Sriram Machineni
<p class="MsoNormal" style="margin: 0in; font-size: 12pt; font-family: Calibri, sans-serif;">Dr. Machineni obtained his medical degree from the All India Institute of Medical Sciences in New Delhi, followed by a residency in internal medicine at the State University of New York at Buffalo. He served as chief resident and primary care teaching physician at Buffalo General Hospital. He subsequently completed a clinical and research fellowship in obesity medicine and metabolism at Massachusetts General Hospital/ Harvard Medical School and stayed on as an instructor. Dr. Machineni studied energy balance and body fat regulation in animal models allowing the interpretation of clinical research findings and phenotypes in the context of physiology. </p>
<p class="MsoNormal" style="margin: 0in; font-size: 12pt; font-family: Calibri, sans-serif;"> </p>
<p class="MsoNormal" style="margin: 0in; font-size: 12pt; font-family: Calibri, sans-serif;">Dr. Machineni moved to the University of North Carolina at Chapel Hill (UNC) to start a clinical obesity program for treatment, education, and pharmaceutical clinical obesity trials. During his term at UNC, he helped create an obesity primary care network in central North Carolina. He was recruited to Montefiore Medical Center to develop a new medical obesity program.</p>
<p style="margin-right: 0in; margin-left: 0in; font-size: 12pt; font-family: 'Times New Roman', serif; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="font-family: Calibri, sans-serif;">The Fleischer Institute Medical Weight Center at Montefiore Einstein, founded by Dr. Machineni, is designed to support clinical, educational, and research endeavors in the field of obesity medicine. The program leverages individual variations in response to treatments and uses multiple modalities for weight reduction to treat the comorbidities of obesity and improve quality of life. Special programs are available for individuals who need to lose weight to quality for medical and surgical procedures. The Medical Weight Center works closely with the Montefiore bariatric surgery program to offer a broad spectrum of treatment modalities.</span></p>
<p style="margin-right: 0in; margin-left: 0in; font-size: 12pt; font-family: 'Times New Roman', serif; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="font-family: Calibri, sans-serif;">Dr. Machineni has clinical expertise in the m</span><span style="font-family: Calibri, sans-serif; font-size: 12pt;">ultidisciplinary management of obesity, anti-obesity medications, and post-bariatric medical complications, including nutritional deficiencies, hypoglycemia, weight regain, malabsorption, and diarrhea. He</span><span style="font-family: Calibri, sans-serif;"> is among a handful of physicians in the New York area with Castle Connolly Top Doctors designation in obesity medicine.</span></p>
<p style="margin-right: 0in; margin-left: 0in; font-size: 12pt; font-family: 'Times New Roman', serif; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"> </p>
<p>1: Garvey WT, Frias JP, Jastreboff AM, le Roux CW, Sattar N, Aizenberg D, Mao H,Zhang S, Ahmad NN, Bunck MC, Benabbad I, Zhang XM; <strong>SURMOUNT-2 investigators</strong>.Tirzepatide once weekly for the treatment of obesity in people with type 2 diabetes (SURMOUNT-2): a double-blind, randomised, multicentre, placebo-controlled, phase 3 trial. Lancet. 2023 Jun 26:S0140-6736(23)01200-X. doi:10.1016/S0140-6736(23)01200-X. Epub ahead of print. PMID: 37385275.</p>
<p>2: Pagidipati NJ, Mulder H, Chiswell K, Lampron Z, Jones WS, <strong>Machineni S</strong>,Waitman LR, Mongraw-Chaffin M, Waterman F, Kumar N, Ramasamy A, Smolarz G,Peterson ED, O'Brien E. Evaluation of weight change and cardiometabolic risk factors in a real-world population of US adults with overweight or obesity. PrevMed. 2023 May;170:107496. doi:10.1016/j.ypmed.2023.107496. Epub 2023 Mar 29.PMID: 36997096.</p>
<p>3: Ro SJ, Lackey AR, Aymes SE, McCauley JL, Davis TC, Wang R, Stanley W, Ratner SP, <strong>Machineni S</strong>, Fiscus LC. Impact of a Community-Based Weight Management Program in a North Carolina Health Care System. Fam Med. 2023 Mar;55(3):189-194.doi: 10.22454/FamMed.2023.603918. Epub 2023 Jan 31. PMID: 36888674.</p>
<p>4: Aronne LJ, Bramblette S, Ingelfinger JR, Jastreboff AM, <strong>Machineni S,</strong> Massie N, Rosen CJ. When Weight Impacts Health. N Engl J Med. 2023 Jan 12;388(2):e2. doi: 10.1056/NEJMp2215794. PMID: 36630621.</p>
<p>5: Aronne LJ, Bramblette S, Huett-Garcia A, Ingelfinger JR, Jastreboff AM, <strong>Machineni S</strong>, Massie N, Rosen CJ. Weight and Health - Pathophysiology and Therapies. N Engl J Med. 2022 Dec 15;387(24):e62. doi: 10.1056/NEJMp2214423. PMID: 36516089.</p>
<p>6: le Roux CW, Zhang S, Aronne LJ, Kushner RF, Chao AM, <strong>Machineni S</strong>, Dunn J, Chigutsa FB, Ahmad NN, Bunck MC. Tirzepatide for the treatment of obesity: Rationale and design of the SURMOUNT clinical development program. Obesity (Silver Spring). 2023 Jan;31(1):96-110. doi: 10.1002/oby.23612. Epub 2022 Dec 7. PMID: 36478180; PMCID: PMC10107501.</p>
<p>7: Bionic Pancreas Research Group; Russell SJ, Beck RW, Damiano ER, El-Khatib FH, Ruedy KJ, Balliro CA, Li Z, Calhoun P, Wadwa RP, Buckingham B, Zhou K,Daniels M, Raskin P, White PC, Lynch J, Pettus J, Hirsch IB, Goland R, Buse JB,Kruger D, Mauras N, Muir A, McGill JB, Cogen F, Weissberg-Benchell J, Sherwood JS, Castellanos LE, Hillard MA, Tuffaha M, Putman MS, Sands MY, Forlenza G, Slover R, Messer LH, Cobry E, Shah VN, Polsky S, Lal R, Ekhlaspour L, Hughes MS, Basina M, Hatipoglu B, Olansky L, Bhangoo A, Forghani N, Kashmiri H, Sutton F, Choudhary A, Penn J, Jafri R, Rayas M, Escaname E, Kerr C, Favela-Prezas R, Boeder S, Trikudanathan S, Williams KM, Leibel N, Kirkman MS, Bergamo K, Klein KR, Dostou JM, <strong>Machineni S</strong>, Young LA, Diner JC, Bhan A, Jones JK, Benson M, Bird K, Englert K, Permuy J, Cossen K, Felner E, Salam M, Silverstein JM, Adamson S, Cedeno A, Meighan S, Dauber A. Multicenter, Randomized Trial of a Bionic Pancreas in Type 1 Diabetes. N Engl J Med. 2022 Sep 29;387(13):1161-1172. doi: 10.1056/NEJMoa2205225. PMID: 36170500; PMCID: PMC10028490.</p>
<p>8: Perreault L, Davies M, Frias JP, Laursen PN, Lingvay I, <strong>Machineni S</strong>, Varbo A,Wilding JPH, Wallenstein SOR, le Roux CW. Changes in Glucose Metabolism andGlycemic Status With Once-Weekly Subcutaneous Semaglutide 2.4 mg AmongParticipants With Prediabetes in the STEP Program. Diabetes Care. 2022 Oct1;45(10):2396-2405. doi: 10.2337/dc21-1785. PMID: 35724304; PMCID: PMC9862484.</p>
<p>9: Jastreboff AM, Aronne LJ, Ahmad NN, Wharton S, Connery L, Alves B, Kiyosue A,Zhang S, Liu B, Bunck MC, Stefanski A; <strong>SURMOUNT-1 Investigators</strong>. TirzepatideOnce Weekly for the Treatment of Obesity. N Engl J Med. 2022 Jul21;387(3):205-216. doi: 10.1056/NEJMoa2206038. Epub 2022 Jun 4. PMID: 35658024.</p>
<p>10: Klein KR, Freeman JLR, Dunn I, Dvergsten C, Kirkman MS, Buse JB, Valcarce C;<strong>SimpliciT1 research group</strong>. The SimpliciT1 Study: A Randomized, Double-Blind, Placebo-Controlled Phase 1b/2 Adaptive Study of TTP399, a Hepatoselective Glucokinase Activator, for Adjunctive Treatment of Type 1 Diabetes. Diabetes Care. 2021 Apr;44(4):960-968. doi:10.2337/dc20-2684. Epub 2021 Feb 23. PMID:33622669; PMCID: PMC7985421.</p>
<p>11: Melanie Davies, Louise Færch, Ole K Jeppesen, Arash Pakseresht, Sue D Pedersen, Leigh Perreault, Julio Rosenstock, Iichiro Shimomura, Adie Viljoen, Thomas A Wadden, Ildiko Lingvay; <strong>STEP 2 Study Group</strong>. Semaglutide 2·4 mg once a week in adults with overweight or obesity, and type 2 diabetes (STEP 2): a randomised, double-blind, double-dummy, placebo-controlled, phase 3 trial. Lancet. 2021 Mar 13;397(10278):971-984. PMID: 33667417.</p>
<p>12: Rosman L, Armbruster T, Kyazimzade S, Tugaoen Z, Mazzella AJ, Deyo Z, Walker J, <strong>Machineni S,</strong> Gehi A. Effect of a virtual self-management intervention for atrial fibrillation during the outbreak of COVID-19. Pacing Clin Electrophysiol. 2021 Mar;44(3):451-461. doi: 10.1111/pace.14188. Epub 2021 Feb 17. PMID: 33565642; PMCID: PMC8014277.</p>
<p>13: Wadden TA, Bailey TS, Billings LK, Davies M, Frias JP, Koroleva A, Lingvay I, O'Neil PM, Rubino DM, Skovgaard D, Wallenstein SOR, Garvey WT; <strong>STEP 3 Investigators.</strong> Effect of Subcutaneous Semaglutide vs Placebo as an Adjunct to Intensive Behavioral Therapy on Body Weight in Adults With Overweight or Obesity: The STEP 3 Randomized Clinical Trial. JAMA. 2021 Feb 24. PMID: 33625476; PMCID: PMC7905697.</p>
<p>14: Jensen SM, Thompson RE, <strong>Machineni S,</strong> Overby DW, Farrell TM. Refractory Hypocalcemia Following Stomach Intestinal Pylorus-Sparing Bariatric Surgery and Thyroidectomy: Successful Management With Creation of a Proximal Roux-en-Y Gastric Bypass. Am Surg. 2021 Apr;87(4):576-580. doi: 10.1177/0003134820952427. Epub 2020 Oct 30. PMID: 33125276.</p>
<p> </p>
<p>15: Kushner RF, Batsis JA, Butsch WS, Davis N, Golden A, Halperin F, Kidambi S, <strong>Machineni S,</strong> Novick M, Port A, Rubino DM, Saunders KH, Shapiro Manning L, Soleymani T, Kahan S. Weight History in Clinical Practice: The State of the Science and Future Directions. Obesity (Silver Spring). 2020 Jan;28(1):9-17. doi: 10.1002/oby.22642. PMID: 31858735.</p>
<p>16: Kushner RF, Butsch WS, Kahan S, <strong>Machineni S,</strong> Cook S, Aronne LJ. Obesity Coverage on Medical Licensing Examinations in the United States. What Is Being Tested? Teach Learn Med. 2017 Apr-Jun;29(2):123-128. doi:10.1080/10401334.2016.1250641. Epub 2016 Dec 29. PMID: 28033472.</p>
<p>17: Carmody JS, Ahmad NN, <strong>Machineni S,</strong> Lajoie S, Kaplan LM. Weight Loss After RYGB Is Independent of and Complementary to Serotonin 2C Receptor Signaling in Male Mice. Endocrinology. 2015 Sep;156(9):3183-91. doi: 10.1210/en.2015-1226. Epub 2015 Jun 11. PMID: 26066076; PMCID: PMC4541621.</p>
<p>18: Liou AP, Paziuk M, Luevano JM Jr, <strong>Machineni S,</strong> Turnbaugh PJ, Kaplan LM. Conserved shifts in the gut microbiota due to gastric bypass reduce host weight and adiposity. Sci Transl Med. 2013 Mar 27;5(178):178ra41. doi:10.1126/scitranslmed.3005687. PMID: 23536013; PMCID: PMC3652229.</p>
<p>19: Bose M, Teixeira J, Olivan B, Bawa B, Arias S, <strong>Machineni S,</strong> Pi-Sunyer FX, Scherer PE, Laferrère B. Weight loss and incretin responsiveness improve glucose control independently after gastric bypass surgery. J Diabetes. 2010 Mar;2(1):47-55. doi: 10.1111/j.1753-0407.2009.00064.x. PMID: 20676394; PMCID: PMC2910618.</p>
<p>20: Bose M, <strong>Machineni S,</strong> Oliván B, Teixeira J, McGinty JJ, Bawa B, Koshy N, Colarusso A, Laferrère B. Superior appetite hormone profile after equivalent weight loss by gastric bypass compared to gastric banding. Obesity (Silver Spring). 2010 Jun;18(6):1085-91. doi: 10.1038/oby.2009.473. Epub 2010 Jan 7.PMID: 20057364; PMCID: PMC2877144.</p>
Michael L. Lipton
<p><strong>Michael L. Lipton, M.D., Ph.D., F.A.C.R.</strong><br />Dr. Lipton, a neuroradiologist and neuroscientist, is Associate Director of the Gruss Magnetic Resonance Research Center at Einstein and Medical Director of MRI Services for Montefiore Health, both in New York. He divides his professional time between the clinical practice of neuroradiology, teaching and research. Dr. Lipton’s research broadly addresses the use of advanced noninvasive imaging technology to reveal heretofore-inaccessible substrates of brain dysfunction, particularly in the realms of behavior and cognition. More specifically, his research program has focused for nearly a decade on detecting and characterizing the effects of mild brain injury (AKA concussion). Specific areas of emphasis at present include the understanding of inter-individual differences in the manifestations of brain injury and the cumulative effects of repetitive subconcussive injury in sports. Dr. Lipton’s work on the impact of subconcussive “heading” on brain structure and function in amateur soccer players, funded by the Dana Foundation and the National Institutes of Health, has been reported extensively in the press worldwide.</p>
<p>Dr. Lipton develops and applies advanced quantitative MRI to enhance characterization of brain disease in patients with persistent symptoms related to traumatic brain injury and other disorders that are not adequately visualized using conventional imaging approaches</p>
<p>Dr. Lipton applies advanced imaging technology to characterize the effects of trauma on behavior and cognition. His work on repeated subconcussive head impacts in soccer players has been reported extensively in the press worldwide.</p>
<p>Michael L. Lipton, MD, PhD, FACR, is the Medical Director of MRI Services and an Attending Radiologist at Montefiore. He is also a Professor of Radiology, Psychiatry and Behavioral Sciences at our Albert Einstein College of Medicine. Dr. Lipton has been a member of the Montefiore team since 1997, with a clinical focus on developing advanced quantitative MRI to enhance characterization of brain diseases. He works primarily with patients who suffer persistent symptoms related to traumatic brain injury and other disorders that are not easily identified with conventional imaging approaches. </p><p>Dr. Lipton received his Doctor of Medicine from Boston University in 1990. He continued his studies by attending our Albert Einstein College of Medicine, where he received his Master of Science with Distinction and his Doctor of Philosophy in Neuroscience. His postgraduate training began with an internship in internal medicine at Brookdale Hospital Medical Center completed in 1991. Over 5 years, Dr. Lipton completed a residency and chief residency in diagnostic radiology, followed by a 2-year fellowship in neuroradiology at Montefiore, completing his postgraduate training in 1997. </p><p>Dr. Lipton has completed substantial research on repeated subconcussive head impacts in sports, particularly in soccer players. His work on this topic has been reported on extensively in the press worldwide. Dr. Lipton?s other research focuses mainly on the brain and has been shared in a number of presentations internationally, as well as published in numerous books and papers. </p><p>In 2017, Dr. Lipton received the Distinguished Investigator Award from the Academy of Radiology and Biomedical Imaging Research. Dr. Lipton is board certified by the American Board of Radiology, is a Fellow of the American College of Radiology and is a member of numerous professional societies, including the the American Medical Association, and the American Society of Neuroradiology. </p>
Changcheng Zhu
Thoracic pathology, Head & Neck Pathology, Gynecological Pathology and Lung Transplant Pathology<br /><quillbot-extension-portal></quillbot-extension-portal>
Lung cancer<br />
Michael Yee
Christina J. Yang
<div>
<div><span style="font-size: medium;"><span><span style="color: black;">Dr. Yang treats common pediatric otolaryngology problems including otitis media, obstructive sleep apnea, and tonsillitis. She underwent specialized fellowship training in the diagnosis and treatment of airway and swallowing disorders and also has a special interest in tracheostomy care and education.</span></span></span></div>
<div><span style="font-size: medium;"><span><span style="color: black;">Education:</span></span></span></div>
<div><span style="font-size: medium;"><span><span style="color: black;"><span>Clinical fellowship in Pediatric Otolaryngology: Cincinnati Children’s Hospital Medical Center</span></span></span></span></div>
<div> </div>
<div><span style="font-size: medium;"><span><span style="color: black;">R<span>esidency in Otolaryngology-Head and Neck Surgery: Tulane University School of Medicine </span></span></span></span></div>
<div><span style="font-size: medium;"><span><span style="color: black;">Medical School: Northwestern University Feinberg School of Medicine (</span></span></span><span style="font-size: medium;">Honors Program in Medical Education (HPME))</span></div>
<div><span style="font-size: medium;"><br /></span></div>
<div><span style="font-size: medium;">Dr. Yang has been on faculty at Albert Einstein College of Medicine / Montefiore Medical Center / the Children’s Hospital at Montefiore since 2015, focusing her efforts on quality improvement and multidisciplinary care for complex children including neonates and those with airway and swallowing issues. She is active in national societies including the American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) and the American Society of Pediatric Otolaryngology (ASPO).</span></div>
<div><span style="font-size: medium;"><br /></span></div>
</div>
<div>
<div><span style="font-size: medium;"><span><span style="color: black;">Languages: English. Limited French and Mandarin Chinese.</span></span></span></div>
</div>
Dr. Yang’s clinical interests include airway and swallowing disorders in children, endoscopic and open airway reconstruction and tracheotomy.<quillbot-extension-portal></quillbot-extension-portal>
Dr. Yang’s research focuses on the application of healthcare simulation to medical education, patient safety, quality improvement and implementation science. <quillbot-extension-portal></quillbot-extension-portal>
<p>Christina J. Yang, MD, is Director, Pediatric Dysphagia Program; Associate Director, Pediatric Otolaryngology Quality Assurance and Assistant Professor at Montefiore-Einstein. Dr. Yang’s clinical interests include airway and swallowing disorders in children, endoscopic and open airway reconstruction and tracheotomy.</p><p>A graduate of Northwestern University, Dr. Yang received her Bachelor of Arts in 2004, and continued at the institution’s Feinberg School of Medicine, earning her Doctor of Medicine in 2008. She began her postdoctoral education at Tulane University School of Medicine, completing her residency in otolaryngology–head and neck surgery in 2013. She then pursued a fellowship in pediatric otolaryngology at Cincinnati Children’s Hospital Medical Center, completing it in 2015.</p><p>Dr. Yang’s research focuses on the application of healthcare simulation to medical education, patient safety, quality improvement and implementation science. Her work has been published in a number of journals and book chapters, and presented internationally. She is also a reviewer for the <em>International Journal of Pediatric Otorhinolaryngology, The Laryngoscope and the Journal of Otology</em>.</p><p>Dr. Yang is board certified by the American Board of Otolaryngology and a member of numerous professional societies, including the American Society of Pediatric Otolaryngology and the American Academy of Otolaryngology–Head and Neck Surgery.</p>
Rodney L. Wright
Dr. Wright’s clinical interests include HIV during pregnancy, infectious diseases, sexually transmitted infections, global women’s health and maternal fetal medicine.
Following his clinical interests, Dr. Wright’s research focuses on HIV during pregnancy, prevention of perinatal HIV transmission, cervical dysplasia, HPV and global women’s health.
<p>Rodney L. Wright, MD, MSc, is Director, Obstetrics and Gynecology, Wakefield Campus at Montefiore and Professor of Obstetrics and Gynecology and Women’s Health, Division of Maternal Fetal Medicine at our Albert Einstein College of Medicine. Dr. Wright’s clinical interests include HIV during pregnancy, infectious diseases, sexually transmitted infections, global women’s health and maternal fetal medicine.</p><p>After receiving his Bachelor of Arts in biology and psychology from Emory University, Dr. Wright went on to the University of Pennsylvania School of Medicine, earning his Doctor of Medicine. His post graduate training began at the University of California, Irvine, where he completed a four-year residency in obstetrics and gynecology. Several years later, Dr. Wright pursued a three-year fellowship in maternal fetal medicine at Montefiore-Einstein. After completing this, he continued his education at Einstein, earning his Master of Science in clinical research methods.</p><p>Following his clinical interests, Dr. Wright’s research focuses on HIV during pregnancy, prevention of perinatal HIV transmission, cervical dysplasia, HPV and global women’s health. He’s shared his research and expertise through many peer-reviewed journals, abstracts and invited presentations. He currently serves on the US Department of Health and Human Services Panel on Treatment of Pregnant Women with HIV Infection and Prevention of Perinatal Transmission.</p><p>An active member within the community, Dr. Wright is a member of the New York State AIDS Advisory Council and the New York State Taskforce on Maternal Mortality. He was awarded the Bronx County Medical Society “Peer to Peer” Excellence in Medicine Award. Dr. Wright received the New York State Commissioner of Health Commissioner’s Special Recognition Award in recognition of his work as co-chair of the New York State Perinatal HIV Guidelines Committee and service to the New York State Ending the Epidemic (AIDS) Task Force. Dr. Wright is board certified in both Maternal Fetal Medicine and Obstetrics and Gynecology and is a member of several professional organizations including the New York Obstetrical Society, the Society for Maternal-Fetal Medicine and the American College of Obstetricians and Gynecologists.</p>
Danny Woo
Beatrice Y. Wong
Jacqueline Weingarten-Arams
Nutrition
Pulmonary hypertension
Sepsis
<p>Jacqueline Weingarten-Arams, MD, is an attending physician and Professor, Pediatrics at Montefiore Einstein. Dr. Weingarten-Arams’ pediatric critical care expertise focuses on cardiac critical care, acute hypoxemic respiratory failure, nutrition in critical illness and energy expenditure, cardiopulmonary resuscitation (quality CPR) and extracorporeal life support (ECMO).</p><p>After obtaining her Bachelor of Science in nutritional biochemistry at Cornell University in 1982, Dr. Weingarten-Arams earned her Doctor of Medicine at the same institution in 1986. She then completed her pediatric residency at Columbia University in 1990, where she was Chief Resident in her final year. Following this, Dr. Weingarten-Arams completed a fellowship in pediatric critical care medicine at New York Hospital Cornell University Medical College in 1996.</p><p>Dr. Weingarten-Arams research focus includes the use of deliberate simulated practice in improving outcomes in pediatric critical illness, pediatric resuscitation and pediatric airway management. Her other projects involve chronic critical illness, bioethics in pediatric critical care and oxidative injury in respiratory failure. She has been principal investigator and co-investigator on several research projects, and her work has been shared through numerous peer-reviewed publications and invited presentations.</p><p>Dr. Weingarten-Arams is a Diplomate of the National Board of Medical Examiners and the American Board of Pediatrics. She is a Fellow of the American Academy of Pediatrics and the American College of Chest Physicians. She is also a member of several professional organizations, including the American Medical Association, the Pediatric Cardiac Intensive Care Society and the Society of Critical Care Medicine. Dr. Weingarten-Arams has been named in Castle Connolly’s “Top Doctors: New York Metro Area” for multiple years. In 2006, she was inducted into the Leo M. Davidoff Society and in 2019, Dr. Weingarten-Arams won the William Obrinsky Award for Excellence in Medical Student Education.</p>