Anthony Becker, M.D.
Dr. Becker received his undergraduate degree from UCLA and his medical degree from Sackler School of Medicine in Tel Aviv, Israel. After completing his Diagnostic Radiology training at the University of Southern California, he completed an Interventional Radiology fellowship at Columbia Presbyterian Medical Center in New York. He spent two years as an interventionalist in private practice before joining the PVHMC staff in 2003. Dr. Becker's special interest and expertise are in interventional radiology and vascular imaging. Tony lives in Orange County with his wife, Julie, an Ophthalmologist, and their young son.

Alex Chien, M.D.
Dr. Chien recieved his Doctorate in Medicine in 1997 from the University of Michigan. He then completed his clinical internship at Michigan State University in 1998, and his residency in Diagnostic Radiology at the University of Michigan in 2002. Dr. Chien continued on as a lecturer at the University of Michigan, and completed a Fellowship in Musculoskeletal Radiology in 2003. Dr. Chien was Board Certified by the American Board of Radiology in 2002. Dr. Chien's professional expertise and interest are in musculoskeletal sonography, and bone and joint procedures. Alex resides in Chino Hills with his fiance, Corina, who is a medical student at Western University.

Benjamin Chen, M.D.
Dr. Chen attended Northwestern University for his undergraduate education majoring in Chemistry. He received his medical degree from the University of Illinois and his Diagnostic Radiology Residency training at Loma Linda University. He is currently completing a Body Imaging Fellowship at the University of Californa, San Francisco and will be joining PVHMC in late July 2004. Ben is married but has no children at present.

Harold D. Damuth, Jr., M.D.
Dr. Damuth received his undergraduate degree from Stanford University and his medical degree from the University of Cincinnati. He completed his Diagnostic Radiology Residency and Vascular Interventional Radiology Fellowship at the University of Southern Caifornia, Irvine. He joined the PVHMC Medical Staff in 1983 and served as Medical Staff President in 2000. Dr. Damuth's interests are in Interventional Radiology and Vascular Imaging. He lives with his wife, Barbara, in Claremont and has two grown children.

Russell B. Keating, M.D.
Dr. Keating received his undergraduate degree from the University of Southern California and his medical degree from St. Louis University. His Internship and Residency training were at the University of California, Irvine. He Joined the Pomona Valley Hospital Medical Staff in 1985 and has served as Radiology Department Chairman in the past. He has special interest in Cardiac Imaging and Interventional Radiology. Russ lives with his wife, Carole, and two daughters in Claremont.

Johnson B Lightfoote, M.D., M.B.A.
Director of the Department of Radiology at Pomona Valley Hospital Medical Center, having previously served in that capacity at the University of Southern California's University Hospital. Johnson received his B.A. in engineering and M.D., from Harvard, and his M.B.A. from Pepperdine University, concentrating on capitation in radiology. After residencies at Stanford University and the University of California San Francisco and Irvine, his Fellowships include Computed Tomography and Interventional Radiology. He was certified by the American Board of Radiology in 1982, and holds the Certificate of Added Qualifications in Neuroradiology (1999). His clinical radiology interests include CT, MR, neuroradiology, body imaging and teleradiology. Johnson and his wife, Aquinas, have two children and live in West Covina.

Paul A. Reisch, M.D.
Dr. Reisch was born and raised in San Bernardino. He received his undergraduate degree from Notre Dame and medical degree from Creighton University. He completed his Diagnostic Radiology Residency and a two-year Neuroradiology Fellowship from USC. Dr. Reisch's special interests are in neuroradiology, body imaging and mammography. He has also developed a Percutaneous Vertebroplasty program at PVHMC for treatment of symptomatic compression fractures. Paul lives in Claremont with his wife, Charlotte, and three children.

Karen Reuss, M.D.
Dr. Reuss received her undergraduate degree from the University of New York at Albany and her medical degree from Syracuse University. She completed her Diagnostic Radiology residency at St. Jopseph Mercy Medical Center in Michigan and her fellowship in Body Imaging at the University of California at Irvine. Dr. Reuss' interests are in breast imaging and body imaging. Karen lives in Laguna Hills with her husband Carl and their three horses.

Robert Ring, M.D.
Dr. Ring received his medical degree from the University of Texas Southwestern Medical School in 1966. His Internal Medicine internship was at Boston City Hospital and Radiology Residency at Massachusetts. A fellowship year at the University of Texas Medical Branch in Galveston, Texas preceded his employment with the Radiology Group at PVHMC starting in July 1973. Dr. Ring has held various positions at PVHMC including Medical Staff President in 1995, and Director of the Cancer Program 2002-2004. His current radiological interests are in cross sectional and oncology imaging, and he is enjoying part time employment with the Radiology Group. He resides in Claremont in winter and spring, and in Maine in the summer and fall with his wife, Diann.

Daphne K. Walker, M.D.
Dr. Walker received her undergraduate degree from Stanford University and her medical degree from John Hopkins. She completed residencies in Pediatrics and Diagnostic Radiology at UCLA. Dr. Walker has special intetests in pediatric radiology and women's imaging. Daphne lives with her husband, Gregory Ford, and son, "Greggie" in Rancho Cucamonga.