El Camino Hospital
Sutter Delta Medical Center
Sleep Medicine, Critical Care Medicine
Dr. Shetty was born and raised in Mumbai, India, completing his Medical School from University of Mumbai. He subsequently moved to the United States to complete his Masters in Public health at the University of North Carolina at Chapel Hill. He then started an Internal Medicine Residency in St Louis, MO during which time he was particularly drawn towards the dynamics of the management of patients with lung and sleep problems including COPD (Chronic Obstructive Pulmonary Disease), Asthma, Sleep Disordered Breathing including Sleep apnea and Lung Cancer. He thus pursued a pulmonary fellowship at Yale University Program, Bridgeport Hospital and a critical care fellowship at Albert Einstein College of Medicine in New York. The exposure he got at Yale university influenced him to pursue a Sleep Medicine Fellowship at the University of Buffalo. He then moved to the bay area and started practicing pulmonary, critical care and sleep medicine for few years before joining the Bay Area Surgical Specialist (BASS) group. Dr Shetty has a special interest in didactics and always invites medical students and trainees to his clinic. In his free time, Dr Shetty likes to go biking along the river as well as hiking on various bay trails.
Dr. Audrey "Lisa" Arzamendi is double board-certified in internal medicine and endocrinology. Since 2012, she has specialized in diabetes, obesity and metabolism, thyroid disease (including Hashimoto's and Graves'), polycystic ovary syndrome (PCOS) and sex hormone disorders, adrenal and pituitary dysfunction, osteoporosis, parathyroid/calcium disorders, and thyroid and parathyroid nodules and cancers. She is highly trained in ultrasound-guided fine-needle aspiration (FNA) biopsy of the thyroid (99% diagnostic rate).
Dr. Arzamendi is committed to safe and established medical treatments, and prides herself on staying informed about emerging therapies and research-supported non-prescription options. She is experienced working with all forms of brand-name and generic thyroid medications, and as a type 1 diabetic herself, has first-hand knowledge of nearly all available prescription and technological diabetic treatments, to best support patients in selecting their optimal diabetes treatment regimens.
Dr. Arzamendi graduated with honors from Stanford University, with a BA in Human Biology and a concentration in Health & Human Performance. She attended UC San Diego School of Medicine (receiving a federal NIH National Cancer Institute fellowship), and completed her internal medicine residency at Kaiser Pemanente’s Santa Clara Medical Center. Her endocrinology training was completed at UC Davis Medical Center. She previously practiced in California's South Bay before relocating to open her practice in Walnut Creek in 2020. Dr. Arzamendi was a Stanford varsity athlete and still enjoys running, hiking, tennis, rowing, and other outdoor activities. She loves spending time with her husband and many pets, and looks forward to being your doctor!
Medical School: University of Mumbai in India
Residency: St. Mary’s Health Center in St. Louis, Missouri and Bhabha Hospital in Bombay, India
Fellowship: Yale University Program – Bridgeport Hospital in Connecticut, Albert Einstein College of Medicine in New York and University of Buffalo in New York