He obtained his medical school training at R.N.T. Medical College, Udaipur and performed his residency at a hospital affiliated with Medical College of Wisconsin. Dr. Ahuja is especially interested in asthma, interstitial lung disease, and chronic obstructive pulmonary disease (COPD). He is an in-network provider for Humana HMO, Humana Bronze, and Humana Catastrophic, in addition to other insurance carriers. He is professionally affiliated with Wheaton Franciscan - St. Joseph Campus. New patients are welcome to contact Dr. Ahuja's office for an appointment.