She graduated with honors in 1993. Having more than 23 years of diverse experiences, especially in NURSE PRACTITIONER, Catherine M Lehan affiliates with many hospitals including North Shore Medical Center, Lawrence General Hospital, and cooperates with other doctors and specialists in many medical groups including Partners Community Physicians Organization Inc, Pentucket Medical Associates, LLC. Call Catherine M Lehan on phone number (978) 557-8900 for more information and advises or to book an appointment.