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Physician HeadShot

Arthur M. Magun, MD

Gastroenterology (Board Certified, Primary Specialty)
Internal Medicine (Board Certified)
Office Phone: (212) 305-5287
One of America's Top Doctors
Rated one of New York Magazine's Best Doctors

Area of Expertise

Please contact the doctor's office to verify that your insurance is accepted.

Aetna [EPO, HMO, Medicare Managed Care, NY Signature, NYP Employee Plan, POS, PPO, Signature Administrators, Student Health]

MagnaCare [MagnaCare]

Oxford Health Plans [Freedom, Liberty]


UnitedHealthcare [Columbia University Employee Plan, HMO, POS, PPO]


Mount Sinai School of Medicine CUNY

Internship: Columbia Presbyterian Medical Center, NY

Residency: Columbia Presbyterian Medical Center, NY

Fellowship: Columbia Presbyterian Medical Center, NY


  • Siegel,A.B., Olsen,S.K, Magun,A.M. and Brown, R.S. (2010) Sorafenib: Where do we go from here Hepatology 52:360-0
  • LaPook, J.D., Magun, A.M., Nickerson, K.G., Meltzer, J.I. (2000) Sheep, Watercress and the Internet Lancet 356:218