Dr. Lavanya Viswanathan, MD, MS is a General Practitioner - General practicing in San Antonio, TX
She has not yet shared a personalized biography with Doctor.com.
Accepts New Patients: Yes
Dr. Lavanya Viswanathan, MD, MS has not yet listed the medications that she commonly prescribes.
Dr. Lavanya Viswanathan, MD, MS has not yet specified the insurance plans she accepts.