our physicians

At Merrimack Medical and Walk-In Center, we offer the convenience of a walk-in with the knowledge and experience of four primary care practices. Each of our physicians run their own private practices from the same location as the Walk-In Center. To become a primary care patient, you may inquire at your visit or contact us.

Find out more about our Family Physicians below.


Dr. David Farzan, M.D.
Dr. Farzan has over 25 years of experience in urgent and primary care. In 2010 he was a founding member of Merrimack Medical and Walk-in Center. Dr. Farzan earn his undergraduate degree at Duke University and his medical degree at the University of Florida, College of Medicine.





Dr. Robert Godefroi, M.D.
Dr. Robert Godefroi has practiced general medicine, primary care and urgent care medicine in the Merrimack Valley for over 25 years. Dr. Godefroi earned his undergraduate degree from the University of Michigan and his medical degree from The University of Miami. He completed his fellowship at Boston University Medical Center.





Dr. K. Ingrid Hunt, M.D.
Dr. K. Ingrid Hunt has been practicing in the community since 2001. In 2010, she was a founding member of Merrimack Medical and Walk-in Center. She earned her undergraduate degree from the University of Chicago and her medical degree from the University of Cincinnati. Dr. Hunt has been Board Certified in Family Medicine since 1995.





Dr. Asia Zaheen, M.D.
Dr. Asia Zaheen has practiced in the community since 2006. In 2010, she was a founding member of Merrimack Medical and Walk-in Center. She has over twenty years of experience in the practice of primary care medicine. Dr. Zaheen holds her medical degree from Nishtar Medical College in Pakistan and completed her Family Practice Residency at University of Massachusetts, Worcester. Dr. Zaheen is also fluent in Hindi and Urdu.