Dr. Gregory Johnson, MD is a Pain Management Specialist in Haverhill, MA. Dr. Johnson has more experience with Knee/Lower Limbs, Ankle/Foot, and Hip/Pelvic Bones than other specialists in his area. He is affiliated with medical facilities such as Holy Family Hospital and Lawrence General Hospital. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Johnson to book an appointment.