Welcome to the website of Northside Pulmonary & Sleep Medicine.

We specialize in treating patients with lung related problems (pulmonary medicine), sleep disorders (sleep medicine) and the critically ill such as those in the ICU (Critical Care medicine). Our physicians are board certified in these specialities.

Our focus is not just in treating the immediate problem, but, in collaboration with your primary physician, working with you to ensure long term good pulmonary & sleep health and in assisting you make the right healthy choices in life.


Our main clinic is located in Northside Forsyth Hospital in Cumming. We have satellite clinics in Dawsonville and Buford/Sugar Hill.


Virtual Appointments/Visits

In light of the current COVID-19 situation we are offering tele-medicine virtual appointments/visits. Our offices are open and we are seeing patients with urgent conditions while following CDC guidelines in regards to COVID-19

Instructions: Upon scheduling your virtual appointment, please click here for instructions to setup your virtual appointment.

Contact Info

Phone: 678 947 4000

Fax: (678) 455-0010

Patient Portal: www.npsmed.com/patientportal/

Clinic & Office Address

Cumming: 1400 Northside Forsyth Dr, Suite 210, GA 30041 Map

Dawsonville: 81 Northside Dawson Dr, #315, GA 30534 Map

Buford: 4700 Nelson Brogdon Blvd NE, Suite 125, GA 30518 Map

Dr Nayak & Dr Kumaran are usually available in the hospital except during clinic hours.