Dr. Istfan is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
221 Longwood Ave
Boston, MA 02115Phone+1 617-732-5666
Education & Training
- American University of Beirut Faculty of MedicineClass of 1977
Certifications & Licensure
- FL State Medical License 1995 - 2026
- MA State Medical License 1981 - 2025
- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- 34 citationsApproach to the Patient: Management of the Post-Bariatric Surgery Patient With Weight Regain.Nawfal W. Istfan, Marine Lipartia, Wendy Anderson, Donald T. Hess, Caroline M. Apovian
The Journal of Clinical Endocrinology and Metabolism. 2021-01-01 - 76 citationsInsulin modulates circulating endothelin-1 levels in humans☆Howard A. Wolpert, Suzanne N. Steen, Nawfal W. Istfan, Donald C. Simonson
Metabolism. 1993-08-01 - 42 citationsFructose consumption and cancer: is there a connection?Ava Port, Megan R. Ruth, Nawfal W. Istfan
Current Opinion in Endocrinology, Diabetes, and Obesity. 2012-10-01
Journal Articles
- Weight Recidivism After Roux‐en‐Y Gastric Bypass Surgery: An 11‐Year Experience in a Multiethnic Medical CenterDonald T Hess, Brian Carmine, Caroline M Apovian, Dylan D Thomas, Nawfal W Istfan, Obesity
Press Mentions
- Eating Too Many Carbs in One Meal Can Disrupt Your MetabolismAugust 13th, 2021
- RYGB Surgery Patients Can Benefit from Anti-Obesity MedicationsMay 22nd, 2020
Grant Support
- Modulation Of Ori-Beta Replication Origin By Fish OilNational Cancer Institute2003–2004
- Nutrition And Protein Metabolism In Tumor And HostNational Cancer Institute1994–2000
- Nutrient Partitioning And Insulin Resistance In ObesityNational Institute Of Diabetes And Digestive And Kidney Diseases1995–1996
- Core--Metabolism Clinical FacilityNational Institute Of Diabetes And Digestive And Kidney Diseases1995–1996
- Nutrition And Protein Metabolism In Tumor And HostNational Cancer Institute1994
- Nutrit Determin Of Protein Metabolism In Tumor &HostNational Cancer Institute1992–1993
- Nutritional Implications Of Site Of Feeding On LeucineNational Institute Of Diabetes And Digestive And Kidney Diseases1988–1990
- Nutritional Determinants Of Protein MetabolismNational Cancer Institute1988–1990
- Diet-Induced Hyperinsulinemia In Obese HypertensionNational Heart, Lung, And Blood Institute1987–1989
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: