OUR TEAM
Pardeep Athwal M.D, MBA Musculoskeletal Imaging
Dr. Athwal completed his Internal Medicine Internship at the University Hospital of Brooklyn followed by his Diagnostic Radiology residency at the University of Connecticut Health Center. He completed his Musculoskeletal fellowship at the University of Utah Medical Center where he provided interpretations for the Utah Jazz, University of Utah athletics and the US Olympic teams. Dr. Athwal is well versed in minimally invasive musculoskeletal procedures and in women's imaging including the interpretation of 3D mammography and performing procedures. Dr. Athwal also completed his Masters in Business administration with an emphasis on healthcare management at the University of Massachusetts-Amherst
Pavan Khanna M.D. Interventional Radiology
Dr. Khanna completed his Diagnostic Radiology residency at University of California, Davis in 2014, as well as a fellowship in Vascular and Interventional Radiology in 2015 at UC. Dr. Khanna joined St. Joseph’s Medical Center in 2015. Early on during his time at St. Joseph’s Medical Center, Dr. Khanna was elected Medical Director of Interventional Radiology in 2016 due to his numerous practice building initiatives, including establishing numerous patient follow up programs, Interventional Radiology clinic, as well as department wide guidelines for periprocedural/postprocedural management of patients. In addition, Dr. Khanna has been the Chair of the Radiation Safety Committee since 2020, and also served on the Medical Staff Quality Council from 2016-2019. In 2020, Dr. Khanna was elected as the Chair and Medical Director of the Department of Diagnostic and Interventional Radiology at St. Joesph's Medical Center.
Sara Dastmalchian M.D. Interventional Radiology
Dr. Sara Dastmalchian is a Board Certified Vascular and Interventional Radiologist. Originally from Iran, Dr. Dastmalchian earned her medical degree at Tehran University of Medical Sciences in Tehran, Iran. She served as a General Practitioner in both hospital and outpatient settings within her home country, dedicating time to underserved areas for several years. Following her relocation to the United States, she pursued a post-doctoral research fellowship focused on MRI technology development at Case Western Reserve University in Cleveland, OH. She completed her Diagnostic Radiology residency training with Early Specialization in Interventional Radiology (ESIR) at the same institution.
Prior to joining the ARIA group, Dr. Dastmalchian completed her fellowship in Vascular and Interventional Radiology at University of California San Francisco (UCSF). She is passionate about the whole spectrum of minimally invasive interventions with special interest in Interventional Oncology, Women’s health (Uterine fibroid embolization, pelvic venous insufficiency), venous disease and hepatobiliary interventions.
Samyuktha Balabhadra M.D. Interventional Radiology
Dr.Balabhadra is an interventional radiologist who specializes in performing minimally invasive procedures for a wide variety of conditions. Her professional interests include interventional oncology, pain management procedures, and women’s health. Dr. Balabhadra earned her medical degree from Penn Stare University. She completed a residency in diagnostic and interventional radiology at the University of Texas - Houston/MD Anderson Cancer Center. Following this, she completed a fellowship in interventional radiology at the University of California San Francisco. Outside of work, Dr. Balabhadra enjoys cooking, traveling, and exploring Northern California with her family.
Sireesha Irivuri M.D. Abdominal Imaging
Dr. Sireesha Iruvuri MD, is a highly skilled and compassionate senior level physician based in California, renowned for her expertise in diagnostic imaging and interpretation with a distinguished career in the field of radiology. Dr. Iruvuri holds a Doctor of Medicine (MD) degree from Osmania Medical College where she also finished residency training in Obstetrics & Gynecology. She completed her Diagnostic Radiology Residency at Christiana Care Health Services, Newark, DE, where she honed her skills in various imaging modalities and diagnostic techniques. She also completed a Vascular/US/Body MR imaging Fellowship at the University of Michigan, Ann Arbor, MI. Dr. Iruvuri is known for her patient-centered approach to radiology. She places a strong emphasis on effective communication with patients and their referring physicians, ensuring that diagnostic results are explained clearly and comprehensively.
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Tucker Fishbeck M.D. Vascular Imaging
Dr Fischbeck grew up in Southern California. He did his residency and fellowship at USC where he was Chief Resident. He is board certified in Diagnostic and Interventional Radiology. He enjoys spending time with his family and outdoors.
Todd Chapman M.D. Abdominal Imaging
Todd Chapman received his M.D. from Creighton University in 2010, and subsequently completed radiology residency training at St. Joseph's Hospital in Phoenix, AZ in 2015, and fellowship in Body Imaging at the University of Washington in 2016. His main areas of interest include PET-CT, advanced abdominal and pelvic imaging, and emergency radiology. He currently lives in Phoenix, AZ with his wife and 5 year old son.
Sonali Wadhwa M.D. Musculoskeletal Imaging
Dr. Wadhwa earned her undergraduate degree from the University of California, Berkeley, and pursued her medical education at Albert Einstein College of Medicine. Following this, she completed a radiology residency at Harbor-UCLA Medical Center and a fellowship in Musculoskeletal Radiology at Beverly Radiology Group, mentored by Dr. John Crues. With over 15 years of experience as a board-certified radiologist, her skill set is relevant to MSK imaging and general diagnostic imaging. Her expertise lies in interpreting both conventional and advanced diagnostic imaging modalities, such as CT, MRI and ultrasound.
Amar Amin M.D. Vascular Imaging
Dr. Amin earned his undergraduate B.S. degree in Business Admininstration his B.A. degree in Molecular Cell Biology from University of California, Berkeley. He earned his medical degree from University of Southern California, Keck School of Medicine and completed his radiology residency at Valleywise Health, Creighton University School of Medicine. Dr. Amin completed a fellowship in Interventional Radiology at UC Irvine Medical Center. His interests include interventional radiology, vascular imaging and general radiology.
Anik Patel D.O. Musculoskeletal Imaging
Dr. Patel completed his radiology residency at the Icahn School of Medicine at Mount Sinai in New York City. He went on to pursue his passion in musculoskeletal imaging/intervention where he completed subspecialty fellowship training at the University of California, Irvine. He has experience in minimally invasive musculoskeletal procedures and advanced orthopedic imaging. Dr. Patel believes in a collaborative interdisciplinary approach to healthcare. His goal is to provide high quality care, help create successful treatment plans and to ultimately form positive outcomes.
Russell Kosik M.D, MPH Emergency Imaging
Dr. Kosik is an American Board Certified Radiologist. He completed medical school at the UCLA David Geffen School of Medicine in Los Angeles, CA, followed by his radiology residency at Santa Clara Valley Medical Center in San Jose, CA. Dr. Kosik’s clinical focus is in emergency radiology, and he maintains an academic interest in DXA/osteoporosis.
Alex Sinenkilov M.D. Emergency Imaging
Dr. Alex Sinelnikov received BA in Biochemistry from Columbia University in New York, and went on to obtain MD degree from Harvard Medical School. He completed a medical internship at Caritas Carney Hospital in Dorchester, MA, followed by a combined radiology residency and fellowship in musculoskeletal radiology at Massachusetts General Hospital. Dr. Sinelnikov is well-versed in all aspects of general and musculoskeletal radiology, and specializes in emergency radiology in his practice. He enjoys practicing medicine and making a difference in my patients lives and well-being. For hobbies, he enjoys travel, exploring new places, and spending time with his family and friends.