We are Committed to Your Health
GET WELL BEHAVIOR HEALTH CLINICWe provide treatment for Mood disorder, Anxiety disorder, PTSD, ADHD, Dementia among other psychiatric disorders
TMS CENTER OF SOUTHERN ILLINOISTranscranial Magnetic Stimulation Therapy is one of the most Technologically advanced depression treatments available.
OPIOID ADDICTION RECOVERY PROGRAMWe have provide Medication Assisted Treatment for opioid addiction.
COUNSELING SERVICESwe provide individual, group, and family therapy services to address issues such as depression, anxiety, stress reduction, and family system issues.
Injection ServiceSeveral psychiatric illnesses can be treated and maintained with long term depot injections. We have trained staff to provide injection services to our community.
PATIENT PORTALThe Patient Portal is an online communication link between patients and their providers. Equipped with a secure username and password, you gain anytime access to your Medical Health Records 24×7.
Helping Our Community, One Person at A Time
Dr Sanjay K Nigam founded Southern Illinois Associates to bring psychiatric help to Madison and surrounding counties. He believes in helping our community one person at a time. The practice now have a team of board certified psychiatrist, nurse practitioners, and social workers.
Meet Our team
JAIME MENDOZA, PMHNO,FNP, MSNJaime Mendoza, FNP is a graduate of Southern Illinois University Edwardsville. She has a degree as a Family Nurse Practitioner and has been with the Southern Illinois Associates, LLC since 2013.
She have her second nurse practitioner degree as a psychiatric nurse practitioner from Northern Kentucky University
Sanjay K Nigam, M.DDr. Sanjay Nigam, completed his medical education at Maulana Azad Medical College, New Delhi, India. After finishing his residency from Saint Louis University, St Louis in 2002, he joined Community Counseling Center of Alton, as Psychiatric Director.
He founded Southern Illinois Associates, LLC in 2004. He is also qualified to provides care to several local nursing homes memory care units and assisted living facilities.
He is currently the Psychiatric Director of HSHS Holy Family Hospital, Greenville, IL
Jennifer Thery PMHNP-BCJennifer Thery, PMHNP graduated from the University of Cincinnati
As nurse practitioner specializes in treating bipolar disorder, depression and anxiety disorder and has a special interest in women’s psychiatric disorders
Jennifer joined Southern Illinois Associates llc as a nurse practitioner in June 2014.
Amy Lynn Hemann, MSW, LCSWAmy Hemann, LCSW received her Masters of Social Work from Southern Illinois University in Edwardsville in 2005.
She has worked at various mental health clinics as a therapist and specializes in treating chronic depression, anxiety disorders and substance abuse disorders.
Diana Jarman, LCSWDiana Jarman, LCSW received her Masters of Social Work from Southern Illinois University in Edwardsville in 2002
She has an interest in working with adults with PTSD, depression, bipolar disorder and substance abuse disorder.
Your Health Starts Here
Or call — 618-288-5019