Best Alcohol and Drug Rehab MA in Chester, MA

David W. Hillis, Jr., Vice President of Outpatient Operations, oversees the development of AdCare outpatient services clinics, located throughout Massachusetts and Rhode Island. Mr. Hillis, who has worked in the healthcare field since 1988, has also served as Director of Outpatient Services and as an Outpatient Therapist at AdCare Hospital. He received a B.S. degree in Psychology and a M.S. degree in Psychology (Mental Health Counseling) from Salem State College. Mr. Hillis is also a Licensed Mental Health Counselor (LMHC) and a Certified Alcohol and Drug Abuse Counselor (CADAC-II), as well as a Licensed Alcohol and Drug Abuse Counselor (LADC-I).

Mary O’Neil is a marketing, public relations, and communications professional with over 20 years of experience. Prior to joining Summit Behavioral Health, O’Neil was a member of the senior leadership team at Merrimack Valley Hospital in Haverhill where she served as the director of marketing and public relations. She was later promoted to the northeast regional marketing director for Steward Health Care, the hospital’s parent company. In addition to a successful career in marketing and communications, O’Neil has held adjunct faculty positions at Northern Essex Community College and, most recently, at the Summerfuel Pre-College Program at Harvard where she teaches public speaking and debate. O’Neil is actively involved in her community and currently serves as the president of the board of directors for the Haverhill YMCA and as a member of the YMCAs of the North Shore corporate board of directors. In 2011, O’Neil was selected as a YWCA’s Woman of the Year and received the 2013 Book of Golden Deeds Award from the Exchange Club of Haverhill. O’Neil holds a master’s degree in visual and media arts from Emerson College in Boston.

Mohammad Alhabbal is certified by the American Board of Addiction Medicine (ABAM) and the American Board of Family Medicine (ABFM), as well as a member of the American Society of Addiction Medicine (ASAM) and the American Academy of Family Physicians (AAFP). A graduate of the Damascus University Medical School in Damascus, Syria, Dr. Alhabbal completed his Family Medicine Residency at the University of Massachusetts Medical School in Worcester, Massachusetts, where he is an Assistant Professor in the Department of Family Medicine, Hospitalist Division. Dr. Alhabbal is also the principal of an addiction medicine/Medication Assisted Treatment practice located on the main campus of AdCare Hospital.