Olney, Illinois Drug Rehab Programs

David Tews, Ed.D., LCPC, CADC has been in the helping profession for over 20 years. He has worked in a variety of settings specializing in the treatment of substance abuse disorders. Dr. Tews got his start as a volunteer at a community center in Sarasota, Florida providing pre- and post-test services for individuals interested in HIV testing. While working on his addictions certification and master’s degree he worked in halfway houses, recovery homes, treatment centers, and clinics. He has also taught addictions and other mental health courses at local colleges and universities. Dr. Tews serves on the Illinois Advisory Council on Alcohol and other Drugs while advocating for those in need of substance abuse treatment.

Growing up between Chicago and South Florida, Paige has unfortunately had a lot of firsthand experience with addiction. She faced tremendous losses of her brother, sister and best friend to addiction, and through the pain has grown extremely passionate about helping people who are struggling themselves. Paige started her journey in the recovery field in 2012 when she ran a sober living facility, before moving on to work in outpatient facilities in business development, admissions positions, and now family services. Having experienced such immense losses of her loved ones, Paige is passionate about helping not only those who are struggling, but their families too. Paige is a valued member of the Family Services Department and holds the title of Family Services Coordinator. She communicates with all families for our Lake Worth, Chicago, and Gilman locations.

Dr. Holtsford holds an MD from the University of Illinois-Chicago, where he also completed a residency in emergency and internal medicine (EM/IM). In addition to his EM/IM board certification, he has been board certified in addiction medicine since 2019. As Medical Director at RCA, Dr. Holtsford oversees the medical care of patients, including withdrawal management, chronic medical conditions and any other medical issues that arise during their stay at RCA. Dr. Holtsford’s interest in addiction treatment and advocacy comes from his time as an ER physician, witnessing the ravages of drugs and alcohol on people in the community. Since obtaining board certification in addiction medicine, he also trains other providers, advocates for better care of OUD patients in the ER and works toward getting care to patients in the criminal justice system. Prior to RCA, Dr. Holtsford was a full-time ER Physician. He continues to hold positions as a part-time ER physician at Northwestern Delnor Hospital in Geneva; the Medical Director of Lighthouse Recovery, an outpatient SUD clinic in St. Charles; the Illinois Medical Director of Bright Heart Health, an OUD treatment provider via telemedicine; as well as a member of the Kane County Opioid Task Force.