Onduo Physician Directory
Meet Your Onduo Endocrinologist Today
Dr. David Erani
David takes care to focus on the individual needs of his patients. Health care is very personal, and David understands that diabetes fits differently into each person’s life.
Biography
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Education:
Medical School: New York University School of Medicine Residency: Columbia Presbyterian Medical Center Fellowship: Harvard Medical School/Longwood Medical Area Training Program -
Certifications & Awards: Board Certification: American Board of Internal Medicine certified in Endocrinology (2009)
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Experience: Dr. Erani has more than 20 years of clinical experience in endocrinology. David is a proven clinical leader that has influenced the improvement in clinical standards for diabetes care everywhere he has worked.
David has worked at several prestigious healthcare institutions, including Brigham and Women’s Hospital and New York-Presbyterian Hospital. Prior to his work in Boston, Dr. Erani was the Medical Director for the Joslin Diabetes Center in Houston, Texas -
Hobbies & Interests: When he’s not working, Dr. Erani enjoys spending time with his wife and four children, trying to learn new songs on the guitar (even though he’s a beginner and it does not come easy), and exercising most days so that he can have a clear conscience when advising his patients to do the same.
Dr. Neeli Singh

Neeli knows that caring for her patients extends well beyond office visits. At Onduo she has many innovative ways to connect with her patients even between visits.
Biography
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Education:
Medical School: Rajendra Institute of Medical Sciences Residency: St. Vincent Hospital of Worcester, MA Fellowship: Wayne State University Detroit Medical Center -
Certifications & Awards: Board Certification: American Board of Internal Medicine certified in Endocrinology (2009) & Internal Medicine (2007)
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Experience: Dr. Singh is a board-certified Endocrinologist with over 10 years of clinical experience. She is a recognized patient advocate, and leader in helping patients use cutting edge technology to better manage their diabetes. She is affiliated with many hospitals in the Boston area including Partners Network and North Shore Medical Center.
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Hobbies & Interests: When she's not working, Dr. Singh enjoys spending time with her husband and two boys. As a family, they enjoy biking and taking long nature walks together. Dr. Singh is also very active in the community and has a hidden talent as a theater artist, performing at local community gatherings.