healthcare Research and Quality, that aimed to reduce surgical site infections at 250 U.S. and international hospitals. Wick earned her medical degree from the Vanderbilt University School of Medicine. She completed a residency in surgery at UCSF, followed by a fellowship in colorectal surgery at the Cleveland Clinic. Dr. Wick is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ileostomy, and Hepato-Pancreato-Biliary Surgery.
Edward Y. Chan, MD Private Practice
caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. His top areas of expertise are Heart Tumor, Colorectal Cancer, Familial Colorectal Cancer, Endoscopy, and Bone Marrow Aspiration.
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 Gastroesophageal Junction Cancer. His top areas of expertise are Small Cell Lung Cancer (SCLC), Thrombocytopenia, Pleuropulmonary Blastoma, Lung Cancer, and Bone Marrow Aspiration.
Polycystic Kidney Disease (PKD) Center Of Excellence
Dr. Zhen Jane Wang is a radiologist who specializes in abdominal imaging. In research, Wang's interests focus on identifying novel imaging techniques and developing them into practical, useful diagnostic tools. Her research program includes using hyperpolarized 13C metabolic MRI – an advanced imaging technique – to assess kidney tumors' aggressiveness and diffuse kidney disease. She is also interested in quantitative imaging – a technique for measuring features of a tumor by applying algorithms to images – for assessing patients with pancreatic cancer. Wang has received research grants from private and public organizations, including the Society of Abdominal Radiology, Radiological Society of North America, U.S. Department of Defense and National Institutes of Health. In 2019, she received the Distinguished Investigator Award from the Academy for Radiology and Biomedical Imaging Research. After earning a bachelor's degree in electrical engineering at Brown University, Wang earned her medical degree from Northwestern University Feinberg School of Medicine. She completed a residency in diagnostic radiology at UCSF, serving as chief resident. She also completed a fellowship in abdominal imaging at UCSF. She joined the UCSF faculty in 2008. Wang serves as associate director for UCSF's program in biomedical imaging for clinician-scientists and as associate chair for strategic planning in the UCSF Department of Radiology and Biomedical Imaging. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Junction Cancer. Her top areas of expertise are Spontaneous Coronary Artery Dissection (SCAD), Renal Cell Carcinoma (RCC), WT1-Related Wilms Tumor Syndromes, Pancreaticoduodenectomy, and Percutaneous Coronary Intervention (PCI).
Last Updated: 04/28/2026










