Christian Counselors in Roswell, Georgia By using this website to find a professional Christian counselor, you are indicating your understanding and acceptance of full personal responsibility for your own care. Interested persons should read the information provided on the respective websites and/or contact the individual listed for more information. To verify licensure status, please visit Secretary of the State of Georgia. James M. Siwy, PhD Licensed Psychologist #PSY000989 555 Sun Valley Drive Roswell, GA 30076 Phone: (770) 641-7720 Email: Dr. Siwy Julia E. Thomley, PsyD Licensed Psychologist #PSY001486 70 Mansell Court Roswell, GA 30076 Phone: (770) 993-1003 Email: Dr. Thomley Please click here to return to the Georgia page. If you are a Christian mental health professional, please click here to add your listing.